61.2375’ N, 149.8904’ W

Anchorage, AK

58°
H 60°
L 49°
SSE
8mph
Low tide
1:07 pm

Tides Today & Tomorrow in Anchorage, AK

TIDE TIMES for Tuesday, August 25, 2026
The tide is currently falling in Anchorage, AK.
Next low tide : in 1h 42m at 1:07 pm (0.9 ft)
Next high tide : 7:06 pm (27.8 ft)
Sunset today : 9:28 pm
Sunrise tomorrow : 6:34 am
Moon phase : Waxing Gibbous (94% illuminated)
Tide Station Location : Station #9455920
Common Questions About Tides

Anchorage, AK Tides - Feb 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:1232.38:1333.32:35-4.92:52-0.39:185:07Waxing Crescent1Sat
2Sun8:5032.78:5932.63:17-4.53:37-0.89:165:10Waxing Crescent2Sun
3Mon9:2932.89:4531.23:57-3.34:22-0.79:135:12Waxing Crescent3Mon
4Tue10:1132.310:3529.44:36-1.45:06-0.19:115:15Waxing Crescent4Tue
5Wed10:5631.011:3027.15:151.05:531.09:085:18First Quarter5Wed
6Thu11:4829.25:583.86:442.39:055:21First Quarter6Thu
7Fri12:3825.112:5027.26:516.77:423.49:035:24First Quarter7Fri
8Sat2:1124.02:0425.98:058.78:553.99:005:27Waxing Gibbous8Sat
9Sun3:4124.63:1925.69:318.910:312.98:575:29Waxing Gibbous9Sun
10Mon4:4626.04:2126.210:437.611:261.38:545:32Waxing Gibbous10Mon
11Tue5:3527.25:0927.211:366.18:525:35Waxing Gibbous11Tue
12Wed6:1227.95:4828.212:090.112:194.98:495:38Waxing Gibbous12Wed
13Thu6:3928.56:2429.312:47-0.512:574.08:465:41Full Moon13Thu
14Fri7:0429.26:5930.11:22-0.81:313.18:435:43Full Moon14Fri
15Sat7:3329.97:3430.51:55-0.92:052.48:405:46Full Moon15Sat
16Sun8:0530.48:0930.52:28-0.82:391.78:375:49Full Moon16Sun
17Mon8:3530.58:4430.02:59-0.43:151.38:345:52Waning Gibbous17Mon
18Tue9:0430.49:1929.23:290.33:511.08:315:54Waning Gibbous18Tue
19Wed9:3330.29:5728.24:001.14:301.08:295:57Waning Gibbous19Wed
20Thu10:0729.710:4226.94:342.25:111.28:266:00Waning Gibbous20Thu
21Fri10:4928.911:3625.55:133.75:581.88:236:03Third Quarter21Fri
22Sat11:4227.76:005.76:552.48:206:05Third Quarter22Sat
23Sun12:4724.412:4926.76:587.68:062.78:176:08Third Quarter23Sun
24Mon2:2324.52:1726.78:228.49:232.08:146:11Waning Crescent24Mon
25Tue3:5326.13:3928.09:497.010:420.68:116:14Waning Crescent25Tue
26Wed4:5828.24:4429.810:595.011:50-1.38:086:16Waning Crescent26Wed
27Thu5:4930.05:3931.412:062.78:046:19New Moon27Thu
28Fri6:3331.26:2832.512:44-2.91:020.68:016:22New Moon28Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9455920)

Common Questions About Anchorage, AK Tides

Collapse All
Is this week a spring tide or neap tide in Anchorage, AK?

Anchorage, AK is currently in a spring phase. Tonight's moon is 94% 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 (94% 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