Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note:  See station comments in 'about' for disclaimers.

January 2025

DayHigh


Low
High


Low
High

PhaseSunriseSunsetMoonriseMoonset
Wed 0112:46 AM HST −0.6 ft11:31 AM HST 4.2 ft12:41 PM HST 4.2 ft3:08 PM HST 4.2 ft10:39 AM HST6:22 PM HST12:34 PM HST8:34 PM HST
Thu 021:23 AM HST −0.4 ft10:48 AM HST 4.0 ft2:18 PM HST 3.9 ft4:26 PM HST 3.9 ft10:39 AM HST6:24 PM HST12:52 PM HST10:02 PM HST
Fri 031:57 AM HST −0.2 ft10:33 AM HST 3.9 ft3:16 PM HST 3.4 ft6:00 PM HST 3.5 ft10:39 AM HST6:25 PM HST1:06 PM HST11:30 PM HST
Sat 042:29 AM HST 0.2 ft10:26 AM HST 3.8 ft4:07 PM HST 2.8 ft7:41 PM HST 3.1 ft10:38 AM HST6:26 PM HST1:17 PM HST
Sun 052:59 AM HST 0.8 ft10:26 AM HST 3.9 ft4:56 PM HST 2.1 ft9:28 PM HST 2.7 ft10:38 AM HST6:27 PM HST1:27 PM HST12:56 AM HST
Mon 063:25 AM HST 1.4 ft10:33 AM HST 4.1 ft5:47 PM HST 1.3 ft11:27 PM HST 2.5 ftFirst Quarter10:37 AM HST6:29 PM HST1:38 PM HST2:22 AM HST
Tue 073:44 AM HST 1.9 ft10:48 AM HST 4.3 ft6:39 PM HST 0.6 ft10:37 AM HST6:30 PM HST1:50 PM HST3:49 AM HST
Wed 081:58 AM HST 2.5 ft3:38 AM HST 2.5 ft11:10 AM HST 4.6 ft7:32 PM HST 0.0 ft10:36 AM HST6:31 PM HST2:06 PM HST5:19 AM HST
Thu 0911:39 AM HST 4.8 ft8:26 PM HST −0.4 ft10:36 AM HST6:33 PM HST2:28 PM HST6:51 AM HST
Fri 1012:15 PM HST 4.9 ft9:22 PM HST −0.7 ft10:35 AM HST6:34 PM HST3:02 PM HST8:20 AM HST
Sat 1112:58 PM HST 4.8 ft10:16 PM HST −0.8 ft10:34 AM HST6:36 PM HST3:52 PM HST9:37 AM HST
Sun 121:46 PM HST 4.7 ft11:09 PM HST −0.8 ft10:34 AM HST6:37 PM HST5:00 PM HST10:36 AM HST
Mon 132:41 PM HST 4.4 ft11:59 PM HST −0.7 ftFull Moon10:33 AM HST6:39 PM HST6:21 PM HST11:15 AM HST
Tue 149:32 AM HST 3.9 ft11:33 AM HST 3.8 ft3:41 PM HST 4.1 ft10:32 AM HST6:41 PM HST7:46 PM HST11:41 AM HST
Wed 1512:45 AM HST −0.5 ft9:30 AM HST 3.8 ft1:22 PM HST 3.5 ft4:47 PM HST 3.8 ft10:31 AM HST6:42 PM HST9:08 PM HST11:58 AM HST
Thu 161:26 AM HST −0.2 ft9:42 AM HST 3.8 ft2:38 PM HST 3.2 ft5:58 PM HST 3.4 ft10:30 AM HST6:44 PM HST10:26 PM HST12:11 PM HST
Fri 172:04 AM HST 0.2 ft9:57 AM HST 3.8 ft3:36 PM HST 2.7 ft7:15 PM HST 3.0 ft10:29 AM HST6:46 PM HST11:41 PM HST12:20 PM HST
Sat 182:37 AM HST 0.6 ft10:10 AM HST 3.7 ft4:25 PM HST 2.3 ft8:37 PM HST 2.7 ft10:28 AM HST6:47 PM HST12:29 PM HST
Sun 193:06 AM HST 1.1 ft10:20 AM HST 3.7 ft5:08 PM HST 1.8 ft10:04 PM HST 2.5 ft10:27 AM HST6:49 PM HST12:53 AM HST12:37 PM HST
Mon 203:28 AM HST 1.6 ft10:30 AM HST 3.7 ft5:48 PM HST 1.3 ft11:43 PM HST 2.4 ft10:26 AM HST6:51 PM HST2:05 AM HST12:45 PM HST
Tue 213:42 AM HST 2.0 ft10:39 AM HST 3.8 ft6:29 PM HST 0.9 ftLast Quarter10:24 AM HST6:53 PM HST3:17 AM HST12:55 PM HST
Wed 221:58 AM HST 2.4 ft3:23 AM HST 2.4 ft10:50 AM HST 3.9 ft7:11 PM HST 0.6 ft10:23 AM HST6:54 PM HST4:32 AM HST1:08 PM HST
Thu 2311:05 AM HST 4.0 ft7:56 PM HST 0.3 ft10:22 AM HST6:56 PM HST5:49 AM HST1:26 PM HST
Fri 2411:23 AM HST 4.1 ft8:42 PM HST 0.0 ft10:20 AM HST6:58 PM HST7:06 AM HST1:51 PM HST
Sat 2511:47 AM HST 4.2 ft9:29 PM HST −0.2 ft10:19 AM HST7:00 PM HST8:18 AM HST2:30 PM HST
Sun 2612:17 PM HST 4.3 ft10:16 PM HST −0.4 ft10:18 AM HST7:02 PM HST9:19 AM HST3:27 PM HST
Mon 2712:55 PM HST 4.2 ft11:01 PM HST −0.5 ft10:16 AM HST7:03 PM HST10:05 AM HST4:41 PM HST
Tue 281:44 PM HST 4.1 ft11:43 PM HST −0.5 ft10:15 AM HST7:05 PM HST10:36 AM HST6:08 PM HST
Wed 292:51 PM HST 3.9 ftNew Moon10:13 AM HST7:07 PM HST10:57 AM HST7:39 PM HST
Thu 3012:22 AM HST −0.4 ft9:30 AM HST 3.5 ft12:16 PM HST 3.4 ft4:15 PM HST 3.6 ft10:12 AM HST7:09 PM HST11:12 AM HST9:10 PM HST
Fri 3112:59 AM HST −0.1 ft9:05 AM HST 3.4 ft1:33 PM HST 2.9 ft5:47 PM HST 3.3 ft10:10 AM HST7:11 PM HST11:25 AM HST10:39 PM HST

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note:  See station comments in 'about' for disclaimers.

February 2025

DayHigh


Low
High


Low
High

PhaseSunriseSunsetMoonriseMoonset
Sat 011:33 AM HST 0.3 ft8:57 AM HST 3.4 ft2:31 PM HST 2.2 ft7:21 PM HST 3.0 ft10:08 AM HST7:13 PM HST11:35 AM HST
Sun 022:04 AM HST 0.8 ft9:00 AM HST 3.5 ft3:24 PM HST 1.5 ft8:54 PM HST 2.7 ft10:07 AM HST7:15 PM HST11:46 AM HST12:07 AM HST
Mon 032:32 AM HST 1.4 ft9:10 AM HST 3.8 ft4:16 PM HST 0.8 ft10:32 PM HST 2.5 ft10:05 AM HST7:17 PM HST11:57 AM HST1:36 AM HST
Tue 042:56 AM HST 1.9 ft9:30 AM HST 4.0 ft5:10 PM HST 0.2 ftFirst Quarter10:03 AM HST7:19 PM HST12:12 PM HST3:06 AM HST
Wed 0512:19 AM HST 2.5 ft3:12 AM HST 2.3 ft9:57 AM HST 4.3 ft6:06 PM HST −0.3 ft10:01 AM HST7:21 PM HST12:31 PM HST4:37 AM HST
Thu 0610:30 AM HST 4.4 ft7:03 PM HST −0.6 ft9:59 AM HST7:23 PM HST1:00 PM HST6:07 AM HST
Fri 0711:11 AM HST 4.5 ft8:03 PM HST −0.7 ft9:58 AM HST7:25 PM HST1:43 PM HST7:27 AM HST
Sat 0811:57 AM HST 4.4 ft9:03 PM HST −0.7 ft9:56 AM HST7:27 PM HST2:44 PM HST8:31 AM HST
Sun 0912:49 PM HST 4.2 ft10:01 PM HST −0.7 ft9:54 AM HST7:29 PM HST4:00 PM HST9:15 AM HST
Mon 101:49 PM HST 3.9 ft10:55 PM HST −0.6 ft9:52 AM HST7:30 PM HST5:23 PM HST9:44 AM HST
Tue 118:14 AM HST 3.2 ft10:12 AM HST 3.2 ft2:57 PM HST 3.6 ft11:44 PM HST −0.3 ft9:50 AM HST7:32 PM HST6:46 PM HST10:04 AM HST
Wed 128:11 AM HST 3.2 ft12:04 PM HST 2.9 ft4:13 PM HST 3.3 ftFull Moon9:48 AM HST7:34 PM HST8:06 PM HST10:18 AM HST
Thu 1312:28 AM HST −0.1 ft8:22 AM HST 3.2 ft1:16 PM HST 2.5 ft5:31 PM HST 3.0 ft9:46 AM HST7:36 PM HST9:22 PM HST10:28 AM HST
Fri 141:07 AM HST 0.3 ft8:35 AM HST 3.2 ft2:09 PM HST 2.1 ft6:48 PM HST 2.7 ft9:44 AM HST7:38 PM HST10:36 PM HST10:37 AM HST
Sat 151:43 AM HST 0.7 ft8:47 AM HST 3.1 ft2:51 PM HST 1.7 ft8:03 PM HST 2.6 ft9:42 AM HST7:40 PM HST11:48 PM HST10:45 AM HST
Sun 162:14 AM HST 1.1 ft8:56 AM HST 3.1 ft3:29 PM HST 1.3 ft9:17 PM HST 2.5 ft9:40 AM HST7:42 PM HST10:53 AM HST
Mon 172:41 AM HST 1.5 ft9:04 AM HST 3.1 ft4:06 PM HST 0.9 ft10:32 PM HST 2.4 ft9:38 AM HST7:44 PM HST1:01 AM HST11:02 AM HST
Tue 183:02 AM HST 1.9 ft9:13 AM HST 3.2 ft4:44 PM HST 0.6 ft11:55 PM HST 2.4 ft9:36 AM HST7:46 PM HST2:14 AM HST11:13 AM HST
Wed 193:13 AM HST 2.2 ft9:25 AM HST 3.3 ft5:25 PM HST 0.3 ft9:34 AM HST7:48 PM HST3:30 AM HST11:28 AM HST
Thu 202:02 AM HST 2.4 ft2:40 AM HST 2.4 ft9:42 AM HST 3.5 ft6:10 PM HST 0.1 ftLast Quarter9:32 AM HST7:50 PM HST4:47 AM HST11:49 AM HST
Fri 2110:03 AM HST 3.6 ft6:59 PM HST −0.1 ft9:30 AM HST7:52 PM HST6:01 AM HST12:21 PM HST
Sat 2210:31 AM HST 3.7 ft7:51 PM HST −0.3 ft9:28 AM HST7:53 PM HST7:06 AM HST1:08 PM HST
Sun 2311:06 AM HST 3.7 ft8:44 PM HST −0.4 ft9:25 AM HST7:55 PM HST7:58 AM HST2:14 PM HST
Mon 2411:52 AM HST 3.7 ft9:36 PM HST −0.4 ft9:23 AM HST7:57 PM HST8:35 AM HST3:35 PM HST
Tue 2512:51 PM HST 3.6 ft10:24 PM HST −0.4 ft9:21 AM HST7:59 PM HST9:00 AM HST5:05 PM HST
Wed 262:12 PM HST 3.4 ft11:09 PM HST −0.2 ft9:19 AM HST8:01 PM HST9:17 AM HST6:37 PM HST
Thu 277:33 AM HST 2.7 ft10:43 AM HST 2.5 ft3:48 PM HST 3.1 ft11:50 PM HST 0.1 ftNew Moon9:17 AM HST8:03 PM HST9:31 AM HST8:09 PM HST
Fri 287:12 AM HST 2.6 ft12:02 PM HST 1.9 ft5:24 PM HST 2.9 ft9:14 AM HST8:05 PM HST9:42 AM HST9:41 PM HST

