Nismeni Cove Tide Chart
Alaska · NOAA Station 9451979 · 57.562°, -135.412°
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This Week’s Tides for Nismeni Cove
High and low tide times and heights (ft, MLLW) for the week ahead.
| Low | 12:56 AM | 2.4 ft |
| High | 6:48 AM | 10.6 ft |
| Low | 12:52 PM | 3.6 ft |
| High | 7:03 PM | 13.3 ft |
| Low | 2:00 AM | 2.8 ft |
| High | 8:05 AM | 9.5 ft |
| Low | 1:51 PM | 5.2 ft |
| High | 7:58 PM | 12.8 ft |
| Low | 3:11 AM | 3.0 ft |
| High | 9:37 AM | 9.2 ft |
| Low | 3:04 PM | 6.3 ft |
| High | 9:00 PM | 12.5 ft |
| Low | 4:22 AM | 2.6 ft |
| High | 11:00 AM | 9.7 ft |
| Low | 4:20 PM | 6.5 ft |
| High | 10:04 PM | 12.7 ft |
| Low | 5:22 AM | 1.9 ft |
| High | 12:00 PM | 10.5 ft |
| Low | 5:23 PM | 6.2 ft |
| High | 11:01 PM | 13.2 ft |
| Low | 6:10 AM | 1.1 ft |
| High | 12:44 PM | 11.3 ft |
| Low | 6:13 PM | 5.4 ft |
| High | 11:50 PM | 13.9 ft |
| Low | 6:50 AM | 0.2 ft |
| High | 1:20 PM | 12.1 ft |
| Low | 6:55 PM | 4.6 ft |
Nismeni Cove Tide Table — Next 30 Days
Every high and low tide for the next month at Nismeni Cove, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Tue, Jul 21Today | 4:36 AM | 9:39 PM | Low12:56 AM2.4 ft | High6:48 AM10.6 ft | Low12:52 PM3.6 ft | High7:03 PM13.3 ft | 10.9 ft |
| Wed, Jul 22 | 4:38 AM | 9:37 PM | Low2:00 AM2.8 ft | High8:05 AM9.5 ft | Low1:51 PM5.2 ft | High7:58 PM12.8 ft | 10.0 ft |
| Thu, Jul 23 | 4:40 AM | 9:36 PM | Low3:11 AM3.0 ft | High9:37 AM9.2 ft | Low3:04 PM6.3 ft | High9:00 PM12.5 ft | 9.5 ft |
| Fri, Jul 24 | 4:41 AM | 9:34 PM | Low4:22 AM2.6 ft | High11:00 AM9.7 ft | Low4:20 PM6.5 ft | High10:04 PM12.7 ft | 10.1 ft |
| Sat, Jul 25 | 4:43 AM | 9:32 PM | Low5:22 AM1.9 ft | High12:00 PM10.5 ft | Low5:23 PM6.2 ft | High11:01 PM13.2 ft | 11.3 ft |
| Sun, Jul 26 | 4:45 AM | 9:30 PM | Low6:10 AM1.1 ft | High12:44 PM11.3 ft | Low6:13 PM5.4 ft | High11:50 PM13.9 ft | 12.8 ft |
| Mon, Jul 27 | 4:47 AM | 9:28 PM | Low6:50 AM0.2 ft | High1:20 PM12.1 ft | Low6:55 PM4.6 ft | — | 11.9 ft |
| Tue, Jul 28 | 4:49 AM | 9:26 PM | High12:34 AM14.6 ft | Low7:25 AM-0.6 ft | High1:53 PM12.7 ft | Low7:32 PM3.8 ft | 15.2 ft |
| Wed, Jul 29 | 4:51 AM | 9:24 PM | High1:13 AM15.1 ft | Low7:58 AM-1.2 ft | High2:22 PM13.3 ft | Low8:07 PM3.1 ft | 16.3 ft |
| Thu, Jul 30 | 4:53 AM | 9:22 PM | High1:49 AM15.5 ft | Low8:28 AM-1.6 ft | High2:50 PM13.8 ft | Low8:41 PM2.4 ft | 17.1 ft |
| Fri, Jul 31 | 4:55 AM | 9:20 PM | High2:25 AM15.5 ft | Low8:58 AM-1.7 ft | High3:18 PM14.2 ft | Low9:14 PM1.9 ft | 17.2 ft |
| Sat, Aug 1 | 4:57 AM | 9:18 PM | High2:59 AM15.3 ft | Low9:28 AM-1.5 ft | High3:45 PM14.5 ft | Low9:49 PM1.6 ft | 16.8 ft |
| Sun, Aug 2 | 4:59 AM | 9:15 PM | High3:35 AM14.7 ft | Low9:59 AM-0.8 ft | High4:13 PM14.7 ft | Low10:27 PM1.4 ft | 15.5 ft |
