Alaska · NOAA Station 9457773 · 57.002°, -154.148°
Checking a past trip or planning ahead? Pick any date — past or future — to see the high and low tides, the tidal range, and sunrise & sunset for Moser Bay (Trap Point).
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High and low tide times and heights (ft, MLLW) for the week ahead.
| High | 4:12 AM | 12.2 ft |
| Low | 10:20 AM | 0.4 ft |
| High | 4:20 PM | 13.1 ft |
| Low | 10:51 PM | -0.7 ft |
| High | 4:50 AM | 11.5 ft |
| Low | 10:48 AM | 1.5 ft |
| High | 4:49 PM | 12.7 ft |
| Low | 11:27 PM | -0.3 ft |
| High | 5:28 AM | 10.5 ft |
| Low | 11:15 AM | 2.7 ft |
| High | 5:17 PM | 12.1 ft |
| Low | 12:04 AM | 0.5 ft |
| High | 6:08 AM | 9.5 ft |
| Low | 11:41 AM | 3.9 ft |
| High | 5:46 PM | 11.3 ft |
| Low | 12:46 AM | 1.4 ft |
| High | 6:55 AM | 8.5 ft |
| Low | 12:10 PM | 4.9 ft |
| High | 6:20 PM | 10.4 ft |
| Low | 1:39 AM | 2.3 ft |
| High | 7:59 AM | 7.6 ft |
| Low | 12:47 PM | 5.8 ft |
| High | 7:04 PM | 9.6 ft |
| Low | 2:55 AM | 3.0 ft |
| High | 9:54 AM | 7.2 ft |
| Low | 1:55 PM | 6.5 ft |
| High | 8:17 PM | 8.9 ft |
Every high and low tide for the next month at Moser Bay (Trap Point), with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Sun, Sep 13Today | 7:43 AM | 8:40 PM | High4:12 AM12.2 ft | Low10:20 AM0.4 ft | High4:20 PM13.1 ft | Low10:51 PM-0.7 ft | 13.8 ft |
| Mon, Sep 14 | 7:45 AM | 8:38 PM | High4:50 AM11.5 ft | Low10:48 AM1.5 ft | High4:49 PM12.7 ft | Low11:27 PM-0.3 ft | 13.0 ft |
| Tue, Sep 15 | 7:47 AM | 8:35 PM | High5:28 AM10.5 ft | Low11:15 AM2.7 ft | High5:17 PM12.1 ft | — | 9.4 ft |
| Wed, Sep 16 | 7:49 AM | 8:32 PM | Low12:04 AM0.5 ft | High6:08 AM9.5 ft | Low11:41 AM3.9 ft | High5:46 PM11.3 ft | 10.8 ft |
| Thu, Sep 17 | 7:51 AM | 8:29 PM | Low12:46 AM1.4 ft | High6:55 AM8.5 ft | Low12:10 PM4.9 ft | High6:20 PM10.4 ft | 9.0 ft |
| Fri, Sep 18 | 7:53 AM | 8:27 PM | Low1:39 AM2.3 ft | High7:59 AM7.6 ft | Low12:47 PM5.8 ft | High7:04 PM9.6 ft | 7.3 ft |
| Sat, Sep 19 | 7:55 AM | 8:24 PM | Low2:55 AM3.0 ft | High9:54 AM7.2 ft | Low1:55 PM6.5 ft | High8:17 PM8.9 ft | 5.9 ft |
| Sun, Sep 20 | 7:57 AM | 8:21 PM | Low4:33 AM3.0 ft | High11:43 AM7.6 ft | Low4:03 PM6.6 ft | High10:14 PM8.7 ft | 5.7 ft |
| Mon, Sep 21 | 8:00 AM | 8:18 PM | Low5:49 AM2.4 ft | High12:32 PM8.4 ft | Low5:53 PM5.8 ft | High11:43 PM9.3 ft | 6.9 ft |
| Tue, Sep 22 | 8:02 AM | 8:16 PM | Low6:36 AM1.7 ft | High1:04 PM9.2 ft | Low6:43 PM4.6 ft | — | 7.5 ft |
| Wed, Sep 23 | 8:04 AM | 8:13 PM | High12:37 AM10.0 ft | Low7:13 AM1.0 ft | High1:32 PM10.0 ft | Low7:22 PM3.3 ft | 9.0 ft |
| Thu, Sep 24 | 8:06 AM | 8:10 PM | High1:19 AM10.8 ft | Low7:45 AM0.5 ft | High1:57 PM10.9 ft | Low7:58 PM2.0 ft | 10.4 ft |
| Fri, Sep 25 | 8:08 AM | 8:07 PM | High1:57 AM11.4 ft | Low8:16 AM0.2 ft | High2:23 PM11.8 ft | Low8:34 PM0.7 ft | 11.6 ft |
| Sat, Sep 26 | 8:10 AM | 8:05 PM | High2:34 AM11.9 ft | Low8:47 AM0.2 ft | High2:50 PM12.6 ft | Low9:11 PM-0.3 ft | 12.9 ft |
| Sun, Sep 27 | 8:12 AM | 8:02 PM | High3:12 AM12.2 ft | Low9:18 AM0.6 ft | High3:19 PM13.2 ft | Low9:48 PM-1.1 ft | 14.3 ft |