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note:  See station comments in 'about' for disclaimers.

March 2025

DayHigh


Low
High


Low
High

PhaseSunriseSunsetMoonriseMoonset
Sat 0112:29 AM HST 0.5 ft7:10 AM HST 2.7 ft1:02 PM HST 1.3 ft6:56 PM HST 2.7 ft9:12 AM HST8:07 PM HST9:53 AM HST11:12 PM HST
Sun 021:05 AM HST 1.0 ft7:18 AM HST 3.0 ft1:56 PM HST 0.5 ft8:23 PM HST 2.7 ft9:10 AM HST8:08 PM HST10:04 AM HST
Mon 031:38 AM HST 1.5 ft7:36 AM HST 3.3 ft2:48 PM HST −0.1 ft9:46 PM HST 2.6 ft9:08 AM HST8:10 PM HST10:18 AM HST12:45 AM HST
Tue 042:10 AM HST 1.9 ft8:01 AM HST 3.5 ft3:41 PM HST −0.6 ft11:09 PM HST 2.6 ft9:05 AM HST8:12 PM HST10:36 AM HST2:20 AM HST
Wed 052:38 AM HST 2.2 ft8:35 AM HST 3.8 ft4:36 PM HST −0.9 ft9:03 AM HST8:14 PM HST11:02 AM HST3:53 AM HST
Thu 0612:36 AM HST 2.6 ft3:03 AM HST 2.4 ft9:15 AM HST 3.9 ft5:33 PM HST −1.0 ftFirst Quarter9:01 AM HST8:16 PM HST11:40 AM HST5:18 AM HST
Fri 072:24 AM HST 2.5 ft3:15 AM HST 2.5 ft10:00 AM HST 3.9 ft6:32 PM HST −0.9 ft8:58 AM HST8:18 PM HST12:36 PM HST6:28 AM HST
Sat 0810:52 AM HST 3.7 ft7:34 PM HST −0.8 ft8:56 AM HST8:20 PM HST1:47 PM HST7:17 AM HST
Sun 0912:50 PM HDT 3.5 ft9:35 PM HDT −0.6 ft9:54 AM HDT9:21 PM HDT4:08 PM HDT8:50 AM HDT
Mon 106:46 AM HDT 2.6 ft8:15 AM HDT 2.6 ft1:58 PM HDT 3.2 ft10:35 PM HDT −0.4 ft9:51 AM HDT9:23 PM HDT5:30 PM HDT9:11 AM HDT
Tue 116:57 AM HDT 2.6 ft10:27 AM HDT 2.4 ft3:18 PM HDT 2.9 ft11:29 PM HDT −0.1 ft9:49 AM HDT9:25 PM HDT6:50 PM HDT9:26 AM HDT
Wed 127:17 AM HDT 2.6 ft11:58 AM HDT 2.1 ft4:47 PM HDT 2.6 ft9:47 AM HDT9:27 PM HDT8:07 PM HDT9:37 AM HDT
Thu 1312:20 AM HDT 0.2 ft7:36 AM HDT 2.6 ft1:02 PM HDT 1.7 ft6:13 PM HDT 2.5 ftFull Moon9:44 AM HDT9:29 PM HDT9:21 PM HDT9:46 AM HDT
Fri 141:06 AM HDT 0.6 ft7:53 AM HDT 2.6 ft1:49 PM HDT 1.3 ft7:33 PM HDT 2.4 ft9:42 AM HDT9:31 PM HDT10:34 PM HDT9:54 AM HDT
Sat 151:47 AM HDT 0.9 ft8:07 AM HDT 2.5 ft2:28 PM HDT 0.9 ft8:44 PM HDT 2.4 ft9:40 AM HDT9:32 PM HDT11:46 PM HDT10:02 AM HDT
Sun 162:25 AM HDT 1.3 ft8:17 AM HDT 2.5 ft3:03 PM HDT 0.5 ft9:50 PM HDT 2.4 ft9:37 AM HDT9:34 PM HDT10:11 AM HDT
Mon 172:59 AM HDT 1.6 ft8:25 AM HDT 2.6 ft3:36 PM HDT 0.2 ft10:52 PM HDT 2.5 ft9:35 AM HDT9:36 PM HDT12:59 AM HDT10:21 AM HDT
Tue 183:28 AM HDT 1.9 ft8:35 AM HDT 2.7 ft4:11 PM HDT −0.0 ft11:55 PM HDT 2.5 ft9:33 AM HDT9:38 PM HDT2:14 AM HDT10:34 AM HDT
Wed 193:49 AM HDT 2.2 ft8:47 AM HDT 2.8 ft4:48 PM HDT −0.2 ft9:30 AM HDT9:39 PM HDT3:30 AM HDT10:52 AM HDT
Thu 201:05 AM HDT 2.5 ft3:59 AM HDT 2.3 ft9:05 AM HDT 2.9 ft5:29 PM HDT −0.4 ft9:28 AM HDT9:41 PM HDT4:45 AM HDT11:19 AM HDT
Fri 212:52 AM HDT 2.5 ft3:31 AM HDT 2.5 ft9:29 AM HDT 3.0 ft6:14 PM HDT −0.5 ft9:25 AM HDT9:43 PM HDT5:54 AM HDT11:59 AM HDT
Sat 2210:00 AM HDT 3.1 ft7:03 PM HDT −0.5 ftLast Quarter9:23 AM HDT9:45 PM HDT6:50 AM HDT12:55 PM HDT
Sun 2310:39 AM HDT 3.2 ft7:55 PM HDT −0.5 ft9:21 AM HDT9:47 PM HDT7:32 AM HDT2:08 PM HDT
Mon 2411:29 AM HDT 3.1 ft8:48 PM HDT −0.4 ft9:18 AM HDT9:48 PM HDT8:01 AM HDT3:32 PM HDT
Tue 2512:38 PM HDT 3.0 ft9:41 PM HDT −0.2 ft9:16 AM HDT9:50 PM HDT8:21 AM HDT5:02 PM HDT
Wed 266:29 AM HDT 2.3 ft8:52 AM HDT 2.2 ft2:15 PM HDT 2.7 ft10:32 PM HDT 0.1 ft9:13 AM HDT9:52 PM HDT8:36 AM HDT6:33 PM HDT
Thu 276:03 AM HDT 2.2 ft10:37 AM HDT 1.7 ft4:07 PM HDT 2.5 ft11:20 PM HDT 0.5 ft9:11 AM HDT9:54 PM HDT8:48 AM HDT8:04 PM HDT
Fri 285:59 AM HDT 2.3 ft11:46 AM HDT 1.1 ft5:55 PM HDT 2.5 ft9:09 AM HDT9:55 PM HDT8:59 AM HDT9:37 PM HDT
Sat 2912:07 AM HDT 0.9 ft6:06 AM HDT 2.4 ft12:43 PM HDT 0.3 ft7:30 PM HDT 2.5 ftNew Moon9:06 AM HDT9:57 PM HDT9:10 AM HDT11:11 PM HDT
Sun 3012:50 AM HDT 1.4 ft6:23 AM HDT 2.7 ft1:36 PM HDT −0.3 ft8:53 PM HDT 2.6 ft9:04 AM HDT9:59 PM HDT9:23 AM HDT
Mon 311:31 AM HDT 1.9 ft6:48 AM HDT 3.0 ft2:27 PM HDT −0.9 ft10:08 PM HDT 2.7 ft9:02 AM HDT10:01 PM HDT9:39 AM HDT12:48 AM HDT

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note:  See station comments in 'about' for disclaimers.

