Tides Today & Tomorrow in Anchorage, AK

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Anchorage, AK.
Next low tide : 11:46 pm (8.2 ft)
Next high tide : in 4h 24m at 5:55 pm (25.9 ft)
Sunset today : 11:42 pm
Sunrise tomorrow : 4:21 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9455920
Common Questions About Tides

Anchorage, AK Tides - Dec 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:4329.37:1730.42:02-0.91:545.69:453:51Full Moon1Thu
2Fri8:1729.07:5029.72:34-0.62:266.09:473:50Waning Gibbous2Fri
3Sat8:5228.58:2028.63:05-0.22:586.69:503:48Waning Gibbous3Sat
4Sun9:2727.88:5127.43:370.33:327.29:523:47Waning Gibbous4Sun
5Mon10:0427.39:3026.34:100.84:107.69:533:46Waning Gibbous5Mon
6Tue10:4427.010:2025.24:461.44:537.99:553:45Waning Gibbous6Tue
7Wed11:3026.811:1824.35:272.15:448.09:573:44Third Quarter7Wed
8Thu12:2626.86:133.16:447.79:593:43Third Quarter8Thu
9Fri12:2423.81:3527.17:054.28:026.510:013:42Third Quarter9Fri
10Sat1:4624.22:3927.98:085.29:204.110:023:42Waning Crescent10Sat
11Sun3:0325.43:3328.99:285.510:211.610:043:41Waning Crescent11Sun
12Mon4:0927.04:2030.110:345.211:18-0.510:053:41Waning Crescent12Mon
13Tue5:0928.55:0131.211:284.810:063:40Waning Crescent13Tue
14Wed6:0229.65:4232.212:14-2.112:174.510:083:40New Moon14Wed
15Thu6:5130.26:2532.91:07-3.31:064.410:093:40New Moon15Thu
16Fri7:3730.57:1133.01:57-4.01:544.410:103:40New Moon16Fri
17Sat8:2230.68:0232.62:44-4.22:434.510:113:40Waxing Crescent17Sat
18Sun9:0830.58:5431.53:30-3.83:324.710:123:40Waxing Crescent18Sun
19Mon9:5530.29:4929.94:15-2.94:245.110:123:40Waxing Crescent19Mon
20Tue10:4529.810:4828.04:59-1.55:205.510:133:40First Quarter20Tue
21Wed11:4029.311:5426.25:450.36:215.510:143:41First Quarter21Wed
22Thu12:4128.76:342.37:245.110:143:41First Quarter22Thu
23Fri1:0725.01:4728.37:294.38:274.310:143:42First Quarter23Fri
24Sat2:2724.62:5028.18:336.09:413.210:153:43Waxing Gibbous24Sat
25Sun3:4725.33:4528.19:476.910:511.610:153:44Waxing Gibbous25Sun
26Mon4:5226.64:3128.210:547.011:430.210:153:45Waxing Gibbous26Mon
27Tue5:4427.75:1128.511:446.910:153:46Waxing Gibbous27Tue
28Wed6:2628.45:4728.912:27-0.512:256.710:153:47Full Moon28Wed
29Thu7:0028.76:2329.41:06-0.81:026.610:143:48Full Moon29Thu
30Fri7:3028.96:5929.71:42-0.91:356.410:143:49Full Moon30Fri
31Sat8:0128.97:3129.52:15-0.92:086.310:143:51Full Moon31Sat
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 8:50 pm — 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 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 Waxing 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