| Mon, Sep 28 | 8:14 AM | 7:59 PM | High3:51 AM12.1 ft | Low9:49 AM1.2 ft | High3:49 PM13.6 ft | Low10:27 PM-1.4 ft | 15.0 ft |
| Tue, Sep 29 | 8:16 AM | 7:57 PM | High4:31 AM11.8 ft | Low10:22 AM2.0 ft | High4:22 PM13.6 ft | Low11:09 PM-1.3 ft | 14.9 ft |
| Wed, Sep 30 | 8:18 AM | 7:54 PM | High5:15 AM11.1 ft | Low10:56 AM2.9 ft | High4:58 PM13.4 ft | Low11:55 PM-0.9 ft | 14.3 ft |
| Thu, Oct 1 | 8:20 AM | 7:51 PM | High6:04 AM10.1 ft | Low11:33 AM3.9 ft | High5:40 PM12.7 ft | — | 8.8 ft |
| Fri, Oct 2 | 8:22 AM | 7:48 PM | Low12:50 AM-0.1 ft | High7:04 AM9.2 ft | Low12:21 PM4.9 ft | High6:31 PM11.8 ft | 11.9 ft |
| Sat, Oct 3 | 8:24 AM | 7:46 PM | Low2:00 AM0.7 ft | High8:26 AM8.5 ft | Low1:32 PM5.7 ft | High7:41 PM10.8 ft | 10.1 ft |
| Sun, Oct 4 | 8:26 AM | 7:43 PM | Low3:26 AM1.1 ft | High10:09 AM8.5 ft | Low3:22 PM5.9 ft | High9:18 PM10.1 ft | 9.0 ft |
| Mon, Oct 5 | 8:28 AM | 7:40 PM | Low4:51 AM1.0 ft | High11:29 AM9.2 ft | Low5:14 PM4.9 ft | High11:00 PM10.2 ft | 9.2 ft |
| Tue, Oct 6 | 8:31 AM | 7:38 PM | Low5:57 AM0.6 ft | High12:21 PM10.2 ft | Low6:24 PM3.4 ft | — | 9.6 ft |
| Wed, Oct 7 | 8:33 AM | 7:35 PM | High12:14 AM10.8 ft | Low6:48 AM0.3 ft | High1:02 PM11.2 ft | Low7:15 PM1.9 ft | 10.9 ft |
| Thu, Oct 8 | 8:35 AM | 7:32 PM | High1:10 AM11.4 ft | Low7:31 AM0.2 ft | High1:37 PM12.1 ft | Low7:59 PM0.5 ft | 11.9 ft |
| Fri, Oct 9 | 8:37 AM | 7:30 PM | High1:57 AM11.7 ft | Low8:08 AM0.4 ft | High2:10 PM12.8 ft | Low8:39 PM-0.5 ft | 13.3 ft |
| Sat, Oct 10 | 8:39 AM | 7:27 PM | High2:39 AM11.9 ft | Low8:43 AM0.9 ft | High2:42 PM13.2 ft | Low9:16 PM-1.2 ft | 14.4 ft |
| Sun, Oct 11 | 8:41 AM | 7:24 PM | High3:19 AM11.9 ft | Low9:15 AM1.5 ft | High3:12 PM13.3 ft | Low9:51 PM-1.4 ft | 14.7 ft |
| Mon, Oct 12 | 8:43 AM | 7:22 PM | High3:56 AM11.6 ft | Low9:45 AM2.3 ft | High3:41 PM13.1 ft | Low10:24 PM-1.2 ft | 14.3 ft |
Tide predictions for Moser Bay (Trap Point) come from NOAA station 9457773 (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.
Moser Bay (Trap Point) 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.
The current water temperature near Moser Bay (Trap Point) is about 53°F, from the nearest reporting buoy (Alitak, AK buoy ALIA2, 8 mi away). Water temperature shapes where fish hold and feed, and tells you what to wear in the water — check it alongside the tide before you head out.
Today (Sunday, September 13), high tide at Moser Bay (Trap Point) is at 4:12 AM (12.2 ft), 4:20 PM (13.1 ft). Heights are referenced to MLLW (Mean Lower Low Water).
Today, low tide at Moser Bay (Trap Point) is at 10:20 AM (0.4 ft), 10:51 PM (-0.7 ft).
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.
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.
The latest sea-surface temperature near Moser Bay (Trap Point) is about 53°F, from the nearest reporting buoy (Alitak, AK buoy ALIA2, 8 mi away). Water temperature drives fish behavior and tells you what to wear in the water, so it's worth checking alongside the tide.
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