April 2025

DayHigh


Low
High


Low
High

PhaseSunriseSunsetMoonriseMoonset
Tue 012:11 AM HDT 2.2 ft7:22 AM HDT 3.3 ft3:19 PM HDT −1.3 ft11:17 PM HDT 2.8 ft8:59 AM HDT10:03 PM HDT10:02 AM HDT2:26 AM HDT
Wed 022:50 AM HDT 2.4 ft8:03 AM HDT 3.5 ft4:12 PM HDT −1.5 ft8:57 AM HDT10:04 PM HDT10:36 AM HDT3:59 AM HDT
Thu 0312:22 AM HDT 2.7 ft3:31 AM HDT 2.5 ft8:49 AM HDT 3.5 ft5:06 PM HDT −1.4 ft8:54 AM HDT10:06 PM HDT11:27 AM HDT5:18 AM HDT
Fri 041:25 AM HDT 2.7 ft4:18 AM HDT 2.5 ft9:41 AM HDT 3.5 ft6:01 PM HDT −1.2 ftFirst Quarter8:52 AM HDT10:08 PM HDT12:36 PM HDT6:16 AM HDT
Sat 052:24 AM HDT 2.6 ft5:17 AM HDT 2.4 ft10:37 AM HDT 3.3 ft6:58 PM HDT −0.9 ft8:50 AM HDT10:10 PM HDT1:56 PM HDT6:53 AM HDT
Sun 063:16 AM HDT 2.5 ft6:34 AM HDT 2.3 ft11:40 AM HDT 3.0 ft7:56 PM HDT −0.6 ft8:47 AM HDT10:12 PM HDT3:18 PM HDT7:18 AM HDT
Mon 074:00 AM HDT 2.5 ft8:08 AM HDT 2.1 ft12:55 PM HDT 2.6 ft8:54 PM HDT −0.2 ft8:45 AM HDT10:13 PM HDT4:39 PM HDT7:35 AM HDT
Tue 084:37 AM HDT 2.4 ft9:41 AM HDT 1.8 ft2:27 PM HDT 2.3 ft9:51 PM HDT 0.2 ft8:43 AM HDT10:15 PM HDT5:56 PM HDT7:46 AM HDT
Wed 095:07 AM HDT 2.4 ft10:57 AM HDT 1.4 ft4:12 PM HDT 2.1 ft10:47 PM HDT 0.6 ft8:40 AM HDT10:17 PM HDT7:10 PM HDT7:56 AM HDT
Thu 105:32 AM HDT 2.4 ft11:54 AM HDT 1.0 ft5:52 PM HDT 2.1 ft11:41 PM HDT 1.0 ft8:38 AM HDT10:19 PM HDT8:22 PM HDT8:04 AM HDT
Fri 115:53 AM HDT 2.4 ft12:38 PM HDT 0.5 ft7:18 PM HDT 2.2 ft8:36 AM HDT10:20 PM HDT9:34 PM HDT8:12 AM HDT
Sat 1212:34 AM HDT 1.4 ft6:08 AM HDT 2.4 ft1:15 PM HDT 0.2 ft8:31 PM HDT 2.4 ftFull Moon8:34 AM HDT10:22 PM HDT10:46 PM HDT8:20 AM HDT
Sun 131:25 AM HDT 1.7 ft6:19 AM HDT 2.4 ft1:48 PM HDT −0.1 ft9:33 PM HDT 2.5 ft8:31 AM HDT10:24 PM HDT8:30 AM HDT
Mon 142:12 AM HDT 2.0 ft6:28 AM HDT 2.4 ft2:20 PM HDT −0.4 ft10:28 PM HDT 2.7 ft8:29 AM HDT10:26 PM HDT12:01 AM HDT8:42 AM HDT
Tue 152:53 AM HDT 2.2 ft6:38 AM HDT 2.5 ft2:53 PM HDT −0.6 ft11:22 PM HDT 2.7 ft8:27 AM HDT10:27 PM HDT1:17 AM HDT8:58 AM HDT
Wed 163:26 AM HDT 2.4 ft6:50 AM HDT 2.6 ft3:28 PM HDT −0.7 ft8:25 AM HDT10:29 PM HDT2:32 AM HDT9:22 AM HDT
Thu 1712:17 AM HDT 2.8 ft3:48 AM HDT 2.6 ft7:10 AM HDT 2.7 ft4:05 PM HDT −0.8 ft8:22 AM HDT10:31 PM HDT3:43 AM HDT9:57 AM HDT
Fri 181:18 AM HDT 2.8 ft3:58 AM HDT 2.7 ft7:36 AM HDT 2.9 ft4:45 PM HDT −0.8 ft8:20 AM HDT10:33 PM HDT4:43 AM HDT10:46 AM HDT
Sat 192:30 AM HDT 2.7 ft3:59 AM HDT 2.7 ft8:12 AM HDT 2.9 ft5:27 PM HDT −0.8 ft8:18 AM HDT10:34 PM HDT5:29 AM HDT11:52 AM HDT
Sun 208:55 AM HDT 2.9 ft6:11 PM HDT −0.6 ftLast Quarter8:16 AM HDT10:36 PM HDT6:02 AM HDT1:10 PM HDT
Mon 213:57 AM HDT 2.6 ft5:21 AM HDT 2.6 ft9:50 AM HDT 2.8 ft6:56 PM HDT −0.4 ft8:14 AM HDT10:38 PM HDT6:24 AM HDT2:35 PM HDT
Tue 223:47 AM HDT 2.4 ft7:05 AM HDT 2.3 ft11:09 AM HDT 2.5 ft7:43 PM HDT −0.1 ft8:11 AM HDT10:40 PM HDT6:41 AM HDT4:02 PM HDT
Wed 233:41 AM HDT 2.3 ft8:34 AM HDT 1.9 ft1:00 PM HDT 2.2 ft8:30 PM HDT 0.4 ft8:09 AM HDT10:42 PM HDT6:54 AM HDT5:31 PM HDT
Thu 243:41 AM HDT 2.3 ft9:43 AM HDT 1.2 ft3:13 PM HDT 2.0 ft9:18 PM HDT 0.9 ft8:07 AM HDT10:43 PM HDT7:05 AM HDT7:00 PM HDT
Fri 253:47 AM HDT 2.5 ft10:40 AM HDT 0.5 ft5:20 PM HDT 2.1 ft10:08 PM HDT 1.5 ft8:05 AM HDT10:45 PM HDT7:16 AM HDT8:32 PM HDT
Sat 264:01 AM HDT 2.7 ft11:33 AM HDT −0.2 ft7:08 PM HDT 2.4 ft10:59 PM HDT 2.0 ft8:03 AM HDT10:47 PM HDT7:27 AM HDT10:08 PM HDT
Sun 274:24 AM HDT 3.0 ft12:23 PM HDT −0.9 ft8:34 PM HDT 2.7 ft11:51 PM HDT 2.4 ftNew Moon8:01 AM HDT10:48 PM HDT7:42 AM HDT11:47 PM HDT
Mon 284:56 AM HDT 3.3 ft1:14 PM HDT −1.4 ft9:44 PM HDT 2.9 ft7:59 AM HDT10:50 PM HDT8:02 AM HDT
Tue 2912:44 AM HDT 2.7 ft5:37 AM HDT 3.5 ft2:05 PM HDT −1.7 ft10:43 PM HDT 3.0 ft7:57 AM HDT10:52 PM HDT8:31 AM HDT1:26 AM HDT
Wed 301:38 AM HDT 2.9 ft6:25 AM HDT 3.6 ft2:56 PM HDT −1.8 ft11:33 PM HDT 3.1 ft7:55 AM HDT10:54 PM HDT9:16 AM HDT2:55 AM HDT

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note:  See station comments in 'about' for disclaimers.

May 2025

DayHigh


Low
High


Low
High

PhaseSunriseSunsetMoonriseMoonset
Thu 012:34 AM HDT 2.9 ft7:17 AM HDT 3.6 ft3:47 PM HDT −1.7 ft7:53 AM HDT10:56 PM HDT10:19 AM HDT4:05 AM HDT
Fri 0212:18 AM HDT 3.0 ft3:35 AM HDT 2.8 ft8:14 AM HDT 3.4 ft4:39 PM HDT −1.5 ft7:51 AM HDT10:57 PM HDT11:38 AM HDT4:51 AM HDT
Sat 0312:59 AM HDT 2.9 ft4:45 AM HDT 2.6 ft9:14 AM HDT 3.1 ft5:29 PM HDT −1.1 ft7:49 AM HDT10:59 PM HDT1:03 PM HDT5:21 AM HDT
Sun 041:37 AM HDT 2.9 ft6:03 AM HDT 2.3 ft10:19 AM HDT 2.8 ft6:19 PM HDT −0.6 ftFirst Quarter7:47 AM HDT11:01 PM HDT2:25 PM HDT5:41 AM HDT
Mon 052:11 AM HDT 2.8 ft7:26 AM HDT 2.0 ft11:37 AM HDT 2.4 ft7:08 PM HDT −0.1 ft7:45 AM HDT11:03 PM HDT3:44 PM HDT5:54 AM HDT
Tue 062:43 AM HDT 2.8 ft8:46 AM HDT 1.5 ft1:15 PM HDT 2.0 ft7:56 PM HDT 0.5 ft7:43 AM HDT11:04 PM HDT4:59 PM HDT6:05 AM HDT
Wed 073:10 AM HDT 2.7 ft9:52 AM HDT 1.1 ft3:13 PM HDT 1.9 ft8:44 PM HDT 1.0 ft7:42 AM HDT11:06 PM HDT6:12 PM HDT6:13 AM HDT
Thu 083:33 AM HDT 2.7 ft10:44 AM HDT 0.6 ft5:14 PM HDT 1.9 ft9:36 PM HDT 1.5 ft7:40 AM HDT11:08 PM HDT7:23 PM HDT6:21 AM HDT
Fri 093:52 AM HDT 2.7 ft11:28 AM HDT 0.2 ft7:00 PM HDT 2.2 ft10:34 PM HDT 2.0 ft7:38 AM HDT11:09 PM HDT8:35 PM HDT6:29 AM HDT
Sat 104:06 AM HDT 2.7 ft12:05 PM HDT −0.2 ft8:23 PM HDT 2.5 ft11:39 PM HDT 2.3 ft7:36 AM HDT11:11 PM HDT9:49 PM HDT6:39 AM HDT
Sun 114:16 AM HDT 2.7 ft12:40 PM HDT −0.4 ft9:26 PM HDT 2.8 ft7:35 AM HDT11:13 PM HDT11:04 PM HDT6:50 AM HDT
Mon 1212:47 AM HDT 2.6 ft4:24 AM HDT 2.8 ft1:14 PM HDT −0.7 ft10:18 PM HDT 3.0 ftFull Moon7:33 AM HDT11:14 PM HDT7:05 AM HDT
Tue 131:54 AM HDT 2.8 ft4:29 AM HDT 2.9 ft1:48 PM HDT −0.8 ft11:06 PM HDT 3.1 ft7:31 AM HDT11:16 PM HDT12:20 AM HDT7:27 AM HDT
Wed 142:53 AM HDT 2.9 ft4:35 AM HDT 3.0 ft2:22 PM HDT −0.9 ft11:53 PM HDT 3.2 ft7:30 AM HDT11:17 PM HDT1:33 AM HDT7:58 AM HDT
Thu 153:40 AM HDT 3.0 ft4:47 AM HDT 3.0 ft2:58 PM HDT −1.0 ft7:28 AM HDT11:19 PM HDT2:37 AM HDT8:43 AM HDT
Fri 1612:39 AM HDT 3.2 ft4:09 AM HDT 3.1 ft5:17 AM HDT 3.1 ft3:34 PM HDT −1.0 ft7:27 AM HDT11:21 PM HDT3:27 AM HDT9:44 AM HDT
Sat 171:18 AM HDT 3.2 ft4:33 AM HDT 3.1 ft6:01 AM HDT 3.1 ft4:11 PM HDT −0.9 ft7:25 AM HDT11:22 PM HDT4:03 AM HDT10:58 AM HDT
Sun 181:44 AM HDT 3.1 ft5:10 AM HDT 3.0 ft6:56 AM HDT 3.0 ft4:48 PM HDT −0.7 ft7:24 AM HDT11:24 PM HDT4:28 AM HDT12:20 PM HDT
Mon 191:53 AM HDT 3.0 ft6:03 AM HDT 2.7 ft8:05 AM HDT 2.8 ft5:24 PM HDT −0.4 ft7:22 AM HDT11:25 PM HDT4:46 AM HDT1:44 PM HDT
Tue 201:53 AM HDT 2.9 ft7:01 AM HDT 2.3 ft9:39 AM HDT 2.4 ft6:00 PM HDT 0.0 ftLast Quarter7:21 AM HDT11:27 PM HDT5:00 AM HDT3:09 PM HDT
Wed 211:52 AM HDT 2.8 ft7:55 AM HDT 1.8 ft11:42 AM HDT 2.0 ft6:34 PM HDT 0.6 ft7:20 AM HDT11:28 PM HDT5:11 AM HDT4:34 PM HDT
Thu 221:53 AM HDT 2.9 ft8:46 AM HDT 1.1 ft2:06 PM HDT 1.8 ft7:07 PM HDT 1.2 ft7:18 AM HDT11:30 PM HDT5:22 AM HDT6:02 PM HDT
Fri 232:01 AM HDT 3.0 ft9:36 AM HDT 0.3 ft4:42 PM HDT 2.0 ft7:33 PM HDT 1.8 ft7:17 AM HDT11:31 PM HDT5:33 AM HDT7:32 PM HDT
Sat 242:16 AM HDT 3.3 ft10:26 AM HDT −0.4 ft7:16 AM HDT11:32 PM HDT5:45 AM HDT9:08 PM HDT
Sun 252:41 AM HDT 3.6 ft11:16 AM HDT −1.0 ft7:15 AM HDT11:34 PM HDT6:02 AM HDT10:46 PM HDT
Mon 263:15 AM HDT 3.8 ft12:07 PM HDT −1.5 ftNew Moon7:13 AM HDT11:35 PM HDT6:26 AM HDT
Tue 273:59 AM HDT 3.9 ft12:58 PM HDT −1.8 ft7:12 AM HDT11:36 PM HDT7:03 AM HDT12:22 AM HDT
Wed 284:51 AM HDT 4.0 ft1:49 PM HDT −1.9 ft11:08 PM HDT 3.3 ft7:11 AM HDT11:38 PM HDT7:59 AM HDT1:43 AM HDT
Thu 291:02 AM HDT 3.3 ft5:48 AM HDT 3.9 ft2:39 PM HDT −1.8 ft11:31 PM HDT 3.3 ft7:10 AM HDT11:39 PM HDT9:13 AM HDT2:42 AM HDT
Fri 302:29 AM HDT 3.1 ft6:48 AM HDT 3.6 ft3:27 PM HDT −1.5 ft11:57 PM HDT 3.3 ft7:09 AM HDT11:40 PM HDT10:39 AM HDT3:20 AM HDT
Sat 313:50 AM HDT 2.9 ft7:51 AM HDT 3.3 ft4:14 PM HDT −1.1 ft7:09 AM HDT11:41 PM HDT12:05 PM HDT3:44 AM HDT

