Tides Today & Tomorrow in Anchorage, AK

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Anchorage, AK.
Next low tide : 11:45 am (1.6 ft)
Next high tide : in 3h 02m at 4:28 am (27.2 ft)
Sunset today : 11:42 pm
Sunrise tomorrow : 4:21 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9455920
Common Questions About Tides

Anchorage, AK Tides - Feb 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:1923.412:3626.66:317.07:295.09:195:07First Quarter1Tue
2Wed1:3622.41:4025.47:329.58:344.99:165:09First Quarter2Wed
3Thu3:3222.82:4524.99:1410.69:504.19:135:12Waxing Gibbous3Thu
4Fri4:4224.43:4525.210:239.911:032.69:115:15Waxing Gibbous4Fri
5Sat5:2726.04:3826.211:158.811:541.09:085:18Waxing Gibbous5Sat
6Sun6:0327.35:2427.711:597.59:065:21Waxing Gibbous6Sun
7Mon6:3528.36:0629.212:38-0.412:406.19:035:23Full Moon7Mon
8Tue7:0929.26:4730.41:18-1.41:204.89:005:26Full Moon8Tue
9Wed7:4329.87:2731.31:57-2.12:003.58:575:29Full Moon9Wed
10Thu8:1630.38:0731.52:33-2.42:412.58:555:32Full Moon10Thu
11Fri8:4830.78:4931.33:09-2.23:221.78:525:35Waning Gibbous11Fri
12Sat9:2231.09:3230.53:44-1.74:041.38:495:37Waning Gibbous12Sat
13Sun9:5731.010:1729.24:19-0.74:491.28:465:40Waning Gibbous13Sun
14Mon10:3730.711:0727.54:570.85:371.58:435:43Third Quarter14Mon
15Tue11:2329.75:373.16:322.18:405:46Third Quarter15Tue
16Wed12:1025.712:2028.36:265.87:382.68:375:49Third Quarter16Wed
17Thu1:3824.41:3927.17:378.48:512.58:355:51Waning Crescent17Thu
18Fri3:2624.93:0126.99:109.110:161.98:325:54Waning Crescent18Fri
19Sat4:4326.74:1227.610:268.311:35-0.18:295:57Waning Crescent19Sat
20Sun5:4028.55:1228.811:416.78:266:00Waning Crescent20Sun
21Mon6:2729.66:0230.012:29-1.912:394.88:236:02New Moon21Mon
22Tue7:0630.16:4730.81:15-2.91:273.38:206:05New Moon22Tue
23Wed7:4030.47:3031.21:55-3.02:092.28:176:08New Moon23Wed
24Thu8:0930.58:1031.12:32-2.52:481.68:146:11New Moon24Thu
25Fri8:3930.78:5030.33:05-1.73:241.58:116:13Waxing Crescent25Fri
26Sat9:1030.79:2729.13:37-0.63:591.68:086:16Waxing Crescent26Sat
27Sun9:4230.210:0427.54:070.84:331.98:056:19Waxing Crescent27Sun
28Mon10:1429.310:4325.94:372.65:082.48:026:21Waxing Crescent28Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9455920)

Common Questions About Anchorage, AK Tides

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What time does the tide turn (slack tide) in Anchorage, AK today?

Slack tide in Anchorage, AK is approximately 8:06 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 Anchorage, AK?

Anchorage, AK is currently in a spring phase. Tonight's moon is 85% 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 Anchorage, 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 Anchorage, AK?

Tide predictions for Anchorage, 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 Anchorage, AK?

Tide data for Anchorage, AK is sourced from NOAA Station #9455920. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9455920.

What is the moon phase in Anchorage, AK tonight?

Tonight the moon over Anchorage, AK is Waxing Gibbous (85% illuminated). This places Anchorage, 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