Nossuk Bay, Tonowek Bay Tide Chart
Alaska · NOAA Station 9450711 · 55.722°, -133.350°
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This Week’s Tides for Nossuk Bay, Tonowek Bay
High and low tide times and heights (ft, MLLW) for the week ahead.
| Low | 12:34 AM | 2.0 ft |
| High | 6:31 AM | 7.5 ft |
| Low | 12:13 PM | 2.6 ft |
| High | 6:50 PM | 9.8 ft |
| Low | 1:39 AM | 2.0 ft |
| High | 7:43 AM | 6.8 ft |
| Low | 1:04 PM | 3.5 ft |
| High | 7:42 PM | 9.6 ft |
| Low | 2:48 AM | 1.8 ft |
| High | 9:05 AM | 6.5 ft |
| Low | 2:06 PM | 4.2 ft |
| High | 8:39 PM | 9.5 ft |
| Low | 3:56 AM | 1.4 ft |
| High | 10:29 AM | 6.7 ft |
| Low | 3:17 PM | 4.5 ft |
| High | 9:39 PM | 9.5 ft |
| Low | 4:57 AM | 0.9 ft |
| High | 11:35 AM | 7.2 ft |
| Low | 4:28 PM | 4.5 ft |
| High | 10:38 PM | 9.7 ft |
| Low | 5:47 AM | 0.4 ft |
| High | 12:22 PM | 7.7 ft |
| Low | 5:27 PM | 4.3 ft |
| High | 11:29 PM | 10.1 ft |
| Low | 6:29 AM | -0.1 ft |
| High | 1:01 PM | 8.2 ft |
| Low | 6:14 PM | 3.9 ft |
Nossuk Bay, Tonowek Bay Tide Table — Next 30 Days
Every high and low tide for the next month at Nossuk Bay, Tonowek Bay, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Tue, Jul 21Today | 4:39 AM | 9:19 PM | Low12:34 AM2.0 ft | High6:31 AM7.5 ft | Low12:13 PM2.6 ft | High6:50 PM9.8 ft | 7.8 ft |
| Wed, Jul 22 | 4:41 AM | 9:18 PM | Low1:39 AM2.0 ft | High7:43 AM6.8 ft | Low1:04 PM3.5 ft | High7:42 PM9.6 ft | 7.6 ft |
| Thu, Jul 23 | 4:43 AM | 9:16 PM | Low2:48 AM1.8 ft | High9:05 AM6.5 ft | Low2:06 PM4.2 ft | High8:39 PM9.5 ft | 7.7 ft |
| Fri, Jul 24 | 4:44 AM | 9:14 PM | Low3:56 AM1.4 ft | High10:29 AM6.7 ft | Low3:17 PM4.5 ft | High9:39 PM9.5 ft | 8.1 ft |
| Sat, Jul 25 | 4:46 AM | 9:13 PM | Low4:57 AM0.9 ft | High11:35 AM7.2 ft | Low4:28 PM4.5 ft | High10:38 PM9.7 ft | 8.8 ft |
| Sun, Jul 26 | 4:48 AM | 9:11 PM | Low5:47 AM0.4 ft | High12:22 PM7.7 ft | Low5:27 PM4.3 ft | High11:29 PM10.1 ft | 9.7 ft |
| Mon, Jul 27 | 4:50 AM | 9:09 PM | Low6:29 AM-0.1 ft | High1:01 PM8.2 ft | Low6:14 PM3.9 ft | — | 8.3 ft |
| Tue, Jul 28 | 4:51 AM | 9:07 PM | High12:13 AM10.4 ft | Low7:06 AM-0.5 ft | High1:36 PM8.6 ft | Low6:55 PM3.5 ft | 10.9 ft |
| Wed, Jul 29 | 4:53 AM | 9:06 PM | High12:53 AM10.6 ft | Low7:40 AM-0.7 ft | High2:08 PM8.9 ft | Low7:33 PM3.2 ft | 11.3 ft |
| Thu, Jul 30 | 4:55 AM | 9:04 PM | High1:30 AM10.6 ft | Low8:11 AM-0.8 ft | High2:37 PM9.3 ft | Low8:09 PM2.9 ft | 11.4 ft |
| Fri, Jul 31 | 4:57 AM | 9:02 PM | High2:05 AM10.6 ft | Low8:40 AM-0.6 ft | High3:05 PM9.5 ft | Low8:45 PM2.5 ft | 11.2 ft |
| Sat, Aug 1 | 4:59 AM | 9:00 PM | High2:41 AM10.3 ft | Low9:08 AM-0.3 ft | High3:32 PM9.8 ft | Low9:21 PM2.1 ft | 10.6 ft |
| Sun, Aug 2 | 5:01 AM | 8:58 PM | High3:18 AM9.9 ft | Low9:37 AM0.1 ft | High4:01 PM10.0 ft | Low10:00 PM1.8 ft | 9.9 ft |