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note:  See station comments in 'about' for disclaimers.

June 2025

DayHigh


Low
High


Low
High

PhaseSunriseSunsetMoonriseMoonset
Sun 0112:24 AM HDT 3.2 ft5:10 AM HDT 2.5 ft8:58 AM HDT 2.9 ft4:57 PM HDT −0.6 ft7:08 AM HDT11:42 PM HDT1:28 PM HDT4:00 AM HDT
Mon 0212:49 AM HDT 3.2 ft6:27 AM HDT 2.1 ft10:15 AM HDT 2.5 ft5:38 PM HDT −0.0 ftFirst Quarter7:07 AM HDT11:44 PM HDT2:46 PM HDT4:12 AM HDT
Tue 031:13 AM HDT 3.2 ft7:36 AM HDT 1.6 ft11:49 AM HDT 2.1 ft6:15 PM HDT 0.6 ft7:06 AM HDT11:45 PM HDT4:00 PM HDT4:21 AM HDT
Wed 041:35 AM HDT 3.2 ft8:36 AM HDT 1.1 ft1:44 PM HDT 1.8 ft6:48 PM HDT 1.2 ft7:05 AM HDT11:46 PM HDT5:12 PM HDT4:30 AM HDT
Thu 051:54 AM HDT 3.2 ft9:27 AM HDT 0.6 ft4:01 PM HDT 1.9 ft7:14 PM HDT 1.7 ft7:05 AM HDT11:47 PM HDT6:24 PM HDT4:38 AM HDT
Fri 062:09 AM HDT 3.2 ft10:11 AM HDT 0.2 ft7:04 AM HDT11:47 PM HDT7:36 PM HDT4:47 AM HDT
Sat 072:22 AM HDT 3.2 ft10:51 AM HDT −0.2 ft7:04 AM HDT11:48 PM HDT8:51 PM HDT4:58 AM HDT
Sun 082:33 AM HDT 3.2 ft11:30 AM HDT −0.4 ft7:03 AM HDT11:49 PM HDT10:07 PM HDT5:12 AM HDT
Mon 092:43 AM HDT 3.3 ft12:08 PM HDT −0.7 ft7:03 AM HDT11:50 PM HDT11:21 PM HDT5:31 AM HDT
Tue 102:52 AM HDT 3.4 ft12:45 PM HDT −0.8 ftFull Moon7:02 AM HDT11:51 PM HDT5:59 AM HDT
Wed 113:01 AM HDT 3.4 ft1:22 PM HDT −0.9 ft7:02 AM HDT11:51 PM HDT12:29 AM HDT6:40 AM HDT
Thu 1212:05 AM HDT 3.5 ft1:53 AM HDT 3.5 ft3:06 AM HDT 3.5 ft1:59 PM HDT −1.0 ft7:02 AM HDT11:52 PM HDT1:24 AM HDT7:37 AM HDT
Fri 1312:20 AM HDT 3.5 ft2:35 PM HDT −1.0 ft7:02 AM HDT11:53 PM HDT2:05 AM HDT8:48 AM HDT
Sat 1412:33 AM HDT 3.5 ft3:09 PM HDT −0.9 ft7:02 AM HDT11:53 PM HDT2:33 AM HDT10:08 AM HDT
Sun 1512:38 AM HDT 3.4 ft3:42 PM HDT −0.7 ft7:01 AM HDT11:54 PM HDT2:52 AM HDT11:32 AM HDT
Mon 1612:35 AM HDT 3.3 ft5:32 AM HDT 2.9 ft7:00 AM HDT 2.9 ft4:14 PM HDT −0.3 ft7:01 AM HDT11:54 PM HDT3:07 AM HDT12:56 PM HDT
Tue 1712:30 AM HDT 3.2 ft6:08 AM HDT 2.4 ft8:47 AM HDT 2.5 ft4:43 PM HDT 0.2 ft7:01 AM HDT11:55 PM HDT3:19 AM HDT2:19 PM HDT
Wed 1812:27 AM HDT 3.2 ft6:50 AM HDT 1.8 ft10:44 AM HDT 2.1 ft5:10 PM HDT 0.7 ftLast Quarter7:01 AM HDT11:55 PM HDT3:29 AM HDT3:44 PM HDT
Thu 1912:28 AM HDT 3.3 ft7:35 AM HDT 1.1 ft12:55 PM HDT 1.9 ft5:30 PM HDT 1.3 ft7:01 AM HDT11:55 PM HDT3:39 AM HDT5:10 PM HDT
Fri 2012:37 AM HDT 3.5 ft8:24 AM HDT 0.3 ft3:38 PM HDT 1.9 ft5:26 PM HDT 1.9 ft7:01 AM HDT11:55 PM HDT3:51 AM HDT6:40 PM HDT
Sat 2112:54 AM HDT 3.8 ft9:14 AM HDT −0.4 ft7:02 AM HDT11:56 PM HDT4:05 AM HDT8:14 PM HDT
Sun 221:19 AM HDT 4.0 ft10:06 AM HDT −0.9 ft7:02 AM HDT11:56 PM HDT4:25 AM HDT9:49 PM HDT
Mon 231:54 AM HDT 4.2 ft10:59 AM HDT −1.3 ft7:02 AM HDT11:56 PM HDT4:54 AM HDT11:17 PM HDT
Tue 242:38 AM HDT 4.3 ft11:53 AM HDT −1.6 ft7:03 AM HDT11:56 PM HDT5:40 AM HDT
Wed 253:31 AM HDT 4.2 ft12:45 PM HDT −1.6 ftNew Moon7:03 AM HDT11:56 PM HDT6:47 AM HDT12:27 AM HDT
Thu 264:30 AM HDT 4.1 ft1:36 PM HDT −1.5 ft10:56 PM HDT 3.4 ft7:04 AM HDT11:56 PM HDT8:09 AM HDT1:14 AM HDT
Fri 2712:56 AM HDT 3.3 ft5:33 AM HDT 3.8 ft2:23 PM HDT −1.3 ft11:01 PM HDT 3.4 ft7:04 AM HDT11:56 PM HDT9:38 AM HDT1:44 AM HDT
Sat 282:39 AM HDT 3.1 ft6:40 AM HDT 3.5 ft3:08 PM HDT −0.9 ft11:18 PM HDT 3.3 ft7:05 AM HDT11:55 PM HDT11:04 AM HDT2:04 AM HDT
Sun 294:01 AM HDT 2.7 ft7:52 AM HDT 3.0 ft3:49 PM HDT −0.5 ft11:37 PM HDT 3.3 ft7:06 AM HDT11:55 PM HDT12:26 PM HDT2:18 AM HDT
Mon 305:11 AM HDT 2.2 ft9:09 AM HDT 2.6 ft4:26 PM HDT 0.0 ft11:56 PM HDT 3.3 ft7:06 AM HDT11:55 PM HDT1:43 PM HDT2:28 AM HDT

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note:  See station comments in 'about' for disclaimers.

