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

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Tamgas Harbor, Annette Island, AK.
Next low tide : in 3h 32m at 3:31 am (1.8 ft)
Next high tide : 9:45 am (10.4 ft)
Sunset today : 9:30 pm
Sunrise tomorrow : 4:06 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9450273
Common Questions About Tides

Tamgas Harbor, Annette Island, AK Tides - Jan 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:3613.57:3610.212:034.01:313.58:113:28Third Quarter1Tue
2Wed7:3113.58:5710.31:034.92:382.98:113:29Waning Crescent2Wed
3Thu8:2713.710:0210.92:095.53:352.28:103:30Waning Crescent3Thu
4Fri9:2014.110:5311.73:115.64:221.48:103:31Waning Crescent4Fri
5Sat10:0814.711:3512.44:055.45:040.68:093:33Waning Crescent5Sat
6Sun10:5115.34:515.05:41-0.18:093:34New Moon6Sun
7Mon12:1213.111:32 AM15.95:324.56:16-0.78:083:35New Moon7Mon
8Tue12:4613.712:1016.36:104.06:49-1.28:083:37New Moon8Tue
9Wed1:1914.112:4716.56:473.57:22-1.58:073:38New Moon9Wed
10Thu1:5214.51:2516.47:253.17:55-1.58:063:40Waxing Crescent10Thu
11Fri2:2514.82:0316.08:042.88:28-1.18:053:42Waxing Crescent11Fri
12Sat2:5915.02:4415.38:462.59:03-0.58:053:43Waxing Crescent12Sat
13Sun3:3415.13:3014.29:332.49:410.68:043:45Waxing Crescent13Sun
14Mon4:1415.24:2413.010:272.410:241.88:033:47First Quarter14Mon
15Tue4:5915.15:3011.811:312.311:163.18:023:48First Quarter15Tue
16Wed5:5415.06:5411.012:452.08:013:50First Quarter16Wed
17Thu7:0015.08:2711.112:224.32:041.47:593:52Waxing Gibbous17Thu
18Fri8:1215.39:4711.91:425.03:170.47:583:54Waxing Gibbous18Fri
19Sat9:2216.010:5013.03:045.04:18-0.77:573:56Waxing Gibbous19Sat
20Sun10:2416.711:4114.14:134.45:11-1.77:563:58Full Moon20Sun
21Mon11:1917.45:103.55:57-2.47:543:59Full Moon21Mon
22Tue12:2615.012:0817.86:002.76:40-2.77:534:01Full Moon22Tue
23Wed1:0615.712:5317.76:462.07:19-2.67:524:03Full Moon23Wed
24Thu1:4416.01:3517.17:291.67:56-2.17:504:05Waning Gibbous24Thu
25Fri2:2016.12:1516.28:111.58:31-1.27:494:07Waning Gibbous25Fri
26Sat2:5415.82:5514.98:521.79:050.17:474:09Waning Gibbous26Sat
27Sun3:2715.43:3613.59:352.19:381.57:454:11Waning Gibbous27Sun
28Mon4:0114.84:2012.010:202.610:132.97:444:13Third Quarter28Mon
29Tue4:3714.15:1510.611:133.210:534.37:424:15Third Quarter29Tue
30Wed5:2113.46:309.712:203.67:404:18Third Quarter30Wed
31Thu6:1712.98:129.51:423.67:394:20Third Quarter31Thu
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 6:38 am — 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 transitional phase. Tonight's moon is 69% 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 shifting between spring and neap.

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 First Quarter (69% illuminated). This places Tamgas Harbor, Annette Island, AK in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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