Upolu Point (depth 34 ft), Hawaii Island, Hawaii Current
20.2650° N, 155.9016° W
Flood direction 241° true
Ebb direction 30° true

August 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Fri 0112:28 AM HST −0.9 kt
6:28 AM HST −0.7 kt
10:29 AM HST −1.1 kt
6:49 PM HST −0.0 kt
11:53 PM HST −0.7 kt
First Quarter5:58 AM HST7:00 PM HST12:55 PM HST
Sat 022:05 AM HST −0.6 kt
5:20 AM HST −0.8 kt
5:40 AM HST −0.8 kt
9:39 AM HST −1.1 kt
2:44 PM HST −0.4 kt
4:44 PM HST −0.5 kt
6:56 PM HST −0.4 kt
10:46 PM HST −0.6 kt
5:59 AM HST7:00 PM HST1:48 PM HST12:09 AM HST
Sun 032:13 AM HST −0.3 kt
9:01 AM HST −1.2 kt
2:41 PM HST −0.2 kt
8:30 PM HST −0.7 kt
5:59 AM HST6:59 PM HST2:43 PM HST12:50 AM HST
Mon 042:27 AM HST −0.0 kt
8:57 AM HST −1.4 kt
2:28 PM HST2:55 PM HST 0.0 kt3:22 PM HST8:21 PM HST −1.0 kt5:59 AM HST6:58 PM HST3:38 PM HST1:36 AM HST
Tue 051:21 AM HST2:38 AM HST 0.1 kt3:46 AM HST9:04 AM HST −1.6 kt2:09 PM HST3:13 PM HST 0.2 kt4:18 PM HST8:39 PM HST −1.2 kt6:00 AM HST6:58 PM HST4:32 PM HST2:28 AM HST
Wed 061:04 AM HST2:44 AM HST 0.3 kt4:19 AM HST9:17 AM HST −1.7 kt2:13 PM HST3:31 PM HST 0.2 kt4:55 PM HST9:04 PM HST −1.3 kt6:00 AM HST6:57 PM HST5:24 PM HST3:24 AM HST
Thu 071:12 AM HST2:53 AM HST 0.4 kt4:37 AM HST9:34 AM HST −1.8 kt2:24 PM HST3:47 PM HST 0.3 kt5:25 PM HST9:31 PM HST −1.2 kt6:00 AM HST6:57 PM HST6:12 PM HST4:24 AM HST
Fri 081:33 AM HST3:10 AM HST 0.4 kt4:53 AM HST9:51 AM HST −1.8 kt2:37 PM HST4:04 PM HST 0.3 kt5:52 PM HST10:00 PM HST −1.1 ktFull Moon6:01 AM HST6:56 PM HST6:56 PM HST5:24 AM HST
Sat 092:03 AM HST3:37 AM HST 0.4 kt5:15 AM HST10:03 AM HST −1.8 kt2:51 PM HST4:27 PM HST 0.4 kt6:18 PM HST10:26 PM HST −1.1 kt6:01 AM HST6:56 PM HST7:36 PM HST6:24 AM HST
Sun 102:39 AM HST4:13 AM HST 0.4 kt5:45 AM HST10:05 AM HST −1.8 kt3:07 PM HST4:54 PM HST 0.6 kt6:46 PM HST10:33 PM HST −1.2 kt6:01 AM HST6:55 PM HST8:14 PM HST7:22 AM HST
Mon 113:19 AM HST4:54 AM HST 0.5 kt6:22 AM HST10:06 AM HST −1.7 kt3:24 PM HST5:23 PM HST 0.8 kt7:16 PM HST10:34 PM HST −1.3 kt6:02 AM HST6:54 PM HST8:51 PM HST8:20 AM HST
Tue 124:02 AM HST5:36 AM HST 0.5 kt7:00 AM HST10:24 AM HST −1.7 kt3:43 PM HST5:54 PM HST 0.9 kt7:46 PM HST10:59 PM HST −1.5 kt6:02 AM HST6:54 PM HST9:28 PM HST9:18 AM HST
Wed 134:47 AM HST6:16 AM HST 0.5 kt7:37 AM HST10:55 AM HST −1.6 kt4:09 PM HST6:26 PM HST 1.0 kt8:17 PM HST11:35 PM HST −1.7 kt6:02 AM HST6:53 PM HST10:07 PM HST10:17 AM HST
Thu 145:36 AM HST6:56 AM HST 0.4 kt8:11 AM HST11:34 AM HST −1.5 kt4:45 PM HST6:59 PM HST 0.8 kt8:50 PM HST6:03 AM HST6:52 PM HST10:49 PM HST11:18 AM HST
Fri 1512:15 AM HST −1.7 kt6:43 AM HST7:41 AM HST 0.2 kt8:40 AM HST12:19 PM HST −1.2 kt5:39 PM HST7:39 PM HST 0.5 kt9:23 PM HSTLast Quarter6:03 AM HST6:52 PM HST11:36 PM HST12:22 PM HST