July 2025

DayHigh


Low
High


Low
High

PhaseSunriseSunsetMoonriseMoonset
Tue 016:12 AM HDT 1.7 ft10:34 AM HDT 2.3 ft4:59 PM HDT 0.6 ft7:07 AM HDT11:54 PM HDT2:57 PM HDT2:37 AM HDT
Wed 0212:13 AM HDT 3.3 ft7:06 AM HDT 1.2 ft12:12 PM HDT 2.0 ft5:26 PM HDT 1.2 ftFirst Quarter7:08 AM HDT11:54 PM HDT4:10 PM HDT2:45 AM HDT
Thu 0312:29 AM HDT 3.4 ft7:55 AM HDT 0.8 ft2:08 PM HDT 1.9 ft5:43 PM HDT 1.7 ft7:09 AM HDT11:53 PM HDT5:22 PM HDT2:54 AM HDT
Fri 0412:43 AM HDT 3.4 ft8:41 AM HDT 0.3 ft7:09 AM HDT11:53 PM HDT6:36 PM HDT3:04 AM HDT
Sat 0512:56 AM HDT 3.4 ft9:24 AM HDT 0.0 ft7:10 AM HDT11:52 PM HDT7:52 PM HDT3:17 AM HDT
Sun 061:11 AM HDT 3.5 ft10:09 AM HDT −0.3 ft7:11 AM HDT11:52 PM HDT9:07 PM HDT3:34 AM HDT
Mon 071:27 AM HDT 3.6 ft10:53 AM HDT −0.5 ft7:12 AM HDT11:51 PM HDT10:18 PM HDT3:58 AM HDT
Tue 081:48 AM HDT 3.6 ft11:36 AM HDT −0.7 ft7:13 AM HDT11:50 PM HDT11:18 PM HDT4:34 AM HDT
Wed 092:12 AM HDT 3.6 ft12:18 PM HDT −0.8 ft7:14 AM HDT11:49 PM HDT5:26 AM HDT
Thu 102:41 AM HDT 3.6 ft12:59 PM HDT −0.9 ftFull Moon7:15 AM HDT11:49 PM HDT12:04 AM HDT6:34 AM HDT
Fri 113:19 AM HDT 3.6 ft1:37 PM HDT −0.9 ft11:57 PM HDT 3.4 ft7:16 AM HDT11:48 PM HDT12:36 AM HDT7:54 AM HDT
Sat 121:39 AM HDT 3.4 ft4:12 AM HDT 3.4 ft2:12 PM HDT −0.7 ft11:29 PM HDT 3.3 ft7:18 AM HDT11:47 PM HDT12:58 AM HDT9:18 AM HDT
Sun 133:00 AM HDT 3.1 ft5:27 AM HDT 3.2 ft2:45 PM HDT −0.5 ft11:16 PM HDT 3.2 ft7:19 AM HDT11:46 PM HDT1:14 AM HDT10:43 AM HDT
Mon 143:52 AM HDT 2.7 ft6:56 AM HDT 2.9 ft3:16 PM HDT −0.2 ft11:08 PM HDT 3.1 ft7:20 AM HDT11:45 PM HDT1:27 AM HDT12:08 PM HDT
Tue 154:37 AM HDT 2.2 ft8:30 AM HDT 2.5 ft3:45 PM HDT 0.3 ft11:04 PM HDT 3.1 ft7:21 AM HDT11:44 PM HDT1:37 AM HDT1:32 PM HDT
Wed 165:22 AM HDT 1.5 ft10:09 AM HDT 2.2 ft4:10 PM HDT 0.9 ft11:08 PM HDT 3.3 ft7:23 AM HDT11:42 PM HDT1:47 AM HDT2:57 PM HDT
Thu 176:10 AM HDT 0.9 ft11:56 AM HDT 2.0 ft4:29 PM HDT 1.4 ft11:19 PM HDT 3.6 ftLast Quarter7:24 AM HDT11:41 PM HDT1:58 AM HDT4:24 PM HDT
Fri 187:00 AM HDT 0.2 ft2:03 PM HDT 2.0 ft4:34 PM HDT 1.9 ft11:39 PM HDT 3.8 ft7:25 AM HDT11:40 PM HDT2:11 AM HDT5:55 PM HDT
Sat 197:53 AM HDT −0.4 ft7:27 AM HDT11:39 PM HDT2:28 AM HDT7:28 PM HDT
Sun 2012:08 AM HDT 4.1 ft8:49 AM HDT −0.8 ft7:28 AM HDT11:37 PM HDT2:52 AM HDT8:57 PM HDT
Mon 2112:45 AM HDT 4.2 ft9:46 AM HDT −1.1 ft7:30 AM HDT11:36 PM HDT3:30 AM HDT10:12 PM HDT
Tue 221:31 AM HDT 4.3 ft10:44 AM HDT −1.3 ft7:31 AM HDT11:35 PM HDT4:26 AM HDT11:07 PM HDT
Wed 232:24 AM HDT 4.2 ft11:40 AM HDT −1.3 ft7:32 AM HDT11:33 PM HDT5:42 AM HDT11:43 PM HDT
Thu 243:26 AM HDT 4.0 ft12:33 PM HDT −1.2 ft10:18 PM HDT 3.1 ft11:11 PM HDT 3.1 ftNew Moon7:34 AM HDT11:32 PM HDT7:09 AM HDT
Fri 254:34 AM HDT 3.7 ft1:23 PM HDT −1.0 ft9:56 PM HDT 3.1 ft7:35 AM HDT11:30 PM HDT8:37 AM HDT12:07 AM HDT
Sat 261:22 AM HDT 2.8 ft5:48 AM HDT 3.3 ft2:07 PM HDT −0.7 ft10:06 PM HDT 3.1 ft7:37 AM HDT11:29 PM HDT10:02 AM HDT12:23 AM HDT
Sun 272:44 AM HDT 2.4 ft7:05 AM HDT 3.0 ft2:49 PM HDT −0.3 ft10:21 PM HDT 3.1 ft7:38 AM HDT11:27 PM HDT11:22 AM HDT12:35 AM HDT
Mon 283:48 AM HDT 2.0 ft8:22 AM HDT 2.6 ft3:25 PM HDT 0.2 ft10:37 PM HDT 3.1 ft7:40 AM HDT11:26 PM HDT12:38 PM HDT12:44 AM HDT
Tue 294:41 AM HDT 1.5 ft9:42 AM HDT 2.4 ft3:59 PM HDT 0.7 ft10:52 PM HDT 3.1 ft7:41 AM HDT11:24 PM HDT1:52 PM HDT12:53 AM HDT
Wed 305:29 AM HDT 1.1 ft11:03 AM HDT 2.2 ft4:27 PM HDT 1.2 ft11:05 PM HDT 3.1 ft7:43 AM HDT11:22 PM HDT3:06 PM HDT1:01 AM HDT
Thu 316:13 AM HDT 0.7 ft12:31 PM HDT 2.1 ft4:50 PM HDT 1.6 ft11:19 PM HDT 3.2 ft7:45 AM HDT11:20 PM HDT4:20 PM HDT1:11 AM HDT

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note:  See station comments in 'about' for disclaimers.

August 2025

DayHigh


Low
High


Low
High

PhaseSunriseSunsetMoonriseMoonset
Fri 016:57 AM HDT 0.3 ft2:14 PM HDT 2.1 ft4:58 PM HDT 2.0 ft11:33 PM HDT 3.3 ftFirst Quarter7:46 AM HDT11:19 PM HDT5:35 PM HDT1:22 AM HDT
Sat 027:42 AM HDT 0.1 ft11:50 PM HDT 3.3 ft7:48 AM HDT11:17 PM HDT6:51 PM HDT1:37 AM HDT
Sun 038:30 AM HDT −0.1 ft7:49 AM HDT11:15 PM HDT8:04 PM HDT1:58 AM HDT
Mon 0412:12 AM HDT 3.4 ft9:20 AM HDT −0.3 ft7:51 AM HDT11:13 PM HDT9:09 PM HDT2:29 AM HDT
Tue 0512:39 AM HDT 3.5 ft10:11 AM HDT −0.5 ft7:53 AM HDT11:11 PM HDT10:00 PM HDT3:14 AM HDT
Wed 061:12 AM HDT 3.5 ft11:01 AM HDT −0.6 ft7:54 AM HDT11:10 PM HDT10:37 PM HDT4:16 AM HDT
Thu 071:52 AM HDT 3.5 ft11:47 AM HDT −0.6 ft7:56 AM HDT11:08 PM HDT11:03 PM HDT5:32 AM HDT
Fri 082:45 AM HDT 3.4 ft12:30 PM HDT −0.6 ftFull Moon7:58 AM HDT11:06 PM HDT11:21 PM HDT6:57 AM HDT
Sat 093:54 AM HDT 3.2 ft1:09 PM HDT −0.5 ft9:57 PM HDT 2.8 ft7:59 AM HDT11:04 PM HDT11:35 PM HDT8:23 AM HDT
Sun 101:08 AM HDT 2.7 ft5:18 AM HDT 3.0 ft1:46 PM HDT −0.2 ft9:39 PM HDT 2.7 ft8:01 AM HDT11:02 PM HDT11:46 PM HDT9:50 AM HDT
Mon 112:12 AM HDT 2.2 ft6:47 AM HDT 2.7 ft2:19 PM HDT 0.1 ft9:31 PM HDT 2.7 ft8:03 AM HDT11:00 PM HDT11:56 PM HDT11:16 AM HDT
Tue 123:03 AM HDT 1.6 ft8:15 AM HDT 2.5 ft2:50 PM HDT 0.6 ft9:31 PM HDT 2.9 ft8:04 AM HDT10:58 PM HDT12:43 PM HDT
Wed 133:51 AM HDT 1.0 ft9:43 AM HDT 2.4 ft3:18 PM HDT 1.1 ft9:39 PM HDT 3.1 ft8:06 AM HDT10:56 PM HDT12:06 AM HDT2:10 PM HDT
Thu 144:40 AM HDT 0.3 ft11:11 AM HDT 2.3 ft3:43 PM HDT 1.6 ft9:56 PM HDT 3.4 ft8:08 AM HDT10:53 PM HDT12:18 AM HDT3:41 PM HDT
Fri 155:31 AM HDT −0.2 ft12:46 PM HDT 2.3 ft4:01 PM HDT 2.0 ft10:21 PM HDT 3.6 ftLast Quarter8:09 AM HDT10:51 PM HDT12:33 AM HDT5:13 PM HDT
Sat 166:24 AM HDT −0.6 ft2:44 PM HDT 2.3 ft3:59 PM HDT 2.3 ft10:55 PM HDT 3.9 ft8:11 AM HDT10:49 PM HDT12:55 AM HDT6:43 PM HDT
Sun 177:22 AM HDT −0.9 ft11:37 PM HDT 4.0 ft8:13 AM HDT10:47 PM HDT1:27 AM HDT8:03 PM HDT
Mon 188:22 AM HDT −1.0 ft8:14 AM HDT10:45 PM HDT2:16 AM HDT9:04 PM HDT
Tue 1912:26 AM HDT 3.9 ft9:23 AM HDT −1.0 ft8:16 AM HDT10:43 PM HDT3:24 AM HDT9:44 PM HDT
Wed 201:24 AM HDT 3.8 ft10:25 AM HDT −0.9 ft8:18 AM HDT10:41 PM HDT4:46 AM HDT10:11 PM HDT
Thu 212:30 AM HDT 3.5 ft11:23 AM HDT −0.8 ft8:19 PM HDT 2.7 ft10:27 PM HDT 2.6 ft8:20 AM HDT10:39 PM HDT6:13 AM HDT10:29 PM HDT
Fri 223:48 AM HDT 3.2 ft12:16 PM HDT −0.5 ft8:21 PM HDT 2.7 ftNew Moon8:21 AM HDT10:36 PM HDT7:39 AM HDT10:42 PM HDT
Sat 2312:18 AM HDT 2.3 ft5:12 AM HDT 2.9 ft1:05 PM HDT −0.2 ft8:35 PM HDT 2.7 ft8:23 AM HDT10:34 PM HDT9:00 AM HDT10:52 PM HDT
Sun 241:33 AM HDT 1.9 ft6:35 AM HDT 2.7 ft1:49 PM HDT 0.2 ft8:52 PM HDT 2.7 ft8:25 AM HDT10:32 PM HDT10:18 AM HDT11:01 PM HDT
Mon 252:29 AM HDT 1.5 ft7:54 AM HDT 2.5 ft2:30 PM HDT 0.6 ft9:07 PM HDT 2.7 ft8:26 AM HDT10:30 PM HDT11:33 AM HDT11:09 PM HDT
Tue 263:15 AM HDT 1.0 ft9:08 AM HDT 2.4 ft3:07 PM HDT 1.0 ft9:21 PM HDT 2.7 ft8:28 AM HDT10:27 PM HDT12:48 PM HDT11:18 PM HDT
Wed 273:57 AM HDT 0.7 ft10:19 AM HDT 2.4 ft3:41 PM HDT 1.4 ft9:34 PM HDT 2.7 ft8:30 AM HDT10:25 PM HDT2:02 PM HDT11:29 PM HDT
Thu 284:35 AM HDT 0.4 ft11:29 AM HDT 2.4 ft4:09 PM HDT 1.7 ft9:47 PM HDT 2.8 ft8:31 AM HDT10:23 PM HDT3:17 PM HDT11:42 PM HDT
Fri 295:15 AM HDT 0.1 ft12:41 PM HDT 2.3 ft4:31 PM HDT 2.0 ft10:01 PM HDT 2.9 ft8:33 AM HDT10:21 PM HDT4:33 PM HDT
Sat 305:56 AM HDT −0.1 ft2:05 PM HDT 2.3 ft4:38 PM HDT 2.3 ft10:21 PM HDT 3.0 ftFirst Quarter8:35 AM HDT10:18 PM HDT5:47 PM HDT12:00 AM HDT
Sun 316:42 AM HDT −0.2 ft10:45 PM HDT 3.1 ft8:36 AM HDT10:16 PM HDT6:55 PM HDT12:26 AM HDT

