61.2375’ N, 149.8904’ W

Anchorage, AK

55°
H -°
L 38°
NNW
8mph
Low tide
4:32 pm

Tides Today & Tomorrow in Anchorage, AK

TIDE TIMES for Monday, August 31, 2026
The tide is currently falling in Anchorage, AK.
Next low tide : in 3m at 4:32 pm (1.2 ft)
Next high tide : 10:03 pm (31.7 ft)
Sunset today : 9:09 pm
Sunrise tomorrow : 6:50 am
Moon phase : Waning Gibbous (85% illuminated)
Tide Station Location : Station #9455920
Common Questions About Tides

Anchorage, AK Tides - May 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:3529.411:4127.85:094.75:53-1.05:4910:04Waning Gibbous1Wed
2Thu11:2426.95:506.76:340.95:4610:06Third Quarter2Thu
3Fri12:3526.312:2624.26:438.77:212.95:4310:09Third Quarter3Fri
4Sat1:3825.21:5122.48:109.78:174.55:4010:12Third Quarter4Sat
5Sun3:0224.83:1122.09:328.79:275.35:3710:14Third Quarter5Sun
6Mon4:1525.34:2222.910:396.810:505.05:3410:17Waning Crescent6Mon
7Tue5:0626.35:2124.411:374.611:494.05:3210:20Waning Crescent7Tue
8Wed5:4527.26:0825.912:252.85:2910:22Waning Crescent8Wed
9Thu6:1828.06:4827.112:343.31:051.35:2610:25Waning Crescent9Thu
10Fri6:4928.87:2428.01:143.01:430.35:2310:27New Moon10Fri
11Sat7:2129.58:0128.41:513.22:20-0.55:2110:30New Moon11Sat
12Sun7:5329.98:3828.52:263.62:56-1.05:1810:33New Moon12Sun
13Mon8:2230.09:1528.32:594.13:33-1.35:1510:35New Moon13Mon
14Tue8:5029.89:5227.83:314.74:10-1.35:1310:38Waxing Crescent14Tue
15Wed9:2229.310:3127.34:055.24:47-1.15:1010:40Waxing Crescent15Wed
16Thu10:0028.511:1326.84:415.75:27-0.65:0810:43Waxing Crescent16Thu
17Fri10:4827.35:236.46:100.05:0510:46Waxing Crescent17Fri
18Sat12:0326.411:46 AM26.06:137.16:580.95:0310:48First Quarter18Sat
19Sun1:0126.212:5425.17:147.67:541.95:0110:51First Quarter19Sun
20Mon2:1426.42:1625.08:376.98:592.54:5810:53First Quarter20Mon
21Tue3:3027.33:3626.09:584.710:122.84:5610:55Waxing Gibbous21Tue
22Wed4:3328.64:4627.411:052.211:222.74:5410:58Waxing Gibbous22Wed
23Thu5:2529.85:5028.612:110.14:5111:00Waxing Gibbous23Thu
24Fri6:1130.76:4729.612:252.51:11-1.84:4911:03Full Moon24Fri
25Sat6:5131.37:3830.01:182.62:02-3.14:4711:05Full Moon25Sat
26Sun7:3031.78:2530.12:052.92:49-3.84:4511:07Full Moon26Sun
27Mon8:0931.89:1129.92:493.33:34-3.84:4311:09Full Moon27Mon
28Tue8:5131.39:5429.43:314.04:15-3.24:4111:12Waning Gibbous28Tue
29Wed9:3430.210:3728.84:124.84:54-2.14:3911:14Waning Gibbous29Wed
30Thu10:1928.511:2028.04:525.85:31-0.74:3811:16Waning Gibbous30Thu
31Fri11:0626.55:336.96:080.84:3611:18Waning Gibbous31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9455920)

Common Questions About Anchorage, AK Tides

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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 Waning 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