Sat 161:02 AM HST −1.5 kt
8:49 AM HST −0.1 kt
1:16 PM HST −0.9 kt
7:14 PM HST8:44 PM HST 0.2 kt10:02 PM HST6:03 AM HST6:51 PM HST1:27 PM HST
Sun 174:08 AM HST −1.3 kt
10:40 AM HST −0.2 kt
4:38 PM HST −0.8 kt
9:45 PM HST10:32 PM HST 0.1 kt11:17 PM HST6:04 AM HST6:50 PM HST12:30 AM HST2:32 PM HST
Mon 186:18 AM HST −1.3 kt11:59 AM HST12:20 PM HST 0.0 kt12:42 PM HST6:04 PM HST −1.0 kt10:45 PM HST6:04 AM HST6:50 PM HST1:29 AM HST3:35 PM HST
Tue 1912:07 AM HST 0.2 kt1:38 AM HST8:05 AM HST −1.6 kt12:04 PM HST1:29 PM HST 0.3 kt2:56 PM HST7:36 PM HST −1.2 kt11:27 PM HST6:04 AM HST6:49 PM HST2:32 AM HST4:32 PM HST
Wed 201:21 AM HST 0.5 kt3:12 AM HST8:40 AM HST −1.7 kt12:37 PM HST2:14 PM HST 0.5 kt3:54 PM HST8:12 PM HST −1.4 kt6:04 AM HST6:48 PM HST3:36 AM HST5:22 PM HST
Thu 2112:11 AM HST2:11 AM HST 0.7 kt4:07 AM HST8:58 AM HST −1.8 kt1:13 PM HST2:53 PM HST 0.6 kt4:39 PM HST8:36 PM HST −1.5 kt6:05 AM HST6:47 PM HST4:38 AM HST6:06 PM HST
Fri 2212:56 AM HST2:53 AM HST 0.7 kt4:48 AM HST9:01 AM HST −1.7 kt1:48 PM HST3:31 PM HST 0.7 kt5:20 PM HST8:59 PM HST −1.5 ktNew Moon6:05 AM HST6:47 PM HST5:37 AM HST6:45 PM HST
Sat 231:45 AM HST3:34 AM HST 0.7 kt5:23 AM HST9:08 AM HST −1.7 kt2:20 PM HST4:07 PM HST 0.6 kt5:58 PM HST9:24 PM HST −1.5 kt6:05 AM HST6:46 PM HST6:32 AM HST7:20 PM HST
Sun 242:38 AM HST4:16 AM HST 0.5 kt5:53 AM HST9:25 AM HST −1.6 kt2:48 PM HST4:43 PM HST 0.6 kt6:32 PM HST9:54 PM HST −1.5 kt6:05 AM HST6:45 PM HST7:25 AM HST7:52 PM HST
Mon 253:34 AM HST4:58 AM HST 0.3 kt6:18 AM HST9:47 AM HST −1.5 kt3:12 PM HST5:14 PM HST 0.6 kt7:01 PM HST10:27 PM HST −1.5 kt6:06 AM HST6:44 PM HST8:15 AM HST8:24 PM HST
Tue 264:28 AM HST5:35 AM HST 0.2 kt6:37 AM HST10:14 AM HST −1.5 kt3:32 PM HST5:40 PM HST 0.6 kt7:23 PM HST11:01 PM HST −1.5 kt6:06 AM HST6:43 PM HST9:05 AM HST8:56 PM HST
Wed 275:19 AM HST6:03 AM HST 0.1 kt6:45 AM HST10:43 AM HST −1.4 kt3:55 PM HST6:02 PM HST 0.5 kt7:40 PM HST11:30 PM HST −1.4 kt6:06 AM HST6:42 PM HST9:55 AM HST9:29 PM HST
Thu 286:24 AM HST −0.0 kt
11:10 AM HST −1.3 kt
4:33 PM HST6:22 PM HST 0.4 kt7:49 PM HST11:45 PM HST −1.2 kt6:07 AM HST6:42 PM HST10:46 AM HST10:05 PM HST
Fri 296:38 AM HST −0.2 kt
11:20 AM HST −1.1 kt
5:35 PM HST6:42 PM HST 0.1 kt7:41 PM HST11:35 PM HST −1.0 kt6:07 AM HST6:41 PM HST11:38 AM HST10:44 PM HST
Sat 306:43 AM HST −0.3 kt
11:02 AM HST −1.0 kt
7:04 PM HST −0.2 kt
11:16 PM HST −0.8 kt
First Quarter6:07 AM HST6:40 PM HST12:32 PM HST11:28 PM HST
Sun 312:35 AM HST −0.5 kt
4:28 AM HST −0.6 kt
6:21 AM HST −0.5 kt
10:35 AM HST −0.9 kt
2:21 PM HST −0.6 kt
4:31 PM HST −0.7 kt
7:30 PM HST −0.5 kt
10:47 PM HST −0.6 kt
6:07 AM HST6:39 PM HST1:27 PM HST

NOT FOR NAVIGATION

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