Nakchamik Island Tide Chart
Alaska · NOAA Station 9458779 · 56.352°, -157.812°
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This Week’s Tides for Nakchamik Island
High and low tide times and heights (ft, MLLW) for the week ahead.
| Low | 3:57 AM | 1.7 ft |
| High | 9:51 AM | 5.5 ft |
| Low | 3:05 PM | 3.7 ft |
| High | 9:34 PM | 8.2 ft |
| Low | 5:07 AM | 1.5 ft |
| High | 11:26 AM | 5.3 ft |
| Low | 4:09 PM | 4.3 ft |
| High | 10:30 PM | 8.1 ft |
| Low | 6:11 AM | 1.1 ft |
| High | 1:09 PM | 5.5 ft |
| Low | 5:18 PM | 4.6 ft |
| High | 11:27 PM | 8.2 ft |
| Low | 7:07 AM | 0.7 ft |
| High | 2:09 PM | 5.9 ft |
| Low | 6:23 PM | 4.6 ft |
| High | 12:22 AM | 8.4 ft |
| Low | 7:54 AM | 0.2 ft |
| High | 2:42 PM | 6.2 ft |
| Low | 7:20 PM | 4.4 ft |
| High | 1:12 AM | 8.7 ft |
| Low | 8:34 AM | -0.2 ft |
| High | 3:09 PM | 6.6 ft |
| Low | 8:07 PM | 4.1 ft |
| High | 1:57 AM | 9.0 ft |
| Low | 9:09 AM | -0.5 ft |
| High | 3:36 PM | 6.9 ft |
| Low | 8:48 PM | 3.7 ft |
Nakchamik Island Tide Table — Next 30 Days
Every high and low tide for the next month at Nakchamik Island, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Wed, Jul 22Today | 6:15 AM | 10:59 PM | Low3:57 AM1.7 ft | High9:51 AM5.5 ft | Low3:05 PM3.7 ft | High9:34 PM8.2 ft | 6.5 ft |
| Thu, Jul 23 | 6:17 AM | 10:58 PM | Low5:07 AM1.5 ft | High11:26 AM5.3 ft | Low4:09 PM4.3 ft | High10:30 PM8.1 ft | 6.6 ft |
| Fri, Jul 24 | 6:19 AM | 10:56 PM | Low6:11 AM1.1 ft | High1:09 PM5.5 ft | Low5:18 PM4.6 ft | High11:27 PM8.2 ft | 7.1 ft |
| Sat, Jul 25 | 6:20 AM | 10:54 PM | Low7:07 AM0.7 ft | High2:09 PM5.9 ft | Low6:23 PM4.6 ft | — | 5.2 ft |
| Sun, Jul 26 | 6:22 AM | 10:52 PM | High12:22 AM8.4 ft | Low7:54 AM0.2 ft | High2:42 PM6.2 ft | Low7:20 PM4.4 ft | 8.2 ft |
| Mon, Jul 27 | 6:24 AM | 10:50 PM | High1:12 AM8.7 ft | Low8:34 AM-0.2 ft | High3:09 PM6.6 ft | Low8:07 PM4.1 ft | 8.9 ft |
| Tue, Jul 28 | 6:26 AM | 10:48 PM | High1:57 AM9.0 ft | Low9:09 AM-0.5 ft | High3:36 PM6.9 ft | Low8:48 PM3.7 ft | 9.5 ft |
| Wed, Jul 29 | 6:28 AM | 10:47 PM | High2:38 AM9.2 ft | Low9:40 AM-0.7 ft | High4:03 PM7.3 ft | Low9:26 PM3.4 ft | 9.9 ft |
| Thu, Jul 30 | 6:30 AM | 10:45 PM | High3:16 AM9.3 ft | Low10:10 AM-0.7 ft | High4:31 PM7.6 ft | Low10:02 PM3.0 ft | 10.0 ft |
| Fri, Jul 31 | 6:32 AM | 10:43 PM | High3:53 AM9.2 ft | Low10:39 AM-0.5 ft | High5:00 PM7.9 ft | Low10:39 PM2.6 ft | 9.7 ft |
| Sat, Aug 1 | 6:33 AM | 10:41 PM | High4:31 AM8.9 ft | Low11:08 AM-0.2 ft | High5:29 PM8.2 ft | Low11:18 PM2.3 ft | 9.1 ft |
| Sun, Aug 2 | 6:35 AM | 10:39 PM | High5:12 AM8.5 ft | Low11:36 AM0.4 ft | High5:59 PM8.4 ft | — | 8.1 ft |
| Mon, Aug 3 | 6:37 AM | 10:36 PM | Low12:00 AM1.9 ft | High5:56 AM7.9 ft | Low12:04 PM1.0 ft | High6:30 PM8.6 ft | 7.6 ft |
