61.2375’ N, 149.8904’ W

Anchorage, AK

50°
H -°
L 46°
SSE
1mph
Low tide
3:51 am

Tides Today & Tomorrow in Anchorage, AK

TIDE TIMES for Sunday, September 13, 2026
The tide is currently falling in Anchorage, AK.
Next low tide : in 4h 01m at 3:51 am (-0.3 ft)
Next high tide : 9:13 am (31.2 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 7:20 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #9455920
Common Questions About Tides

Anchorage, AK Tides - Jan 1968

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:1229.86:4531.21:27-3.31:265.69:142:51Waxing Crescent1Mon
2Tue7:5029.87:3530.42:09-2.92:145.39:132:53Waxing Crescent2Tue
3Wed8:2829.88:2329.12:47-2.12:595.39:122:55Waxing Crescent3Wed
4Thu9:0629.69:1027.63:24-0.93:445.59:122:56Waxing Crescent4Thu
5Fri9:4629.39:5725.94:000.64:295.79:112:58First Quarter5Fri
6Sat10:2928.810:5124.34:362.35:175.79:103:00First Quarter6Sat
7Sun11:1828.011:5523.05:154.56:105.69:093:02First Quarter7Sun
8Mon12:1427.16:036.97:075.19:083:04First Quarter8Mon
9Tue1:2022.61:1426.47:139.18:104.49:063:06Waxing Gibbous9Tue
10Wed3:0323.52:1126.18:3810.09:233.39:053:08Waxing Gibbous10Wed
11Thu4:0425.13:0326.39:409.710:242.09:043:10Waxing Gibbous11Thu
12Fri4:4826.43:5027.010:299.111:110.89:023:13Waxing Gibbous12Fri
13Sat5:2227.34:3328.011:118.311:54-0.29:013:15Full Moon13Sat
14Sun5:5328.05:1329.111:507.48:593:17Full Moon14Sun
15Mon6:2628.65:5230.012:33-1.012:286.48:573:20Full Moon15Mon
16Tue7:0029.26:3230.51:11-1.51:065.48:563:22Full Moon16Tue
17Wed7:3429.67:1430.61:47-1.71:464.68:543:24Waning Gibbous17Wed
18Thu8:0729.97:5730.32:22-1.72:283.98:523:27Waning Gibbous18Thu
19Fri8:4230.28:4129.62:57-1.43:123.48:503:29Waning Gibbous19Fri
20Sat9:1830.49:2728.43:33-0.73:593.28:483:32Waning Gibbous20Sat
21Sun9:5830.310:1926.94:110.74:493.18:463:35Third Quarter21Sun
22Mon10:4329.711:2225.34:522.95:483.18:443:37Third Quarter22Mon
23Tue11:3928.75:415.66:562.88:423:40Third Quarter23Tue
24Wed12:4624.112:5327.96:478.38:062.38:403:43Waning Crescent24Wed
25Thu2:3524.42:0627.78:169.59:231.68:373:45Waning Crescent25Thu
26Fri3:5726.23:1228.29:289.210:450.08:353:48Waning Crescent26Fri
27Sat4:5428.04:1229.110:388.211:42-1.78:333:51Waning Crescent27Sat
28Sun5:4129.15:0430.111:416.88:313:54New Moon28Sun
29Mon6:2229.65:5330.812:29-2.812:335.38:283:56New Moon29Mon
30Tue6:5629.86:3831.01:10-3.01:184.28:263:59New Moon30Tue
31Wed7:2830.17:2230.71:48-2.71:593.58:234:02Waxing Crescent31Wed
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 3% 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 New Moon (3% 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