61.2375’ N, 149.8904’ W

Anchorage, AK

50°
H -°
L 43°
N
2mph
Low tide
7:48 pm

Tides Today & Tomorrow in Anchorage, AK

TIDE TIMES for Saturday, September 19, 2026
The tide is currently falling in Anchorage, AK.
Next low tide : in 3h 04m at 7:48 pm (12.9 ft)
Next high tide (tomorrow) : 2:09 am (22.1 ft)
Sunset today : 8:09 pm
Sunrise tomorrow : 7:37 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9455920
Common Questions About Tides

Anchorage, AK Tides - Apr 1955

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:2425.71:2325.57:377.48:102.85:236:43Waxing Gibbous1Fri
2Sat2:4127.02:3626.58:545.59:361.95:206:46Waxing Gibbous2Sat
3Sun3:3828.33:3727.810:053.010:320.85:166:48Waxing Gibbous3Sun
4Mon4:2529.24:2828.810:590.811:180.45:136:51Waxing Gibbous4Mon
5Tue5:0229.75:1329.411:44-0.511:570.75:106:54Full Moon5Tue
6Wed5:3330.05:5229.812:25-1.15:076:56Full Moon6Wed
7Thu6:0030.56:2929.912:321.31:01-1.35:046:59Full Moon7Thu
8Fri6:2830.87:0629.81:041.81:34-1.25:017:01Full Moon8Fri
9Sat6:5930.67:4329.21:332.42:05-1.04:587:04Waning Gibbous9Sat
10Sun7:3029.88:2028.32:033.22:36-0.64:547:07Waning Gibbous10Sun
11Mon7:5928.58:5727.22:344.33:09-0.14:517:09Waning Gibbous11Mon
12Tue8:2727.19:3826.03:055.63:430.74:487:12Waning Gibbous12Tue
13Wed9:0225.610:2625.03:417.04:231.84:457:14Third Quarter13Wed
14Thu9:5324.011:2624.44:238.25:082.94:427:17Third Quarter14Thu
15Fri11:0122.85:179.26:034.14:397:20Third Quarter15Fri
16Sat12:3724.412:3322.66:319.37:134.74:367:22Third Quarter16Sat
17Sun1:4925.31:5924.08:227.28:444.24:337:25Waning Crescent17Sun
18Mon2:4926.73:0025.99:204.39:463.14:297:28Waning Crescent18Mon
19Tue3:3928.23:5427.710:121.810:362.24:267:30Waning Crescent19Tue
20Wed4:2029.54:4229.011:03-0.311:221.84:237:33Waning Crescent20Wed
21Thu4:5630.65:2729.911:53-1.94:207:35New Moon21Thu
22Fri5:2931.66:1130.312:051.612:40-3.14:177:38New Moon22Fri
23Sat6:0532.36:5630.412:471.81:27-3.74:147:41New Moon23Sat
24Sun6:4632.57:4330.11:292.22:12-3.84:117:43Waxing Crescent24Sun
25Mon7:3031.98:3329.62:112.92:57-3.34:087:46Waxing Crescent25Mon
26Tue8:1930.79:2628.82:563.93:43-2.34:057:49Waxing Crescent26Tue
27Wed9:1428.810:2527.93:465.24:32-0.94:027:51First Quarter27Wed
28Thu10:2226.811:3227.24:486.45:260.73:597:54First Quarter28Thu
29Fri11:4425.46:046.56:262.23:567:57First Quarter29Fri
30Sat12:4827.01:0225.17:165.47:323.23:537:59First Quarter30Sat
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 neap phase. Tonight's moon is 59% 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 minimum.

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 First Quarter (59% illuminated). This places Anchorage, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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