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note:  See station comments in 'about' for disclaimers.

September 2025

DayHigh


Low
High


Low
High

PhaseSunriseSunsetMoonriseMoonset
Mon 017:32 AM HDT −0.3 ft11:16 PM HDT 3.2 ft8:38 AM HDT10:14 PM HDT7:52 PM HDT1:04 AM HDT
Tue 028:25 AM HDT −0.3 ft11:54 PM HDT 3.2 ft8:40 AM HDT10:11 PM HDT8:35 PM HDT1:58 AM HDT
Wed 039:20 AM HDT −0.4 ft8:42 AM HDT10:09 PM HDT9:04 PM HDT3:08 AM HDT
Thu 0412:41 AM HDT 3.2 ft10:13 AM HDT −0.3 ft8:43 AM HDT10:07 PM HDT9:25 PM HDT4:29 AM HDT
Fri 051:46 AM HDT 3.0 ft11:03 AM HDT −0.2 ft8:27 PM HDT 2.5 ft9:58 PM HDT 2.5 ft8:45 AM HDT10:04 PM HDT9:41 PM HDT5:55 AM HDT
Sat 063:13 AM HDT 2.8 ft11:49 AM HDT −0.0 ft7:47 PM HDT 2.4 ft11:43 PM HDT 2.1 ft8:47 AM HDT10:02 PM HDT9:53 PM HDT7:23 AM HDT
Sun 074:51 AM HDT 2.7 ft12:32 PM HDT 0.3 ft7:36 PM HDT 2.3 ftFull Moon8:48 AM HDT10:00 PM HDT10:04 PM HDT8:51 AM HDT
Mon 0812:46 AM HDT 1.5 ft6:27 AM HDT 2.6 ft1:12 PM HDT 0.7 ft7:34 PM HDT 2.4 ft8:50 AM HDT9:57 PM HDT10:14 PM HDT10:19 AM HDT
Tue 091:38 AM HDT 0.9 ft7:55 AM HDT 2.6 ft1:49 PM HDT 1.1 ft7:41 PM HDT 2.6 ft8:52 AM HDT9:55 PM HDT10:26 PM HDT11:49 AM HDT
Wed 102:26 AM HDT 0.2 ft9:16 AM HDT 2.6 ft2:23 PM HDT 1.6 ft7:56 PM HDT 2.9 ft8:53 AM HDT9:52 PM HDT10:40 PM HDT1:21 PM HDT
Thu 113:15 AM HDT −0.3 ft10:34 AM HDT 2.6 ft2:54 PM HDT 2.0 ft8:21 PM HDT 3.2 ft8:55 AM HDT9:50 PM HDT10:59 PM HDT2:56 PM HDT
Fri 124:05 AM HDT −0.8 ft11:49 AM HDT 2.7 ft3:24 PM HDT 2.3 ft8:54 PM HDT 3.5 ft8:57 AM HDT9:48 PM HDT11:28 PM HDT4:29 PM HDT
Sat 134:57 AM HDT −1.1 ft1:06 PM HDT 2.6 ft3:52 PM HDT 2.5 ft9:34 PM HDT 3.6 ft8:58 AM HDT9:45 PM HDT5:54 PM HDT
Sun 145:53 AM HDT −1.1 ft2:27 PM HDT 2.6 ft4:21 PM HDT 2.5 ft10:22 PM HDT 3.7 ftLast Quarter9:00 AM HDT9:43 PM HDT12:11 AM HDT7:00 PM HDT
Mon 156:51 AM HDT −1.1 ft3:52 PM HDT 2.6 ft4:58 PM HDT 2.5 ft11:16 PM HDT 3.6 ft9:02 AM HDT9:40 PM HDT1:13 AM HDT7:46 PM HDT
Tue 167:51 AM HDT −0.9 ft4:51 PM HDT 2.5 ft6:15 PM HDT 2.5 ft9:04 AM HDT9:38 PM HDT2:31 AM HDT8:16 PM HDT
Wed 1712:19 AM HDT 3.4 ft8:53 AM HDT −0.6 ft5:24 PM HDT 2.5 ft8:09 PM HDT 2.4 ft9:05 AM HDT9:36 PM HDT3:56 AM HDT8:36 PM HDT
Thu 181:34 AM HDT 3.1 ft9:54 AM HDT −0.3 ft5:52 PM HDT 2.5 ft9:59 PM HDT 2.1 ft9:07 AM HDT9:33 PM HDT5:21 AM HDT8:50 PM HDT
Fri 193:04 AM HDT 2.8 ft10:53 AM HDT 0.1 ft6:18 PM HDT 2.5 ft11:26 PM HDT 1.7 ft9:09 AM HDT9:31 PM HDT6:43 AM HDT9:01 PM HDT
Sat 204:41 AM HDT 2.5 ft11:48 AM HDT 0.4 ft6:42 PM HDT 2.5 ft9:10 AM HDT9:28 PM HDT8:01 AM HDT9:10 PM HDT
Sun 2112:29 AM HDT 1.3 ft6:14 AM HDT 2.5 ft12:40 PM HDT 0.8 ft7:03 PM HDT 2.5 ftNew Moon9:12 AM HDT9:26 PM HDT9:17 AM HDT9:18 PM HDT
Mon 221:19 AM HDT 0.9 ft7:37 AM HDT 2.5 ft1:29 PM HDT 1.2 ft7:20 PM HDT 2.5 ft9:14 AM HDT9:24 PM HDT10:31 AM HDT9:27 PM HDT
Tue 232:00 AM HDT 0.5 ft8:49 AM HDT 2.6 ft2:15 PM HDT 1.6 ft7:35 PM HDT 2.5 ft9:16 AM HDT9:21 PM HDT11:45 AM HDT9:37 PM HDT
Wed 242:37 AM HDT 0.2 ft9:53 AM HDT 2.7 ft2:58 PM HDT 1.9 ft7:47 PM HDT 2.6 ft9:17 AM HDT9:19 PM HDT1:00 PM HDT9:48 PM HDT
Thu 253:11 AM HDT −0.0 ft10:52 AM HDT 2.7 ft3:36 PM HDT 2.2 ft7:59 PM HDT 2.6 ft9:19 AM HDT9:17 PM HDT2:16 PM HDT10:05 PM HDT
Fri 263:46 AM HDT −0.2 ft11:48 AM HDT 2.8 ft4:06 PM HDT 2.4 ft8:14 PM HDT 2.7 ft9:21 AM HDT9:14 PM HDT3:31 PM HDT10:27 PM HDT
Sat 274:23 AM HDT −0.3 ft12:48 PM HDT 2.8 ft4:28 PM HDT 2.5 ft8:33 PM HDT 2.8 ft9:22 AM HDT9:12 PM HDT4:41 PM HDT10:59 PM HDT
Sun 285:03 AM HDT −0.4 ft1:54 PM HDT 2.7 ft4:40 PM HDT 2.6 ft9:00 PM HDT 2.9 ft9:24 AM HDT9:09 PM HDT5:42 PM HDT11:46 PM HDT
Mon 295:47 AM HDT −0.4 ft3:22 PM HDT 2.7 ft4:36 PM HDT 2.7 ft9:33 PM HDT 3.0 ftFirst Quarter9:26 AM HDT9:07 PM HDT6:30 PM HDT
Tue 306:34 AM HDT −0.3 ft10:14 PM HDT 3.0 ft9:27 AM HDT9:04 PM HDT7:04 PM HDT12:48 AM HDT

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note:  See station comments in 'about' for disclaimers.

