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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Tamgas Harbor, Annette Island, AK.
Next low tide : in 3h 57m at 10:36 am (0.1 ft)
Next high tide : 5:10 pm (13.4 ft)
Sunset today : 9:26 pm
Sunrise tomorrow : 4:15 am
Moon phase : Waning Gibbous (70% illuminated)
Tide Station Location : Station #9450273
Common Questions About Tides

Tamgas Harbor, Annette Island, AK Tides - May 2058

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:2610.89:0510.81:316.02:222.75:038:22First Quarter1Wed
2Thu8:5110.99:5711.73:015.33:252.45:018:24First Quarter2Thu
3Fri9:5711.610:3812.84:034.24:141.94:598:26Waxing Gibbous3Fri
4Sat10:4912.411:1313.94:492.84:561.44:578:28Waxing Gibbous4Sat
5Sun11:3513.211:4615.05:281.45:331.04:558:30Waxing Gibbous5Sun
6Mon12:1714.06:050.06:100.84:538:32Full Moon6Mon
7Tue12:2016.012:5914.66:42-1.26:460.84:518:33Full Moon7Tue
8Wed12:5416.71:4114.97:20-2.27:231.04:498:35Full Moon8Wed
9Thu1:3017.22:2514.88:00-2.78:021.44:478:37Full Moon9Thu
10Fri2:0917.33:1014.58:42-2.88:442.04:458:39Waning Gibbous10Fri
11Sat2:5017.03:5913.99:27-2.49:302.74:438:41Waning Gibbous11Sat
12Sun3:3616.34:5413.210:18-1.710:243.54:418:43Waning Gibbous12Sun
13Mon4:2915.25:5812.611:16-0.811:304.14:408:45Third Quarter13Mon
14Tue5:3313.97:1012.412:220.14:388:46Third Quarter14Tue
15Wed6:5012.98:2312.712:524.31:350.64:368:48Third Quarter15Wed
16Thu8:1512.59:2613.52:193.72:460.94:348:50Third Quarter16Thu
17Fri9:3312.610:1914.43:342.63:470.94:338:52Waning Crescent17Fri
18Sat10:3813.011:0315.34:331.24:401.04:318:53Waning Crescent18Sat
19Sun11:3313.511:4315.95:23-0.15:251.14:298:55Waning Crescent19Sun
20Mon12:2113.86:07-1.16:061.44:288:57New Moon20Mon
21Tue12:2016.21:0514.06:47-1.86:451.84:268:58New Moon21Tue
22Wed12:5616.31:4614.07:24-2.07:212.24:259:00New Moon22Wed
23Thu1:3016.12:2413.88:01-2.07:572.74:249:02New Moon23Thu
24Fri2:0315.73:0313.48:37-1.68:323.34:229:03Waxing Crescent24Fri
25Sat2:3715.13:4112.99:14-1.09:093.84:219:05Waxing Crescent25Sat
26Sun3:1214.44:2212.39:53-0.39:484.44:209:06Waxing Crescent26Sun
27Mon3:5113.55:0711.710:350.510:344.94:189:08Waxing Crescent27Mon
28Tue4:3412.65:5811.311:221.211:315.24:179:09First Quarter28Tue
29Wed5:2711.66:5611.212:161.84:169:10First Quarter29Wed
30Thu6:3410.97:5511.512:435.21:142.24:159:12First Quarter30Thu
31Fri7:5010.68:4912.12:014.72:142.44:149:13First Quarter31Fri
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 1:53 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 70% 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 Waning Gibbous (70% 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