| Tue, Aug 4 | 6:39 AM | 10:34 PM | Low12:46 AM1.6 ft | High6:46 AM7.2 ft | Low12:34 PM1.8 ft | High7:04 PM8.8 ft | 7.2 ft |
| Wed, Aug 5 | 6:41 AM | 10:32 PM | Low1:40 AM1.3 ft | High7:44 AM6.5 ft | Low1:07 PM2.6 ft | High7:45 PM8.9 ft | 7.6 ft |
| Thu, Aug 6 | 6:43 AM | 10:30 PM | Low2:47 AM1.1 ft | High8:57 AM5.8 ft | Low1:48 PM3.4 ft | High8:36 PM9.0 ft | 7.9 ft |
| Fri, Aug 7 | 6:45 AM | 10:28 PM | Low4:06 AM0.8 ft | High10:28 AM5.5 ft | Low2:55 PM4.1 ft | High9:43 PM9.0 ft | 8.2 ft |
| Sat, Aug 8 | 6:47 AM | 10:26 PM | Low5:24 AM0.2 ft | High12:02 PM5.6 ft | Low4:31 PM4.4 ft | High10:58 PM9.3 ft | 9.1 ft |
| Sun, Aug 9 | 6:49 AM | 10:23 PM | Low6:34 AM-0.5 ft | High1:18 PM6.2 ft | Low5:58 PM4.3 ft | — | 6.7 ft |
| Mon, Aug 10 | 6:51 AM | 10:21 PM | High12:09 AM9.6 ft | Low7:35 AM-1.1 ft | High2:11 PM6.8 ft | Low7:11 PM3.7 ft | 10.7 ft |
| Tue, Aug 11 | 6:53 AM | 10:19 PM | High1:14 AM10.1 ft | Low8:26 AM-1.5 ft | High2:52 PM7.5 ft | Low8:13 PM2.9 ft | 11.6 ft |
| Wed, Aug 12 | 6:55 AM | 10:16 PM | High2:12 AM10.4 ft | Low9:10 AM-1.7 ft | High3:30 PM8.1 ft | Low9:06 PM2.2 ft | 12.1 ft |
| Thu, Aug 13 | 6:57 AM | 10:14 PM | High3:03 AM10.4 ft | Low9:51 AM-1.5 ft | High4:06 PM8.6 ft | Low9:54 PM1.5 ft | 11.9 ft |
| Fri, Aug 14 | 6:59 AM | 10:12 PM | High3:52 AM10.1 ft | Low10:28 AM-1.1 ft | High4:42 PM9.0 ft | Low10:41 PM1.1 ft | 11.2 ft |
| Sat, Aug 15 | 7:01 AM | 10:09 PM | High4:39 AM9.5 ft | Low11:04 AM-0.3 ft | High5:17 PM9.2 ft | Low11:27 PM0.9 ft | 9.8 ft |
| Sun, Aug 16 | 7:03 AM | 10:07 PM | High5:26 AM8.7 ft | Low11:39 AM0.6 ft | High5:53 PM9.1 ft | — | 8.5 ft |
| Mon, Aug 17 | 7:05 AM | 10:04 PM | Low12:14 AM0.9 ft | High6:14 AM7.8 ft | Low12:12 PM1.5 ft | High6:28 PM8.9 ft | 8.0 ft |
| Tue, Aug 18 | 7:07 AM | 10:02 PM | Low1:01 AM1.1 ft | High7:03 AM6.9 ft | Low12:44 PM2.5 ft | High7:04 PM8.6 ft | 7.5 ft |
| Wed, Aug 19 | 7:09 AM | 10:00 PM | Low1:54 AM1.4 ft | High7:58 AM6.0 ft | Low1:17 PM3.4 ft | High7:44 PM8.2 ft | 6.8 ft |
| Thu, Aug 20 | 7:11 AM | 9:57 PM | Low2:59 AM1.7 ft | High9:08 AM5.4 ft | Low1:55 PM4.2 ft | High8:33 PM7.8 ft | 6.1 ft |
About Nakchamik Island tides
Tide predictions for Nakchamik Island come from NOAA station 9458779 (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.
Nakchamik 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 Nakchamik Island today?+
Today (Wednesday, July 22), high tide at Nakchamik Island is at 9:51 AM (5.5 ft), 9:34 PM (8.2 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Nakchamik Island today?+
Today, low tide at Nakchamik Island is at 3:57 AM (1.7 ft), 3:05 PM (3.7 ft).
What tidal datum do these Nakchamik 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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