October 2025

DayHigh


Low
High


Low
High

PhaseSunriseSunsetMoonriseMoonset
Wed 017:24 AM HDT −0.2 ft11:06 PM HDT 2.9 ft9:29 AM HDT9:02 PM HDT7:28 PM HDT2:03 AM HDT
Thu 028:15 AM HDT −0.0 ft5:29 PM HDT 2.5 ft7:49 PM HDT 2.5 ft9:31 AM HDT9:00 PM HDT7:45 PM HDT3:26 AM HDT
Fri 0312:22 AM HDT 2.7 ft9:07 AM HDT 0.2 ft5:19 PM HDT 2.4 ft9:31 PM HDT 2.2 ft9:33 AM HDT8:57 PM HDT7:59 PM HDT4:52 AM HDT
Sat 042:09 AM HDT 2.5 ft9:59 AM HDT 0.5 ft5:15 PM HDT 2.4 ft10:39 PM HDT 1.7 ft9:34 AM HDT8:55 PM HDT8:10 PM HDT6:19 AM HDT
Sun 054:09 AM HDT 2.4 ft10:49 AM HDT 1.0 ft5:15 PM HDT 2.4 ft11:33 PM HDT 1.0 ft9:36 AM HDT8:53 PM HDT8:21 PM HDT7:47 AM HDT
Mon 065:59 AM HDT 2.5 ft11:38 AM HDT 1.5 ft5:22 PM HDT 2.6 ftFull Moon9:38 AM HDT8:50 PM HDT8:32 PM HDT9:17 AM HDT
Tue 0712:22 AM HDT 0.3 ft7:33 AM HDT 2.7 ft12:24 PM HDT 1.9 ft5:37 PM HDT 2.9 ft9:40 AM HDT8:48 PM HDT8:45 PM HDT10:50 AM HDT
Wed 081:10 AM HDT −0.3 ft8:53 AM HDT 2.9 ft1:07 PM HDT 2.4 ft6:01 PM HDT 3.2 ft9:41 AM HDT8:46 PM HDT9:03 PM HDT12:26 PM HDT
Thu 091:58 AM HDT −0.9 ft10:04 AM HDT 3.1 ft1:48 PM HDT 2.7 ft6:35 PM HDT 3.5 ft9:43 AM HDT8:43 PM HDT9:29 PM HDT2:04 PM HDT
Fri 102:47 AM HDT −1.2 ft11:07 AM HDT 3.2 ft2:29 PM HDT 2.9 ft7:16 PM HDT 3.7 ft9:45 AM HDT8:41 PM HDT10:07 PM HDT3:36 PM HDT
Sat 113:38 AM HDT −1.4 ft12:06 PM HDT 3.2 ft3:12 PM HDT 3.0 ft8:05 PM HDT 3.7 ft9:47 AM HDT8:39 PM HDT11:05 PM HDT4:52 PM HDT
Sun 124:30 AM HDT −1.4 ft1:00 PM HDT 3.1 ft4:02 PM HDT 2.9 ft8:59 PM HDT 3.7 ft9:49 AM HDT8:36 PM HDT5:46 PM HDT
Mon 135:24 AM HDT −1.2 ft1:48 PM HDT 3.0 ft5:05 PM HDT 2.8 ft9:58 PM HDT 3.5 ftLast Quarter9:50 AM HDT8:34 PM HDT12:19 AM HDT6:20 PM HDT
Tue 146:18 AM HDT −0.8 ft2:31 PM HDT 2.9 ft6:23 PM HDT 2.6 ft11:05 PM HDT 3.2 ft9:52 AM HDT8:32 PM HDT1:44 AM HDT6:43 PM HDT
Wed 157:14 AM HDT −0.4 ft3:09 PM HDT 2.9 ft7:52 PM HDT 2.3 ft9:54 AM HDT8:30 PM HDT3:09 AM HDT6:59 PM HDT
Thu 1612:26 AM HDT 2.8 ft8:10 AM HDT 0.1 ft3:43 PM HDT 2.9 ft9:20 PM HDT 1.9 ft9:56 AM HDT8:28 PM HDT4:31 AM HDT7:10 PM HDT
Fri 172:08 AM HDT 2.5 ft9:06 AM HDT 0.6 ft4:13 PM HDT 2.9 ft10:32 PM HDT 1.4 ft9:58 AM HDT8:25 PM HDT5:49 AM HDT7:19 PM HDT
Sat 184:02 AM HDT 2.3 ft10:03 AM HDT 1.1 ft4:40 PM HDT 2.9 ft11:28 PM HDT 1.0 ft9:59 AM HDT8:23 PM HDT7:04 AM HDT7:28 PM HDT
Sun 195:52 AM HDT 2.4 ft11:03 AM HDT 1.6 ft5:03 PM HDT 2.9 ft10:01 AM HDT8:21 PM HDT8:18 AM HDT7:36 PM HDT
Mon 2012:14 AM HDT 0.5 ft7:23 AM HDT 2.6 ft12:04 PM HDT 2.0 ft5:21 PM HDT 2.9 ft10:03 AM HDT8:19 PM HDT9:31 AM HDT7:46 PM HDT
Tue 2112:53 AM HDT 0.2 ft8:37 AM HDT 2.9 ft1:06 PM HDT 2.4 ft5:35 PM HDT 2.9 ftNew Moon10:05 AM HDT8:17 PM HDT10:45 AM HDT7:57 PM HDT
Wed 221:28 AM HDT −0.1 ft9:38 AM HDT 3.1 ft2:07 PM HDT 2.6 ft5:44 PM HDT 2.9 ft10:07 AM HDT8:15 PM HDT12:01 PM HDT8:11 PM HDT
Thu 232:01 AM HDT −0.3 ft10:30 AM HDT 3.2 ft3:03 PM HDT 2.8 ft5:51 PM HDT 2.9 ft10:08 AM HDT8:12 PM HDT1:16 PM HDT8:32 PM HDT
Fri 242:34 AM HDT −0.4 ft11:19 AM HDT 3.3 ft3:52 PM HDT 3.0 ft6:00 PM HDT 3.0 ft10:10 AM HDT8:10 PM HDT2:29 PM HDT9:00 PM HDT
Sat 253:09 AM HDT −0.5 ft12:07 PM HDT 3.4 ft4:30 PM HDT 3.1 ft6:15 PM HDT 3.1 ft10:12 AM HDT8:08 PM HDT3:33 PM HDT9:41 PM HDT
Sun 263:45 AM HDT −0.5 ft12:56 PM HDT 3.3 ft4:56 PM HDT 3.2 ft6:42 PM HDT 3.2 ft10:14 AM HDT8:06 PM HDT4:25 PM HDT10:37 PM HDT
Mon 274:22 AM HDT −0.4 ft1:44 PM HDT 3.3 ft5:21 PM HDT 3.2 ft7:19 PM HDT 3.2 ft10:16 AM HDT8:04 PM HDT5:03 PM HDT11:46 PM HDT
Tue 285:01 AM HDT −0.3 ft2:24 PM HDT 3.2 ft6:00 PM HDT 3.1 ft8:03 PM HDT 3.1 ft10:18 AM HDT8:02 PM HDT5:30 PM HDT
Wed 295:42 AM HDT −0.1 ft2:48 PM HDT 3.1 ft6:59 PM HDT 2.9 ft9:01 PM HDT 3.0 ftFirst Quarter10:20 AM HDT8:00 PM HDT5:49 PM HDT1:04 AM HDT
Thu 306:22 AM HDT 0.1 ft2:58 PM HDT 3.0 ft8:02 PM HDT 2.6 ft10:32 PM HDT 2.7 ft10:21 AM HDT7:58 PM HDT6:04 PM HDT2:26 AM HDT
Fri 317:04 AM HDT 0.5 ft3:01 PM HDT 3.0 ft8:56 PM HDT 2.2 ft10:23 AM HDT7:56 PM HDT6:16 PM HDT3:49 AM HDT

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note:  See station comments in 'about' for disclaimers.

