Laysan Island Tide Chart
Hawaii · NOAA Station 1619645 · 25.767°, -171.750°
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This Week’s Tides for Laysan Island
High and low tide times and heights (ft, MLLW) for the week ahead.
| Low | 3:34 AM | 0.1 ft |
| High | 11:14 AM | 0.9 ft |
| Low | 6:13 PM | 0.5 ft |
| High | 8:56 PM | 0.5 ft |
| Low | 4:14 AM | 0.1 ft |
| High | 12:13 PM | 1.0 ft |
| Low | 4:59 AM | 0.1 ft |
| High | 1:02 PM | 1.0 ft |
| Low | 9:30 PM | 0.3 ft |
| High | 11:59 PM | 0.3 ft |
| Low | 5:48 AM | 0.1 ft |
| High | 1:44 PM | 1.1 ft |
| Low | 9:53 PM | 0.2 ft |
| High | 1:07 AM | 0.3 ft |
| Low | 6:37 AM | 0.1 ft |
| High | 2:23 PM | 1.1 ft |
| Low | 10:12 PM | 0.2 ft |
| High | 1:57 AM | 0.3 ft |
| Low | 7:23 AM | 0.0 ft |
| High | 2:59 PM | 1.2 ft |
| Low | 10:34 PM | 0.2 ft |
| High | 2:38 AM | 0.4 ft |
| Low | 8:06 AM | 0.0 ft |
| High | 3:32 PM | 1.2 ft |
| Low | 10:57 PM | 0.2 ft |
Laysan Island Tide Table — Next 30 Days
Every high and low tide for the next month at Laysan Island, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Tue, Jul 21Today | 5:48 AM | 7:19 PM | Low3:34 AM0.1 ft | High11:14 AM0.9 ft | Low6:13 PM0.5 ft | High8:56 PM0.5 ft | 0.8 ft |
| Wed, Jul 22 | 5:48 AM | 7:18 PM | Low4:14 AM0.1 ft | High12:13 PM1.0 ft | — | — | 0.9 ft |
| Thu, Jul 23 | 5:49 AM | 7:18 PM | Low4:59 AM0.1 ft | High1:02 PM1.0 ft | Low9:30 PM0.3 ft | High11:59 PM0.3 ft | 0.9 ft |
| Fri, Jul 24 | 5:49 AM | 7:17 PM | Low5:48 AM0.1 ft | High1:44 PM1.1 ft | Low9:53 PM0.2 ft | — | 1.0 ft |
| Sat, Jul 25 | 5:50 AM | 7:17 PM | High1:07 AM0.3 ft | Low6:37 AM0.1 ft | High2:23 PM1.1 ft | Low10:12 PM0.2 ft | 1.0 ft |
| Sun, Jul 26 | 5:50 AM | 7:16 PM | High1:57 AM0.3 ft | Low7:23 AM0.0 ft | High2:59 PM1.2 ft | Low10:34 PM0.2 ft | 1.2 ft |
| Mon, Jul 27 | 5:51 AM | 7:16 PM | High2:38 AM0.4 ft | Low8:06 AM0.0 ft | High3:32 PM1.2 ft | Low10:57 PM0.2 ft | 1.2 ft |
| Tue, Jul 28 | 5:51 AM | 7:15 PM | High3:15 AM0.4 ft | Low8:45 AM0.0 ft | High4:04 PM1.2 ft | Low11:21 PM0.1 ft | 1.2 ft |
| Wed, Jul 29 | 5:52 AM | 7:15 PM | High3:52 AM0.4 ft | Low9:23 AM0.0 ft | High4:34 PM1.2 ft | Low11:47 PM0.1 ft | 1.2 ft |
| Thu, Jul 30 | 5:52 AM | 7:14 PM | High4:31 AM0.5 ft | Low10:00 AM0.0 ft | High5:02 PM1.2 ft | — | 1.2 ft |
| Fri, Jul 31 | 5:53 AM | 7:14 PM | Low12:12 AM0.1 ft | High5:12 AM0.5 ft | Low10:40 AM0.1 ft | High5:30 PM1.1 ft | 1.0 ft |
| Sat, Aug 1 | 5:53 AM | 7:13 PM | Low12:38 AM0.1 ft | High5:57 AM0.6 ft | Low11:24 AM0.2 ft | High5:58 PM1.0 ft | 0.9 ft |
| Sun, Aug 2 | 5:54 AM | 7:12 PM | Low1:03 AM0.1 ft | High6:49 AM0.7 ft | Low12:16 PM0.3 ft | High6:25 PM0.9 ft | 0.8 ft |
| Mon, Aug 3 | 5:54 AM | 7:12 PM | Low1:30 AM0.1 ft | High7:49 AM0.7 ft | Low1:27 PM0.4 ft | High6:54 PM0.8 ft | 0.7 ft |
| Tue, Aug 4 | 5:55 AM | 7:11 PM | Low2:00 AM0.1 ft | High9:00 AM0.8 ft | Low3:09 PM0.5 ft | High7:25 PM0.6 ft | 0.7 ft |
| Wed, Aug 5 | 5:55 AM | 7:10 PM | Low2:37 AM0.1 ft | High10:16 AM0.9 ft | Low5:28 PM0.4 ft | High8:03 PM0.5 ft | 0.8 ft |
| Thu, Aug 6 | 5:56 AM | 7:10 PM | Low3:24 AM0.0 ft | High11:28 AM1.1 ft | — | — | 1.1 ft |
| Fri, Aug 7 | 5:56 AM | 7:09 PM | Low4:24 AM0.0 ft | High12:29 PM1.2 ft | Low8:42 PM0.3 ft | High11:45 PM0.3 ft | 1.2 ft |
