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

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Tamgas Harbor, Annette Island, AK.
Next low tide (tomorrow) : in 1h 25m at 11:09 pm (2.9 ft)
Next high tide : 5:03 am (12.5 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 - Jun 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:2914.65:5712.711:13-0.811:344.04:139:14Third Quarter1Sun
2Mon5:3113.66:5912.812:13-0.14:129:15Third Quarter2Mon
3Tue6:4512.68:0213.312:503.71:170.64:119:17Third Quarter3Tue
4Wed8:0512.19:0114.12:102.92:211.14:119:18Third Quarter4Wed
5Thu9:2212.29:5315.03:211.73:221.44:109:19Waning Crescent5Thu
6Fri10:3012.510:4115.74:210.34:181.74:099:20Waning Crescent6Fri
7Sat11:2913.011:2616.35:14-1.05:102.04:089:21Waning Crescent7Sat
8Sun12:2213.56:02-1.95:572.24:089:22New Moon8Sun
9Mon12:1016.61:1113.86:46-2.56:422.54:079:23New Moon9Mon
10Tue12:5216.61:5613.97:28-2.67:252.84:079:24New Moon10Tue
11Wed1:3216.42:3813.88:10-2.48:073.14:079:24New Moon11Wed
12Thu2:1315.93:2013.48:50-2.08:483.44:069:25Waxing Crescent12Thu
13Fri2:5315.24:0113.09:31-1.39:313.84:069:26Waxing Crescent13Fri
14Sat3:3314.34:4312.510:12-0.510:164.24:069:27Waxing Crescent14Sat
15Sun4:1613.35:2712.110:550.311:074.54:069:27Waxing Crescent15Sun
16Mon5:0312.26:1511.811:401.24:059:28First Quarter16Mon
17Tue5:5811.27:0511.812:074.612:291.94:059:28First Quarter17Tue
18Wed7:0310.57:5612.11:154.41:212.64:059:29First Quarter18Wed
19Thu8:1610.18:4612.62:243.82:163.14:069:29First Quarter19Thu
20Fri9:2610.39:3213.23:262.93:103.44:069:29Waxing Gibbous20Fri
21Sat10:2810.810:1614.04:181.84:023.64:069:29Waxing Gibbous21Sat
22Sun11:2311.510:5914.85:040.74:513.64:069:30Waxing Gibbous22Sun
23Mon12:1112.25:47-0.45:373.44:079:30Waxing Gibbous23Mon
24Tue12:5712.96:28-1.46:223.24:079:30Full Moon24Tue
25Wed12:2616.21:4113.57:10-2.27:062.94:079:30Full Moon25Wed
26Thu1:1016.72:2513.97:52-2.77:512.74:089:30Full Moon26Thu
27Fri1:5616.93:0914.18:36-2.98:382.54:099:29Waning Gibbous27Fri
28Sat2:4216.83:5414.29:20-2.89:282.44:099:29Waning Gibbous28Sat
29Sun3:3116.24:4214.210:06-2.310:232.44:109:29Waning Gibbous29Sun
30Mon4:2415.25:3114.210:54-1.511:242.44:119:28Third Quarter30Mon
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 2:06 am — 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