55.0667’ N, 131.5420’ W

Tamgas Harbor, Annette Island, AK

70°
H -°
L 56°
NW
10mph
High tide
5:15 pm

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

TIDE TIMES for Thursday, September 3, 2026
The tide is currently rising in Tamgas Harbor, Annette Island, AK.
Next low tide (tomorrow) : 12:12 am (1.2 ft)
Next high tide : in 22m at 5:15 pm (14.7 ft)
Sunset today : 7:33 pm
Sunrise tomorrow : 5:57 am
Moon phase : Third Quarter (56% illuminated)
Tide Station Location : Station #9450273
Common Questions About Tides

Tamgas Harbor, Annette Island, AK Tides - Jul 1905

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:5813.110:4115.74:37-1.14:322.82:107:28New Moon1Sat
2Sun11:3813.711:2016.15:15-1.75:122.52:117:28New Moon2Sun
3Mon12:1714.25:52-2.25:522.22:127:27New Moon3Mon
4Tue12:0016.312:5614.56:31-2.46:342.02:137:27Waxing Crescent4Tue
5Wed12:4116.21:3714.77:10-2.47:181.92:147:26Waxing Crescent5Wed
6Thu1:2515.72:2014.77:52-2.08:072.02:157:25Waxing Crescent6Thu
7Fri2:1314.93:0614.68:37-1.29:022.12:167:25Waxing Crescent7Fri
8Sat3:0613.83:5614.59:26-0.310:052.12:177:24First Quarter8Sat
9Sun4:1012.74:5314.410:210.811:171.92:187:23First Quarter9Sun
10Mon5:2411.95:5514.611:231.72:197:22First Quarter10Mon
11Tue6:4511.66:5914.912:321.412:322.42:217:21Waxing Gibbous11Tue
12Wed8:0212.08:0015.41:430.51:402.72:227:20Waxing Gibbous12Wed
13Thu9:0812.78:5716.02:45-0.52:432.62:237:19Waxing Gibbous13Thu
14Fri10:0513.59:4916.53:39-1.43:392.32:257:18Full Moon14Fri
15Sat10:5414.210:3716.74:27-2.14:292.02:267:17Full Moon15Sat
16Sun11:3914.611:2116.85:11-2.45:151.72:277:16Full Moon16Sun
17Mon12:2014.85:52-2.55:581.62:297:14Full Moon17Mon
18Tue12:0316.512:5814.86:30-2.26:401.62:307:13Waning Gibbous18Tue
19Wed12:4315.91:3514.67:07-1.67:211.82:327:12Waning Gibbous19Wed
20Thu1:2215.12:1214.27:43-0.88:032.22:337:10Waning Gibbous20Thu
21Fri2:0114.02:4813.78:190.18:472.62:357:09Waning Gibbous21Fri
22Sat2:4212.93:2713.28:561.29:363.02:367:07Third Quarter22Sat
23Sun3:2911.74:1112.79:362.310:333.32:387:06Third Quarter23Sun
24Mon4:2510.75:0112.410:233.311:393.32:407:04Third Quarter24Mon
25Tue5:3510.15:5912.411:214.12:417:03Third Quarter25Tue
26Wed6:5310.07:0112.712:502.912:304.52:437:01Waning Crescent26Wed
27Thu8:0610.57:5813.31:532.21:384.52:456:59Waning Crescent27Thu
28Fri9:0411.38:5014.22:461.22:364.12:476:57Waning Crescent28Fri
29Sat9:5212.39:3615.13:320.13:263.52:486:56Waning Crescent29Sat
30Sun10:3513.310:2016.04:13-0.94:112.72:506:54New Moon30Sun
31Mon11:1514.211:0316.64:53-1.84:541.92:526:52New 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 neap phase. Tonight's moon is 56% 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 minimum.

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 Third Quarter (56% illuminated). This places Tamgas Harbor, Annette Island, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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