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

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Tamgas Harbor, Annette Island, AK.
Next low tide : in 2h 10m at 2:12 pm (3.2 ft)
Next high tide : 8:40 pm (13.5 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 - May 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:1716.84:3013.410:00-2.29:573.45:038:23Waxing Crescent1Sun
2Mon4:0915.75:3112.610:57-1.110:594.25:008:25First Quarter2Mon
3Tue5:1014.36:4212.112:02-0.14:588:27First Quarter3Tue
4Wed6:2613.17:5712.212:194.61:140.64:568:29First Quarter4Wed
5Thu7:5212.49:0412.91:514.32:261.04:548:30First Quarter5Thu
6Fri9:1312.39:5913.73:133.33:281.24:528:32Waxing Gibbous6Fri
7Sat10:2112.610:4414.54:162.04:211.34:508:34Waxing Gibbous7Sat
8Sun11:1613.011:2315.25:070.85:071.44:488:36Waxing Gibbous8Sun
9Mon12:0413.35:50-0.35:471.74:468:38Waxing Gibbous9Mon
10Tue12:4713.56:28-1.06:242.04:448:40Full Moon10Tue
11Wed12:3115.81:2613.67:03-1.46:592.44:438:42Full Moon11Wed
12Thu1:0315.82:0313.57:37-1.57:332.94:418:43Full Moon12Thu
13Fri1:3515.62:4013.28:11-1.38:073.34:398:45Full Moon13Fri
14Sat2:0715.23:1612.88:46-0.98:423.84:378:47Waning Gibbous14Sat
15Sun2:4114.73:5512.29:22-0.39:184.24:358:49Waning Gibbous15Sun
16Mon3:1814.14:3711.610:010.39:594.74:348:51Waning Gibbous16Mon
17Tue3:5813.35:2511.210:440.910:495.14:328:52Waning Gibbous17Tue
18Wed4:4512.46:2010.911:341.511:525.34:308:54Third Quarter18Wed
19Thu5:4311.67:2011.112:292.04:298:56Third Quarter19Thu
20Fri6:5411.08:1611.71:085.01:292.24:278:57Third Quarter20Fri
21Sat8:1010.99:0612.62:234.12:272.34:268:59Third Quarter21Sat
22Sun9:2111.39:5013.83:262.83:222.34:249:01Waning Crescent22Sun
23Mon10:2412.010:3314.94:191.34:132.34:239:02Waning Crescent23Mon
24Tue11:2012.911:1516.05:07-0.35:012.24:229:04Waning Crescent24Tue
25Wed12:1213.65:53-1.85:482.14:209:05New Moon25Wed
26Thu1:0214.26:39-2.96:342.14:199:07New Moon26Thu
27Fri12:4417.61:5214.57:25-3.67:212.14:189:08New Moon27Fri
28Sat1:3117.82:4114.68:12-3.78:102.34:179:10Waxing Crescent28Sat
29Sun2:2017.63:3114.49:01-3.59:012.64:169:11Waxing Crescent29Sun
30Mon3:1116.94:2414.09:52-2.89:572.94:159:12Waxing Crescent30Mon
31Tue4:0515.85:1913.610:45-1.910:593.34:149:14Waxing Crescent31Tue
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 5:26 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 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