55.0667’ N, 131.5420’ W

Tamgas Harbor, Annette Island, AK

46°
H 48°
L 40°
NNW
14mph
High tide
1:38 pm

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

TIDE TIMES for Tuesday, October 27, 2026
The tide is currently rising in Tamgas Harbor, Annette Island, AK.
Next low tide : 8:12 pm (-2.7 ft)
Next high tide : in 2h 25m at 1:38 pm (18.2 ft)
Sunset today : 5:19 pm
Sunrise tomorrow : 7:40 am
Moon phase : Full Moon (96% illuminated)
Tide Station Location : Station #9450273
Common Questions About Tides

Tamgas Harbor, Annette Island, AK Tides - May 1810

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:0714.511:1816.34:54-0.75:020.63:086:18Waning Crescent1Tue
2Wed11:5214.811:5516.55:36-1.45:420.83:066:20New Moon2Wed
3Thu12:3314.86:15-1.86:191.13:036:22New Moon3Thu
4Fri12:3016.41:1114.76:52-1.96:551.53:016:24New Moon4Fri
5Sat1:0416.11:4914.37:29-1.77:302.12:596:26New Moon5Sat
6Sun1:3815.62:2613.78:05-1.28:052.72:576:28Waxing Crescent6Sun
7Mon2:1214.83:0513.18:42-0.58:423.42:556:30Waxing Crescent7Mon
8Tue2:4814.03:4712.49:220.39:244.02:536:32Waxing Crescent8Tue
9Wed3:2913.04:3511.710:061.210:154.62:516:34Waxing Crescent9Wed
10Thu4:1712.05:3111.410:581.911:194.92:496:36First Quarter10Thu
11Fri5:1911.26:3411.411:582.52:476:37First Quarter11Fri
12Sat6:3510.87:3611.812:384.81:032.72:456:39First Quarter12Sat
13Sun7:5111.08:2912.61:524.02:032.52:436:41First Quarter13Sun
14Mon8:5611.69:1613.72:522.92:572.22:416:43Waxing Gibbous14Mon
15Tue9:5112.59:5914.83:421.53:441.82:406:45Waxing Gibbous15Tue
16Wed10:4013.410:4015.94:260.14:291.42:386:47Waxing Gibbous16Wed
17Thu11:2714.211:2116.85:08-1.25:111.12:366:48Waxing Gibbous17Thu
18Fri12:1214.95:50-2.35:540.92:346:50Full Moon18Fri
19Sat12:0217.512:5715.36:32-3.06:380.82:336:52Full Moon19Sat
20Sun12:4517.71:4315.47:16-3.37:231.02:316:53Full Moon20Sun
21Mon1:3017.62:3115.18:01-3.28:111.42:296:55Waning Gibbous21Mon
22Tue2:1817.03:2214.78:49-2.69:041.92:286:57Waning Gibbous22Tue
23Wed3:0916.04:1714.29:41-1.710:032.52:266:58Waning Gibbous23Wed
24Thu4:0614.75:1713.810:38-0.711:132.82:257:00Waning Gibbous24Thu
25Fri5:1313.46:2313.711:410.32:237:02Third Quarter25Fri
26Sat6:2912.47:2813.912:302.712:491.12:227:03Third Quarter26Sat
27Sun7:4812.18:2914.31:462.21:551.72:217:05Third Quarter27Sun
28Mon9:0012.29:2214.82:531.32:561.92:197:06Waning Crescent28Mon
29Tue10:0112.610:0815.33:490.33:492.02:187:08Waning Crescent29Tue
30Wed10:5313.110:5015.64:36-0.64:362.12:177:09Waning Crescent30Wed
31Thu11:3813.511:2915.85:19-1.25:182.22:167:11Waning Crescent31Thu
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 96% 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 Full Moon (96% 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