| Sat, Aug 8 | 5:57 AM | 7:08 PM | Low5:31 AM0.0 ft | High1:23 PM1.3 ft | Low9:17 PM0.2 ft | — | 1.3 ft |
| Sun, Aug 9 | 5:57 AM | 7:07 PM | High1:05 AM0.4 ft | Low6:36 AM0.0 ft | High2:12 PM1.3 ft | Low9:50 PM0.1 ft | 1.3 ft |
| Mon, Aug 10 | 5:58 AM | 7:07 PM | High2:06 AM0.4 ft | Low7:36 AM-0.1 ft | High2:56 PM1.4 ft | Low10:21 PM0.1 ft | 1.5 ft |
| Tue, Aug 11 | 5:58 AM | 7:06 PM | High2:58 AM0.5 ft | Low8:31 AM-0.1 ft | High3:38 PM1.4 ft | Low10:51 PM0.1 ft | 1.5 ft |
| Wed, Aug 12 | 5:59 AM | 7:05 PM | High3:46 AM0.6 ft | Low9:23 AM0.0 ft | High4:16 PM1.3 ft | Low11:20 PM0.1 ft | 1.3 ft |
| Thu, Aug 13 | 5:59 AM | 7:04 PM | High4:34 AM0.6 ft | Low10:13 AM0.0 ft | High4:52 PM1.2 ft | Low11:48 PM0.1 ft | 1.2 ft |
| Fri, Aug 14 | 5:59 AM | 7:03 PM | High5:21 AM0.7 ft | Low11:04 AM0.1 ft | High5:26 PM1.1 ft | — | 1.0 ft |
| Sat, Aug 15 | 6:00 AM | 7:03 PM | Low12:16 AM0.1 ft | High6:10 AM0.8 ft | Low11:56 AM0.2 ft | High5:58 PM1.0 ft | 0.9 ft |
| Sun, Aug 16 | 6:00 AM | 7:02 PM | Low12:43 AM0.1 ft | High7:02 AM0.8 ft | Low12:55 PM0.3 ft | High6:26 PM0.8 ft | 0.7 ft |
| Mon, Aug 17 | 6:01 AM | 7:01 PM | Low1:10 AM0.1 ft | High7:59 AM0.9 ft | Low2:07 PM0.4 ft | High6:51 PM0.7 ft | 0.8 ft |
| Tue, Aug 18 | 6:01 AM | 7:00 PM | Low1:39 AM0.1 ft | High9:04 AM0.9 ft | Low3:48 PM0.4 ft | High7:07 PM0.5 ft | 0.8 ft |
| Wed, Aug 19 | 6:02 AM | 6:59 PM | Low2:14 AM0.1 ft | High10:17 AM0.9 ft | — | — | 0.8 ft |
About Laysan Island tides
Tide predictions for Laysan Island come from NOAA station 1619645 (Hawaii), computed from long-term harmonic analysis of observed water levels. Heights are shown in feet relative to MLLW (Mean Lower Low Water) — the same datum used on US nautical charts — so they line up directly with charted depths.
Laysan Island typically sees a mixed semidiurnal tide, with two highs and two lows of differing heights each day. Use the curve above to time a harbor entrance, a beach walk, fishing a moving tide, or clearing a shallow bar — and remember that wind and pressure can push the real water level above or below prediction. The daily tidal range in the 30-day table shows how much water moves each day: bigger ranges around the new and full moon mean stronger currents.
Frequently asked
What time is high tide in Laysan Island today?+
Today (Tuesday, July 21), high tide at Laysan Island is at 11:14 AM (0.9 ft), 8:56 PM (0.5 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Laysan Island today?+
Today, low tide at Laysan Island is at 3:34 AM (0.1 ft), 6:13 PM (0.5 ft).
What tidal datum do these Laysan Island tide heights use?+
All heights are given in feet relative to MLLW (Mean Lower Low Water), the standard NOAA chart datum for US tidal waters. A tide of 0.0 ft equals the chart datum; negative tides fall below it.
How accurate are these tide predictions?+
These are NOAA harmonic predictions — highly accurate for the astronomical tide. Real water levels can still differ with wind, barometric pressure, and storms, so always check current conditions before getting underway.
Never mistime a tide again.
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