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

TIDE TIMES for Sunday, July 26, 2026
The tide is currently rising in Tamgas Harbor, Annette Island, AK.
Next low tide : 5:34 pm (4.8 ft)
Next high tide : in 6h 05m at 12:17 pm (11.5 ft)
Sunset today : 9:00 pm
Sunrise tomorrow : 4:45 am
Moon phase : Waxing Gibbous (93% illuminated)
Tide Station Location : Station #9450273
Common Questions About Tides

Tamgas Harbor, Annette Island, AK Tides - Jun 1969

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:1117.71:2514.56:53-3.66:532.33:138:14Full Moon1Sun
2Mon12:5917.72:1514.47:41-3.57:432.53:128:15Waning Gibbous2Mon
3Tue1:4917.23:0614.18:31-3.08:372.73:118:16Waning Gibbous3Tue
4Wed2:4116.34:0013.89:23-2.29:363.03:118:17Waning Gibbous4Wed
5Thu3:3815.04:5713.510:17-1.210:443.23:108:19Third Quarter5Thu
6Fri4:4113.65:5613.411:14-0.111:583.13:098:20Third Quarter6Fri
7Sat5:5212.36:5613.612:141.03:088:21Third Quarter7Sat
8Sun7:0811.57:5213.91:132.51:151.93:088:22Third Quarter8Sun
9Mon8:2411.28:4314.22:211.72:142.63:078:23Waning Crescent9Mon
10Tue9:3111.39:2914.63:190.83:083.13:078:23Waning Crescent10Tue
11Wed10:2811.710:1114.84:090.03:583.53:068:24Waning Crescent11Wed
12Thu11:1712.110:5115.04:53-0.64:433.73:068:25Waning Crescent12Thu
13Fri11:5912.411:2915.05:32-1.05:243.83:068:26New Moon13Fri
14Sat12:3812.76:10-1.26:023.93:058:26New Moon14Sat
15Sun12:0615.11:1512.86:46-1.26:393.93:058:27New Moon15Sun
16Mon12:4315.01:5112.87:22-1.17:153.93:058:27New Moon16Mon
17Tue1:1914.72:2712.77:58-0.97:523.93:058:28Waxing Crescent17Tue
18Wed1:5514.33:0312.58:34-0.68:314.03:058:28Waxing Crescent18Wed
19Thu2:3213.83:4012.49:10-0.29:134.13:058:29Waxing Crescent19Thu
20Fri3:1213.14:2012.39:470.310:024.13:058:29Waxing Crescent20Fri
21Sat3:5712.25:0212.410:271.010:583.93:068:29First Quarter21Sat
22Sun4:5211.45:4712.711:121.73:068:29First Quarter22Sun
23Mon5:5910.76:3713.212:033.512:032.43:068:30First Quarter23Mon
24Tue7:1510.57:2913.81:112.71:013.13:078:30First Quarter24Tue
25Wed8:3110.78:2414.62:171.62:033.53:078:30Waxing Gibbous25Wed
26Thu9:4111.49:1915.53:180.33:063.63:088:29Waxing Gibbous26Thu
27Fri10:4212.310:1316.44:13-1.14:053.43:088:29Waxing Gibbous27Fri
28Sat11:3713.211:0717.25:05-2.35:003.03:098:29Full Moon28Sat
29Sun12:2814.05:55-3.15:532.53:098:29Full Moon29Sun
30Mon12:0017.71:1614.66:43-3.76:452.13:108:28Full Moon30Mon
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 2:55 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 spring phase. Tonight's moon is 93% 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 maximum.

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 Waxing Gibbous (93% illuminated). This places Tamgas Harbor, Annette Island, AK in a spring tide cycle, so tidal ranges are near their weekly maximum 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