Upolu Point (depth 100 ft), Hawaii Island, Hawaii Current
20.2650° N, 155.9016° W
Flood direction 237° true
Ebb direction 34° true

May 2025

DaySlackFlood

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Ebb
SlackFlood

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Ebb
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SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Thu 013:58 AM HST5:56 AM HST 0.8 kt7:39 AM HST11:17 AM HST −2.1 kt4:32 PM HST6:44 PM HST 1.0 kt8:56 PM HST5:53 AM HST6:47 PM HST9:31 AM HST11:33 PM HST
Fri 0212:30 AM HST −1.3 kt4:52 AM HST6:36 AM HST 0.6 kt8:08 AM HST11:47 AM HST −1.8 kt5:17 PM HST7:17 PM HST 0.7 kt9:16 PM HST5:53 AM HST6:48 PM HST10:34 AM HST
Sat 031:11 AM HST −1.2 kt6:00 AM HST7:13 AM HST 0.2 kt8:21 AM HST12:13 PM HST −1.4 kt6:15 PM HST7:48 PM HST 0.3 kt9:19 PM HST5:52 AM HST6:48 PM HST11:36 AM HST12:25 AM HST
Sun 042:11 AM HST −1.0 kt
7:50 AM HST −0.1 kt
12:32 PM HST −1.1 kt
8:17 PM HST −0.1 kt
First Quarter5:52 AM HST6:48 PM HST12:33 PM HST1:09 AM HST
Mon 053:58 AM HST −0.9 kt
8:50 AM HST −0.6 kt
12:13 PM HST −0.7 kt
6:39 PM HST −0.4 kt
8:31 PM HST −0.4 kt
5:51 AM HST6:49 PM HST1:27 PM HST1:48 AM HST
Tue 0612:03 AM HST −0.3 kt
8:03 AM HST −1.0 kt
2:27 PM HST −0.3 kt
5:14 PM HST −0.5 kt
6:24 PM HST −0.4 kt
8:59 PM HST −0.6 kt
5:50 AM HST6:49 PM HST2:18 PM HST2:22 AM HST
Wed 071:26 AM HST −0.1 kt
8:43 AM HST −1.3 kt
2:33 PM HST −0.1 kt
9:12 PM HST −0.7 kt
5:50 AM HST6:49 PM HST3:06 PM HST2:53 AM HST
Thu 0812:54 AM HST1:58 AM HST 0.1 kt2:56 AM HST9:02 AM HST −1.5 kt2:07 PM HST2:53 PM HST 0.1 kt3:42 PM HST8:00 PM HST −0.7 kt5:49 AM HST6:50 PM HST3:54 PM HST3:24 AM HST
Fri 0912:42 AM HST2:23 AM HST 0.3 kt3:50 AM HST8:59 AM HST −1.6 kt2:07 PM HST3:18 PM HST 0.2 kt4:33 PM HST8:09 PM HST −0.9 kt5:49 AM HST6:50 PM HST4:43 PM HST3:55 AM HST
Sat 1012:50 AM HST2:45 AM HST 0.4 kt4:26 AM HST9:00 AM HST −1.7 kt2:22 PM HST3:46 PM HST 0.3 kt5:14 PM HST8:42 PM HST −1.0 kt5:49 AM HST6:51 PM HST5:32 PM HST4:26 AM HST
Sun 111:11 AM HST3:09 AM HST 0.4 kt4:55 AM HST9:19 AM HST −1.8 kt2:40 PM HST4:16 PM HST 0.4 kt5:55 PM HST9:20 PM HST −1.1 kt5:48 AM HST6:51 PM HST6:23 PM HST5:00 AM HST
Mon 121:45 AM HST3:36 AM HST 0.4 kt5:21 AM HST9:46 AM HST −1.8 kt3:03 PM HST4:46 PM HST 0.4 kt6:34 PM HST10:02 PM HST −1.1 ktFull Moon5:48 AM HST6:51 PM HST7:17 PM HST5:37 AM HST
Tue 132:27 AM HST4:07 AM HST 0.4 kt5:44 AM HST10:16 AM HST −1.7 kt3:28 PM HST5:15 PM HST 0.5 kt7:09 PM HST10:49 PM HST −1.1 kt5:47 AM HST6:52 PM HST8:12 PM HST6:19 AM HST
Wed 143:11 AM HST4:41 AM HST 0.3 kt6:07 AM HST10:44 AM HST −1.7 kt3:56 PM HST5:41 PM HST 0.5 kt7:35 PM HST11:41 PM HST −1.0 kt5:47 AM HST6:52 PM HST9:07 PM HST7:05 AM HST
Thu 153:53 AM HST5:14 AM HST 0.3 kt6:29 AM HST11:00 AM HST −1.6 kt4:26 PM HST6:05 PM HST 0.4 kt7:52 PM HST5:46 AM HST6:53 PM HST10:00 PM HST7:57 AM HST
