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

TIDE TIMES for Friday, June 5, 2026
The tide is currently rising in Tamgas Harbor, Annette Island, AK.
Next low tide : 10:41 pm (4.4 ft)
Next high tide : in 2h 32m at 5:09 pm (11.9 ft)
Sunset today : 9:19 pm
Sunrise tomorrow : 4:10 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #9450273
Common Questions About Tides

Tamgas Harbor, Annette Island, AK Tides - May 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:2215.41:0113.76:45-0.86:452.05:048:22New Moon1Wed
2Thu12:5415.51:3713.87:19-1.27:172.35:028:24New Moon2Thu
3Fri1:2515.62:1213.77:52-1.27:492.55:008:25New Moon3Fri
4Sat1:5615.42:4613.58:25-1.18:212.94:588:27Waxing Crescent4Sat
5Sun2:2715.13:2213.19:00-0.78:543.34:558:29Waxing Crescent5Sun
6Mon3:0014.64:0012.69:36-0.29:303.84:538:31Waxing Crescent6Mon
7Tue3:3613.94:4212.110:150.310:114.24:518:33Waxing Crescent7Tue
8Wed4:1713.25:3011.610:590.911:024.64:498:35First Quarter8Wed
9Thu5:0712.46:2611.511:501.54:478:37First Quarter9Thu
10Fri6:1111.77:2711.812:084.712:501.94:468:39First Quarter10Fri
11Sat7:2811.38:2712.51:274.31:532.14:448:40First Quarter11Sat
12Sun8:4611.59:2113.62:423.32:552.04:428:42Waxing Gibbous12Sun
13Mon9:5612.210:1114.83:471.93:521.84:408:44Waxing Gibbous13Mon
14Tue10:5613.210:5816.14:410.24:451.54:388:46Waxing Gibbous14Tue
15Wed11:5114.111:4517.25:31-1.45:341.24:368:48Waxing Gibbous15Wed
16Thu12:4214.86:19-2.76:221.04:358:49Full Moon16Thu
17Fri12:3117.91:3215.37:06-3.67:101.04:338:51Full Moon17Fri
18Sat1:1818.32:2115.57:53-3.97:571.14:318:53Full Moon18Sat
19Sun2:0518.23:1015.38:40-3.78:471.44:308:55Waning Gibbous19Sun
20Mon2:5417.54:0114.89:29-3.19:391.94:288:56Waning Gibbous20Mon
21Tue3:4516.44:5314.310:19-2.110:362.54:278:58Waning Gibbous21Tue
22Wed4:3915.05:5013.711:13-0.911:403.04:259:00Third Quarter22Wed
23Thu5:3913.56:5013.312:100.34:249:01Third Quarter23Thu
24Fri6:4812.27:5213.212:533.11:111.44:229:03Third Quarter24Fri
25Sat8:0511.48:5113.42:082.92:152.24:219:04Third Quarter25Sat
26Sun9:2011.29:4413.73:172.23:152.84:209:06Waning Crescent26Sun
27Mon10:2511.410:3014.14:151.44:093.14:199:07Waning Crescent27Mon
28Tue11:1911.811:1114.45:040.64:573.24:179:09Waning Crescent28Tue
29Wed12:0412.25:45-0.15:393.34:169:10Waning Crescent29Wed
30Thu12:4512.66:23-0.66:173.24:159:11New Moon30Thu
31Fri12:2515.01:2213.06:59-1.06:543.24:149:13New Moon31Fri
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 7:55 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 transitional phase. Tonight's moon is 75% 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 (75% 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