November 2025

DayHigh


Low
High


Low
High

PhaseSunriseSunsetMoonriseMoonset
Sat 0112:42 AM HDT 2.4 ft7:45 AM HDT 1.0 ft3:03 PM HDT 3.0 ft9:43 PM HDT 1.6 ft10:25 AM HDT7:55 PM HDT6:26 PM HDT5:14 AM HDT
Sun 022:09 AM HST 2.3 ft7:28 AM HST 1.6 ft2:08 PM HST 3.1 ft9:28 PM HST 0.9 ft9:27 AM HST6:53 PM HST5:37 PM HST5:41 AM HST
Mon 034:28 AM HST 2.4 ft8:12 AM HST 2.2 ft2:19 PM HST 3.3 ft10:13 PM HST 0.1 ft9:29 AM HST6:51 PM HST5:49 PM HST7:11 AM HST
Tue 046:25 AM HST 2.8 ft8:59 AM HST 2.7 ft2:38 PM HST 3.6 ft11:00 PM HST −0.5 ft9:31 AM HST6:49 PM HST6:05 PM HST8:46 AM HST
Wed 057:56 AM HST 3.2 ft9:52 AM HST 3.2 ft3:08 PM HST 3.9 ft11:48 PM HST −1.1 ftFull Moon9:33 AM HST6:47 PM HST6:27 PM HST10:25 AM HST
Thu 069:01 AM HST 3.5 ft10:51 AM HST 3.5 ft3:47 PM HST 4.1 ft9:35 AM HST6:46 PM HST7:00 PM HST12:04 PM HST
Fri 0712:37 AM HST −1.4 ft9:49 AM HST 3.7 ft11:55 AM HST 3.6 ft4:36 PM HST 4.2 ft9:36 AM HST6:44 PM HST7:51 PM HST1:31 PM HST
Sat 081:27 AM HST −1.5 ft10:29 AM HST 3.7 ft1:00 PM HST 3.6 ft5:32 PM HST 4.2 ft9:38 AM HST6:42 PM HST9:02 PM HST2:36 PM HST
Sun 092:17 AM HST −1.4 ft11:03 AM HST 3.7 ft2:10 PM HST 3.5 ft6:32 PM HST 4.0 ft9:40 AM HST6:40 PM HST10:26 PM HST3:19 PM HST
Mon 103:07 AM HST −1.2 ft11:35 AM HST 3.6 ft3:24 PM HST 3.2 ft7:35 PM HST 3.7 ft9:42 AM HST6:39 PM HST11:54 PM HST3:47 PM HST
Tue 113:56 AM HST −0.7 ft12:06 PM HST 3.6 ft4:45 PM HST 2.9 ft8:45 PM HST 3.3 ftLast Quarter9:44 AM HST6:37 PM HST4:05 PM HST
Wed 124:44 AM HST −0.2 ft12:35 PM HST 3.5 ft6:08 PM HST 2.5 ft10:08 PM HST 2.9 ft9:46 AM HST6:36 PM HST1:19 AM HST4:18 PM HST
Thu 135:30 AM HST 0.4 ft1:03 PM HST 3.5 ft7:25 PM HST 2.0 ft11:52 PM HST 2.5 ft9:47 AM HST6:34 PM HST2:38 AM HST4:28 PM HST
Fri 146:14 AM HST 1.0 ft1:29 PM HST 3.5 ft8:29 PM HST 1.4 ft9:49 AM HST6:33 PM HST3:54 AM HST4:37 PM HST
Sat 151:58 AM HST 2.3 ft6:58 AM HST 1.6 ft1:53 PM HST 3.5 ft9:22 PM HST 0.9 ft9:51 AM HST6:31 PM HST5:08 AM HST4:45 PM HST
Sun 164:12 AM HST 2.4 ft7:43 AM HST 2.2 ft2:13 PM HST 3.5 ft10:07 PM HST 0.5 ft9:53 AM HST6:30 PM HST6:21 AM HST4:54 PM HST
Mon 176:14 AM HST 2.8 ft8:37 AM HST 2.7 ft2:29 PM HST 3.5 ft10:47 PM HST 0.1 ft9:55 AM HST6:28 PM HST7:34 AM HST5:05 PM HST
Tue 187:43 AM HST 3.2 ft9:51 AM HST 3.1 ft2:39 PM HST 3.5 ft11:23 PM HST −0.1 ft9:56 AM HST6:27 PM HST8:49 AM HST5:19 PM HST
Wed 198:41 AM HST 3.5 ft11:22 AM HST 3.4 ft2:43 PM HST 3.5 ft11:58 PM HST −0.3 ftNew Moon9:58 AM HST6:26 PM HST10:04 AM HST5:37 PM HST
Thu 209:26 AM HST 3.7 ft1:01 PM HST 3.6 ft2:34 PM HST 3.6 ft10:00 AM HST6:25 PM HST11:17 AM HST6:03 PM HST
Fri 2112:33 AM HST −0.4 ft10:07 AM HST 3.8 ft10:02 AM HST6:23 PM HST12:25 PM HST6:40 PM HST
Sat 221:07 AM HST −0.4 ft10:46 AM HST 3.9 ft10:03 AM HST6:22 PM HST1:20 PM HST7:32 PM HST
Sun 231:42 AM HST −0.4 ft11:22 AM HST 3.9 ft10:05 AM HST6:21 PM HST2:03 PM HST8:37 PM HST
Mon 242:16 AM HST −0.4 ft11:53 AM HST 3.9 ft10:07 AM HST6:20 PM HST2:32 PM HST9:52 PM HST
Tue 252:50 AM HST −0.3 ft12:13 PM HST 3.8 ft10:08 AM HST6:19 PM HST2:54 PM HST11:11 PM HST
Wed 263:24 AM HST −0.1 ft12:24 PM HST 3.7 ft10:10 AM HST6:18 PM HST3:09 PM HST
Thu 273:56 AM HST 0.3 ft12:27 PM HST 3.6 ft7:15 PM HST 2.9 ft7:20 PM HST 2.9 ftFirst Quarter10:11 AM HST6:17 PM HST3:22 PM HST12:31 AM HST
Fri 284:27 AM HST 0.7 ft12:26 PM HST 3.6 ft7:08 PM HST 2.3 ft10:13 PM HST 2.5 ft10:13 AM HST6:17 PM HST3:32 PM HST1:52 AM HST
Sat 294:54 AM HST 1.3 ft12:26 PM HST 3.6 ft7:41 PM HST 1.7 ft10:14 AM HST6:16 PM HST3:43 PM HST3:14 AM HST
Sun 3012:49 AM HST 2.3 ft5:15 AM HST 1.9 ft12:30 PM HST 3.8 ft8:21 PM HST 0.9 ft10:16 AM HST6:15 PM HST3:53 PM HST4:39 AM HST

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note:  See station comments in 'about' for disclaimers.

December 2025

DayHigh


Low
High


Low
High

PhaseSunriseSunsetMoonriseMoonset
Mon 014:02 AM HST 2.5 ft5:02 AM HST 2.5 ft12:42 PM HST 4.1 ft9:05 PM HST 0.2 ft10:17 AM HST6:14 PM HST4:07 PM HST6:08 AM HST
Tue 021:03 PM HST 4.3 ft9:52 PM HST −0.4 ft10:19 AM HST6:14 PM HST4:25 PM HST7:43 AM HST
Wed 031:34 PM HST 4.6 ft10:41 PM HST −0.9 ft10:20 AM HST6:13 PM HST4:52 PM HST9:22 AM HST
Thu 042:16 PM HST 4.8 ft11:31 PM HST −1.3 ftFull Moon10:22 AM HST6:13 PM HST5:33 PM HST10:56 AM HST
Fri 053:07 PM HST 4.8 ft10:23 AM HST6:12 PM HST6:36 PM HST12:15 PM HST
Sat 0612:22 AM HST −1.4 ft4:06 PM HST 4.7 ft10:24 AM HST6:12 PM HST7:57 PM HST1:10 PM HST
Sun 071:11 AM HST −1.3 ft10:25 AM HST 4.1 ft12:46 PM HST 4.0 ft5:09 PM HST 4.4 ft10:25 AM HST6:11 PM HST9:28 PM HST1:45 PM HST
Mon 082:00 AM HST −1.0 ft10:38 AM HST 4.0 ft2:20 PM HST 3.7 ft6:17 PM HST 4.1 ft10:26 AM HST6:11 PM HST10:58 PM HST2:08 PM HST
Tue 092:45 AM HST −0.6 ft10:57 AM HST 4.0 ft3:45 PM HST 3.2 ft7:30 PM HST 3.6 ft10:28 AM HST6:11 PM HST2:24 PM HST
Wed 103:28 AM HST −0.1 ft11:19 AM HST 4.0 ft5:03 PM HST 2.7 ft8:52 PM HST 3.1 ft10:29 AM HST6:11 PM HST12:22 AM HST2:35 PM HST
Thu 114:08 AM HST 0.5 ft11:41 AM HST 4.0 ft6:12 PM HST 2.1 ft10:30 PM HST 2.7 ftLast Quarter10:30 AM HST6:11 PM HST1:41 AM HST2:45 PM HST
Fri 124:44 AM HST 1.2 ft12:03 PM HST 4.0 ft7:12 PM HST 1.6 ft10:31 AM HST6:11 PM HST2:57 AM HST2:54 PM HST
Sat 1312:27 AM HST 2.4 ft5:14 AM HST 1.8 ft12:23 PM HST 4.1 ft8:05 PM HST 1.1 ft10:32 AM HST6:11 PM HST4:10 AM HST3:02 PM HST
Sun 142:50 AM HST 2.5 ft5:32 AM HST 2.4 ft12:42 PM HST 4.1 ft8:51 PM HST 0.6 ft10:33 AM HST6:11 PM HST5:23 AM HST3:13 PM HST
Mon 1512:57 PM HST 4.1 ft9:34 PM HST 0.3 ft10:33 AM HST6:11 PM HST6:37 AM HST3:25 PM HST
Tue 161:10 PM HST 4.1 ft10:14 PM HST 0.0 ft10:34 AM HST6:11 PM HST7:52 AM HST3:42 PM HST
Wed 171:19 PM HST 4.1 ft10:54 PM HST −0.1 ft10:35 AM HST6:11 PM HST9:06 AM HST4:05 PM HST
Thu 181:25 PM HST 4.1 ft11:32 PM HST −0.3 ft10:36 AM HST6:12 PM HST10:16 AM HST4:39 PM HST
Fri 191:20 PM HST 4.1 ftNew Moon10:36 AM HST6:12 PM HST11:16 AM HST5:27 PM HST
Sat 2012:10 AM HST −0.3 ft10:53 AM HST 4.2 ft10:37 AM HST6:12 PM HST12:02 PM HST6:28 PM HST
Sun 2112:46 AM HST −0.3 ft11:00 AM HST 4.2 ft10:37 AM HST6:13 PM HST12:35 PM HST7:41 PM HST
Mon 221:20 AM HST −0.3 ft11:09 AM HST 4.2 ft10:38 AM HST6:14 PM HST12:59 PM HST9:00 PM HST
Tue 231:53 AM HST −0.2 ft11:15 AM HST 4.1 ft10:38 AM HST6:14 PM HST1:16 PM HST10:20 PM HST
Wed 242:23 AM HST 0.0 ft11:15 AM HST 4.0 ft10:39 AM HST6:15 PM HST1:29 PM HST11:40 PM HST
Thu 252:52 AM HST 0.4 ft11:11 AM HST 3.9 ft5:31 PM HST 2.9 ft7:08 PM HST 3.0 ft10:39 AM HST6:16 PM HST1:40 PM HST
Fri 263:17 AM HST 0.8 ft11:07 AM HST 3.9 ft5:49 PM HST 2.4 ft9:17 PM HST 2.6 ft10:39 AM HST6:16 PM HST1:49 PM HST1:00 AM HST
Sat 273:39 AM HST 1.3 ft11:06 AM HST 3.9 ft6:23 PM HST 1.7 ft11:30 PM HST 2.4 ftFirst Quarter10:39 AM HST6:17 PM HST2:00 PM HST2:21 AM HST
Sun 283:52 AM HST 1.9 ft11:11 AM HST 4.1 ft7:04 PM HST 1.0 ft10:39 AM HST6:18 PM HST2:11 PM HST3:45 AM HST
Mon 292:35 AM HST 2.4 ft3:17 AM HST 2.4 ft11:24 AM HST 4.4 ft7:50 PM HST 0.3 ft10:39 AM HST6:19 PM HST2:26 PM HST5:14 AM HST
Tue 3011:46 AM HST 4.7 ft8:40 PM HST −0.3 ft10:39 AM HST6:20 PM HST2:48 PM HST6:47 AM HST
Wed 3112:19 PM HST 4.9 ft9:30 PM HST −0.7 ft10:39 AM HST6:21 PM HST3:20 PM HST8:21 AM HST

NOT FOR NAVIGATION

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  The author and the publisher each assume no liability for damages arising from use of these predictions.  They are not certified to be correct, and they do not incorporate the effects of tropical storms, El Niño, seismic events, subsidence, uplift, or changes in global sea level.

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