Fri 1612:31 AM HST −0.9 kt4:34 AM HST5:45 AM HST 0.2 kt6:49 AM HST10:49 AM HST −1.5 kt4:57 PM HST6:29 PM HST 0.4 kt8:01 PM HST5:46 AM HST6:53 PM HST10:51 PM HST8:52 AM HST
Sat 171:17 AM HST −0.8 kt5:22 AM HST6:14 AM HST 0.1 kt7:01 AM HST10:51 AM HST −1.5 kt5:34 PM HST6:53 PM HST 0.3 kt8:10 PM HST10:59 PM HST −0.7 kt5:46 AM HST6:54 PM HST11:37 PM HST9:50 AM HST
Sun 181:14 AM HST −0.6 kt
2:23 AM HST −0.6 kt
6:43 AM HST −0.0 kt
11:06 AM HST −1.4 kt
6:20 PM HST7:21 PM HST 0.1 kt8:18 PM HST11:13 PM HST −0.7 kt5:45 AM HST6:54 PM HST10:48 AM HST
Mon 191:54 AM HST −0.5 kt
3:59 AM HST −0.6 kt
7:12 AM HST −0.3 kt
11:27 AM HST −1.3 kt
7:58 PM HST −0.0 kt
11:43 PM HST −0.6 kt
5:45 AM HST6:54 PM HST12:20 AM HST11:46 AM HST
Tue 202:14 AM HST −0.4 kt
5:30 AM HST −0.7 kt
7:59 AM HST −0.6 kt
11:49 AM HST −1.1 kt
9:14 PM HST −0.1 kt
Last Quarter5:45 AM HST6:55 PM HST1:00 AM HST12:44 PM HST
Wed 2112:42 AM HST −0.4 kt
2:04 AM HST −0.4 kt
7:03 AM HST −1.0 kt
11:08 AM HST −0.7 kt
11:37 AM HST −0.7 kt
3:14 PM HST −0.5 kt
5:32 PM HST −0.6 kt
10:32 PM HST11:09 PM HST 0.0 kt11:50 PM HST5:44 AM HST6:55 PM HST1:37 AM HST1:41 PM HST
Thu 227:39 AM HST −1.4 kt
1:58 PM HST −0.3 kt
6:40 PM HST −0.8 kt
10:33 PM HST5:44 AM HST6:56 PM HST2:14 AM HST2:40 PM HST
Fri 2312:20 AM HST 0.3 kt2:19 AM HST7:59 AM HST −1.8 kt12:48 PM HST2:01 PM HST 0.2 kt3:20 PM HST7:31 PM HST −1.0 kt11:01 PM HST5:44 AM HST6:56 PM HST2:52 AM HST3:40 PM HST
Sat 241:09 AM HST 0.6 kt3:15 AM HST8:17 AM HST −2.1 kt12:42 PM HST2:32 PM HST 0.6 kt4:36 PM HST8:12 PM HST −1.1 kt11:38 PM HST5:44 AM HST6:56 PM HST3:32 AM HST4:45 PM HST
Sun 251:53 AM HST 0.8 kt3:58 AM HST8:37 AM HST −2.3 kt1:05 PM HST3:09 PM HST 0.9 kt5:31 PM HST8:50 PM HST −1.3 kt5:44 AM HST6:57 PM HST4:18 AM HST5:53 PM HST
Mon 2612:22 AM HST2:38 AM HST 0.9 kt4:40 AM HST9:01 AM HST −2.5 kt1:37 PM HST3:49 PM HST 1.2 kt6:18 PM HST9:28 PM HST −1.4 ktNew Moon5:43 AM HST6:57 PM HST5:09 AM HST7:03 PM HST
Tue 271:12 AM HST3:24 AM HST 1.0 kt5:22 AM HST9:28 AM HST −2.5 kt2:14 PM HST4:32 PM HST 1.3 kt7:01 PM HST10:07 PM HST −1.4 kt5:43 AM HST6:58 PM HST6:07 AM HST8:12 PM HST
Wed 282:04 AM HST4:11 AM HST 0.9 kt6:05 AM HST9:57 AM HST −2.4 kt2:54 PM HST5:13 PM HST 1.3 kt7:38 PM HST10:48 PM HST −1.4 kt5:43 AM HST6:58 PM HST7:11 AM HST9:17 PM HST
Thu 292:56 AM HST4:57 AM HST 0.9 kt6:46 AM HST10:28 AM HST −2.3 kt3:35 PM HST5:51 PM HST 1.2 kt8:10 PM HST11:28 PM HST −1.4 kt5:43 AM HST6:59 PM HST8:17 AM HST10:14 PM HST
Fri 303:47 AM HST5:41 AM HST 0.7 kt7:22 AM HST10:59 AM HST −2.0 kt4:15 PM HST6:26 PM HST 1.0 kt8:34 PM HST5:43 AM HST6:59 PM HST9:21 AM HST11:03 PM HST
Sat 3112:05 AM HST −1.3 kt4:39 AM HST6:19 AM HST 0.5 kt7:48 AM HST11:25 AM HST −1.8 kt4:53 PM HST6:55 PM HST 0.7 kt8:52 PM HST5:43 AM HST6:59 PM HST10:22 AM HST11:44 PM 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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