Tides Today & Tomorrow in Anchorage, AK

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in Anchorage, AK.
Next low tide : in 2h 17m at 1:58 am (7.4 ft)
Next high tide : 7:18 am (28.0 ft)
Sunset today : 11:41 pm
Sunrise tomorrow : 4:24 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9455920
Common Questions About Tides

Anchorage, AK Tides - May 2043

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:3724.912:0423.66:329.07:212.75:4810:04Third Quarter1Fri
2Sat1:4024.61:2222.97:359.48:193.55:4610:07Third Quarter2Sat
3Sun2:5825.12:5423.69:078.69:313.95:4310:09Third Quarter3Sun
4Mon4:0726.34:0825.310:335.710:543.45:4010:12Waning Crescent4Mon
5Tue5:0227.85:0927.111:312.811:552.75:3710:15Waning Crescent5Tue
6Wed5:4629.26:0428.612:270.45:3410:17Waning Crescent6Wed
7Thu6:2330.46:5629.512:452.41:21-1.55:3110:20New Moon7Thu
8Fri6:5831.57:4529.91:322.42:12-2.95:2910:22New Moon8Fri
9Sat7:3532.38:3429.92:162.73:01-3.75:2610:25New Moon9Sat
10Sun8:1632.69:2329.62:593.23:48-3.95:2310:28Waxing Crescent10Sun
11Mon9:0132.110:1229.13:434.04:33-3.45:2110:30Waxing Crescent11Mon
12Tue9:4930.711:0328.54:275.05:19-2.45:1810:33Waxing Crescent12Tue
13Wed10:4328.711:5627.75:166.26:05-1.05:1510:36Waxing Crescent13Wed
14Thu11:4826.46:157.46:540.75:1310:38First Quarter14Thu
15Fri12:5626.91:0624.67:307.97:472.45:1010:41First Quarter15Fri
16Sat2:0826.32:2123.88:417.18:463.95:0810:43First Quarter16Sat
17Sun3:2426.43:3423.99:475.79:554.95:0510:46Waxing Gibbous17Sun
18Mon4:2326.94:4324.710:583.911:115.15:0310:48Waxing Gibbous18Mon
19Tue5:1127.35:4425.811:582.15:0010:51Waxing Gibbous19Tue
20Wed5:4927.76:3526.812:065.012:460.74:5810:53Waxing Gibbous20Wed
21Thu6:2028.17:1627.512:485.01:28-0.14:5610:56Waxing Gibbous21Thu
22Fri6:5028.77:5227.91:255.22:05-0.54:5410:58Full Moon22Fri
23Sat7:2229.18:2728.01:595.52:40-0.74:5111:00Full Moon23Sat
24Sun7:5529.29:0127.92:325.73:13-0.74:4911:03Full Moon24Sun
25Mon8:2628.89:3727.63:046.13:46-0.64:4711:05Full Moon25Mon
26Tue8:5528.110:1327.23:366.44:20-0.34:4511:07Waning Gibbous26Tue
27Wed9:2727.410:4926.94:106.74:54-0.14:4311:10Waning Gibbous27Wed
28Thu10:0726.511:2926.84:476.95:310.24:4111:12Waning Gibbous28Thu
29Fri10:5725.75:307.06:110.64:3911:14Waning Gibbous29Fri
30Sat12:1326.711:56 AM24.96:217.16:571.34:3811:16Third Quarter30Sat
31Sun1:0326.81:0024.57:196.87:472.44:3611:18Third Quarter31Sun
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 4:38 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 99% 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 Full Moon (99% 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