| Mon, Aug 3 | 5:01 AM | 9:13 PM | High4:13 AM13.8 ft | Low10:32 AM0.2 ft | High4:44 PM14.8 ft | Low11:10 PM1.4 ft | 14.6 ft |
| Tue, Aug 4 | 5:03 AM | 9:11 PM | High4:56 AM12.7 ft | Low11:09 AM1.6 ft | High5:21 PM14.7 ft | — | 13.1 ft |
| Wed, Aug 5 | 5:05 AM | 9:09 PM | Low12:00 AM1.5 ft | High5:49 AM11.5 ft | Low11:53 AM3.2 ft | High6:07 PM14.4 ft | 12.9 ft |
| Thu, Aug 6 | 5:08 AM | 9:06 PM | Low1:02 AM1.8 ft | High6:59 AM10.3 ft | Low12:50 PM4.7 ft | High7:07 PM14.0 ft | 12.2 ft |
| Fri, Aug 7 | 5:10 AM | 9:04 PM | Low2:17 AM1.8 ft | High8:36 AM9.7 ft | Low2:10 PM5.9 ft | High8:23 PM13.9 ft | 12.1 ft |
| Sat, Aug 8 | 5:12 AM | 9:02 PM | Low3:40 AM1.2 ft | High10:18 AM10.3 ft | Low3:44 PM6.0 ft | High9:44 PM14.4 ft | 13.2 ft |
| Sun, Aug 9 | 5:14 AM | 8:59 PM | Low4:54 AM0.0 ft | High11:32 AM11.5 ft | Low5:04 PM5.1 ft | High10:56 PM15.4 ft | 15.4 ft |
| Mon, Aug 10 | 5:16 AM | 8:57 PM | Low5:55 AM-1.4 ft | High12:26 PM13.0 ft | Low6:06 PM3.7 ft | High11:57 PM16.4 ft | 17.8 ft |
| Tue, Aug 11 | 5:18 AM | 8:54 PM | Low6:45 AM-2.6 ft | High1:11 PM14.3 ft | Low6:58 PM2.1 ft | — | 16.9 ft |
| Wed, Aug 12 | 5:20 AM | 8:52 PM | High12:51 AM17.2 ft | Low7:31 AM-3.4 ft | High1:52 PM15.3 ft | Low7:45 PM0.8 ft | 20.6 ft |
| Thu, Aug 13 | 5:22 AM | 8:49 PM | High1:39 AM17.5 ft | Low8:12 AM-3.7 ft | High2:29 PM16.1 ft | Low8:29 PM-0.1 ft | 21.2 ft |
| Fri, Aug 14 | 5:24 AM | 8:47 PM | High2:24 AM17.3 ft | Low8:51 AM-3.3 ft | High3:04 PM16.4 ft | Low9:12 PM-0.6 ft | 20.6 ft |
| Sat, Aug 15 | 5:26 AM | 8:44 PM | High3:07 AM16.6 ft | Low9:29 AM-2.3 ft | High3:38 PM16.4 ft | Low9:53 PM-0.5 ft | 18.9 ft |
| Sun, Aug 16 | 5:29 AM | 8:42 PM | High3:48 AM15.4 ft | Low10:05 AM-0.8 ft | High4:11 PM16.0 ft | Low10:34 PM0.0 ft | 16.8 ft |
| Mon, Aug 17 | 5:31 AM | 8:39 PM | High4:29 AM13.9 ft | Low10:41 AM1.0 ft | High4:44 PM15.2 ft | Low11:17 PM0.9 ft | 14.3 ft |
| Tue, Aug 18 | 5:33 AM | 8:37 PM | High5:13 AM12.2 ft | Low11:18 AM2.9 ft | High5:19 PM14.3 ft | — | 11.4 ft |
| Wed, Aug 19 | 5:35 AM | 8:34 PM | Low12:03 AM2.0 ft | High6:04 AM10.6 ft | Low11:59 AM4.8 ft | High6:00 PM13.2 ft | 11.2 ft |
About Nismeni Cove tides
Tide predictions for Nismeni Cove come from NOAA station 9451979 (Alaska), 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.
Nismeni Cove 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 Nismeni Cove today?+
Today (Tuesday, July 21), high tide at Nismeni Cove is at 6:48 AM (10.6 ft), 7:03 PM (13.3 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Nismeni Cove today?+
Today, low tide at Nismeni Cove is at 12:56 AM (2.4 ft), 12:52 PM (3.6 ft).
What tidal datum do these Nismeni Cove 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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