| Mon, Aug 3 | 5:02 AM | 8:56 PM | High3:58 AM9.4 ft | Low10:07 AM0.7 ft | High4:31 PM10.2 ft | Low10:44 PM1.5 ft | 9.5 ft |
| Tue, Aug 4 | 5:04 AM | 8:54 PM | High4:44 AM8.7 ft | Low10:41 AM1.5 ft | High5:07 PM10.3 ft | Low11:36 PM1.3 ft | 9.0 ft |
| Wed, Aug 5 | 5:06 AM | 8:52 PM | High5:40 AM7.9 ft | Low11:21 AM2.3 ft | High5:51 PM10.3 ft | — | 8.0 ft |
| Thu, Aug 6 | 5:08 AM | 8:49 PM | Low12:40 AM1.2 ft | High6:52 AM7.2 ft | Low12:11 PM3.2 ft | High6:47 PM10.3 ft | 9.1 ft |
| Fri, Aug 7 | 5:10 AM | 8:47 PM | Low1:55 AM0.9 ft | High8:19 AM6.8 ft | Low1:20 PM3.9 ft | High7:55 PM10.3 ft | 9.4 ft |
| Sat, Aug 8 | 5:12 AM | 8:45 PM | Low3:14 AM0.5 ft | High9:52 AM7.0 ft | Low2:44 PM4.3 ft | High9:10 PM10.5 ft | 10.0 ft |
| Sun, Aug 9 | 5:14 AM | 8:43 PM | Low4:30 AM-0.3 ft | High11:10 AM7.7 ft | Low4:10 PM4.1 ft | High10:24 PM11.0 ft | 11.3 ft |
| Mon, Aug 10 | 5:16 AM | 8:41 PM | Low5:32 AM-1.0 ft | High12:06 PM8.5 ft | Low5:22 PM3.5 ft | High11:29 PM11.5 ft | 12.5 ft |
| Tue, Aug 11 | 5:18 AM | 8:39 PM | Low6:24 AM-1.6 ft | High12:53 PM9.3 ft | Low6:21 PM2.6 ft | — | 10.9 ft |
| Wed, Aug 12 | 5:19 AM | 8:36 PM | High12:25 AM11.8 ft | Low7:10 AM-1.9 ft | High1:34 PM10.0 ft | Low7:12 PM1.9 ft | 13.7 ft |
| Thu, Aug 13 | 5:21 AM | 8:34 PM | High1:15 AM11.9 ft | Low7:51 AM-1.8 ft | High2:13 PM10.5 ft | Low8:00 PM1.3 ft | 13.7 ft |
| Fri, Aug 14 | 5:23 AM | 8:32 PM | High2:03 AM11.6 ft | Low8:30 AM-1.3 ft | High2:49 PM10.8 ft | Low8:45 PM0.9 ft | 12.9 ft |
| Sat, Aug 15 | 5:25 AM | 8:29 PM | High2:48 AM11.1 ft | Low9:06 AM-0.6 ft | High3:24 PM10.9 ft | Low9:28 PM0.7 ft | 11.7 ft |
| Sun, Aug 16 | 5:27 AM | 8:27 PM | High3:31 AM10.3 ft | Low9:39 AM0.3 ft | High3:57 PM10.8 ft | Low10:11 PM0.8 ft | 10.5 ft |
| Mon, Aug 17 | 5:29 AM | 8:25 PM | High4:14 AM9.3 ft | Low10:11 AM1.3 ft | High4:31 PM10.5 ft | Low10:55 PM1.1 ft | 9.4 ft |
| Tue, Aug 18 | 5:31 AM | 8:22 PM | High4:59 AM8.3 ft | Low10:44 AM2.3 ft | High5:06 PM10.0 ft | Low11:43 PM1.5 ft | 8.5 ft |
| Wed, Aug 19 | 5:33 AM | 8:20 PM | High5:51 AM7.4 ft | Low11:19 AM3.2 ft | High5:48 PM9.5 ft | — | 6.3 ft |
About Nossuk Bay, Tonowek Bay tides
Tide predictions for Nossuk Bay, Tonowek Bay come from NOAA station 9450711 (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.
Nossuk Bay, Tonowek Bay 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 Nossuk Bay, Tonowek Bay today?+
Today (Tuesday, July 21), high tide at Nossuk Bay, Tonowek Bay is at 6:31 AM (7.5 ft), 6:50 PM (9.8 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Nossuk Bay, Tonowek Bay today?+
Today, low tide at Nossuk Bay, Tonowek Bay is at 12:34 AM (2.0 ft), 12:13 PM (2.6 ft).
What tidal datum do these Nossuk Bay, Tonowek Bay 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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