55.0667’ N, 131.5420’ W

Tamgas Harbor, Annette Island, AK

48°
H -°
L 44°
NW
4mph
High tide
3:24 am

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

TIDE TIMES for Wednesday, October 14, 2026
The tide is currently rising in Tamgas Harbor, Annette Island, AK.
Next low tide : 8:56 am (3.4 ft)
Next high tide : in 5h 54m at 3:24 am (13.7 ft)
Sunset today : 5:51 pm
Sunrise tomorrow : 7:12 am
Moon phase : Waxing Crescent (10% illuminated)
Tide Station Location : Station #9450273
Common Questions About Tides

Tamgas Harbor, Annette Island, AK Tides - Aug 1829

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:0215.61:4214.67:21-1.37:301.72:536:52New Moon1Sat
2Sun1:3615.22:1214.57:53-0.98:051.72:546:50Waxing Crescent2Sun
3Mon2:1014.62:4314.38:24-0.38:401.92:566:48Waxing Crescent3Mon
4Tue2:4513.83:1514.08:550.59:182.22:586:46Waxing Crescent4Tue
5Wed3:2212.83:5013.69:291.410:012.63:006:44Waxing Crescent5Wed
6Thu4:0511.84:2913.210:062.410:522.93:026:42First Quarter6Thu
7Fri4:5810.95:1812.910:513.411:563.13:036:40First Quarter7Fri
8Sat6:0810.26:1812.811:504.23:056:38First Quarter8Sat
9Sun7:3310.17:2713.11:122.91:044.63:076:36First Quarter9Sun
10Mon8:5110.88:3513.82:252.12:204.43:096:33Waxing Gibbous10Mon
11Tue9:5311.99:3514.93:260.93:263.63:116:31Waxing Gibbous11Tue
12Wed10:4313.210:2816.14:18-0.44:212.63:136:29Waxing Gibbous12Wed
13Thu11:2814.511:1817.15:03-1.65:111.43:156:27Waxing Gibbous13Thu
14Fri12:1015.65:46-2.55:570.33:166:25Full Moon14Fri
15Sat12:0617.812:5216.66:28-3.16:43-0.63:186:23Full Moon15Sat
16Sun12:5318.01:3317.17:10-3.17:30-1.13:206:20Full Moon16Sun
17Mon1:3917.72:1417.37:51-2.68:17-1.23:226:18Waning Gibbous17Mon
18Tue2:2716.82:5817.08:34-1.69:07-0.83:246:16Waning Gibbous18Tue
19Wed3:1715.53:4416.39:19-0.310:02-0.13:266:13Waning Gibbous19Wed
20Thu4:1213.94:3515.410:081.311:040.73:286:11Third Quarter20Thu
21Fri5:1612.55:3514.411:062.83:306:09Third Quarter21Fri
22Sat6:3511.56:4713.712:171.312:183.93:326:06Third Quarter22Sat
23Sun8:0211.38:0513.51:361.51:424.43:336:04Third Quarter23Sun
24Mon9:1811.89:1313.92:491.22:594.23:356:02Waning Crescent24Mon
25Tue10:1512.610:0914.43:490.73:593.63:375:59Waning Crescent25Tue
26Wed11:0013.310:5414.94:360.14:462.83:395:57Waning Crescent26Wed
27Thu11:3614.011:3415.35:16-0.35:262.13:415:54Waning Crescent27Thu
28Fri12:0914.55:51-0.66:011.53:435:52New Moon28Fri
29Sat12:0915.512:3914.96:22-0.76:341.13:455:49New Moon29Sat
30Sun12:4315.51:0715.16:52-0.67:060.83:475:47New Moon30Sun
31Mon1:1515.31:3515.27:22-0.27:370.83:485:44New Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9450273)

Common Questions About Tamgas Harbor, Annette Island, AK Tides

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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 10% 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 Crescent (10% 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