Tides Today & Tomorrow in Tamgas Harbor, Annette Island, AK

TIDE TIMES for Sunday, June 7, 2026
The tide is currently rising in Tamgas Harbor, Annette Island, AK.
Next low tide (tomorrow) : 12:44 am (4.0 ft)
Next high tide : in 3h 17m at 6:43 pm (12.2 ft)
Sunset today : 9:21 pm
Sunrise tomorrow : 4:08 am
Moon phase : Third Quarter (56% illuminated)
Tide Station Location : Station #9450273
Common Questions About Tides

Tamgas Harbor, Annette Island, AK Tides - Apr 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:1913.35:193.55:431.06:177:22Waning Crescent1Mon
2Tue12:0513.411:59 AM14.05:572.46:160.56:147:24Waning Crescent2Tue
3Wed12:3514.212:3514.66:311.46:460.26:117:26New Moon3Wed
4Thu1:0314.91:0915.07:040.67:140.16:097:28New Moon4Thu
5Fri1:3015.41:4315.27:35-0.17:430.26:067:30New Moon5Fri
6Sat1:5715.82:1715.18:07-0.68:120.56:047:32New Moon6Sat
7Sun2:2515.92:5314.78:40-0.88:421.16:017:34Waxing Crescent7Sun
8Mon2:5515.83:3114.19:16-0.79:141.85:597:36Waxing Crescent8Mon
9Tue3:2715.54:1313.39:55-0.49:512.75:567:38Waxing Crescent9Tue
10Wed4:0415.05:0312.410:420.210:363.75:547:40Waxing Crescent10Wed
11Thu4:5014.26:0711.511:390.811:354.65:517:42First Quarter11Thu
12Fri5:5213.47:2911.212:511.35:497:44First Quarter12Fri
13Sat7:1512.98:5311.712:595.12:131.25:467:46First Quarter13Sat
14Sun8:4613.110:0112.92:354.63:280.75:447:48Waxing Gibbous14Sun
15Mon10:0213.910:5514.33:553.44:29-0.15:427:50Waxing Gibbous15Mon
16Tue11:0515.011:4115.74:561.75:20-0.85:397:52Waxing Gibbous16Tue
17Wed11:5815.85:470.06:05-1.35:377:54Full Moon17Wed
18Thu12:2316.812:4716.46:33-1.36:48-1.35:347:56Full Moon18Thu
19Fri1:0217.51:3416.57:17-2.37:28-1.05:327:58Full Moon19Fri
20Sat1:4017.82:1816.27:59-2.78:07-0.25:308:00Full Moon20Sat
21Sun2:1817.63:0215.58:40-2.58:470.75:278:02Waning Gibbous21Sun
22Mon2:5516.93:4614.59:22-1.99:271.95:258:03Waning Gibbous22Mon
23Tue3:3315.94:3213.310:05-0.910:093.15:238:05Waning Gibbous23Tue
24Wed4:1314.75:2312.210:520.210:574.35:208:07Waning Gibbous24Wed
25Thu4:5813.36:2611.211:461.411:585.25:188:09Third Quarter25Thu
26Fri5:5512.17:4310.812:532.35:168:11Third Quarter26Fri
27Sat7:1111.29:0011.01:215.62:102.75:138:13Third Quarter27Sat
28Sun8:3611.09:5811.62:495.23:192.65:118:15Third Quarter28Sun
29Mon9:4711.510:4212.53:564.34:132.25:098:17Waning Crescent29Mon
30Tue10:4212.111:1813.44:463.14:561.85:078:19Waning Crescent30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9450273)

Common Questions About Tamgas Harbor, Annette Island, AK Tides

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What time does the tide turn (slack tide) in Tamgas Harbor, Annette Island, AK today?

Slack tide in Tamgas Harbor, Annette Island, AK is approximately 9:43 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Tamgas Harbor, Annette Island, AK?

Tamgas Harbor, Annette Island, AK is currently in a neap phase. Tonight's moon is 56% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly minimum.

What datum are Tamgas Harbor, Annette Island, AK tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Tamgas Harbor, Annette Island, AK?

Tide predictions for Tamgas Harbor, Annette Island, AK come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Tamgas Harbor, Annette Island, AK?

Tide data for Tamgas Harbor, Annette Island, AK is sourced from NOAA Station #9450273. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9450273.

What is the moon phase in Tamgas Harbor, Annette Island, AK tonight?

Tonight the moon over Tamgas Harbor, Annette Island, AK is Third Quarter (56% illuminated). This places Tamgas Harbor, Annette Island, AK in a neap tide cycle, so tidal ranges are near their weekly minimum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA