Tides Today & Tomorrow in Anchorage, AK

TIDE TIMES for Friday, June 12, 2026
The tide is currently falling in Anchorage, AK.
Next low tide (tomorrow) : in 4h 23m at 12:21 am (6.3 ft)
Next high tide (tomorrow) : 5:51 am (30.1 ft)
Sunset today : 11:37 pm
Sunrise tomorrow : 4:21 am
Moon phase : Waning Crescent (8% illuminated)
Tide Station Location : Station #9455920
Common Questions About Tides

Anchorage, AK Tides - Apr 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:3024.211:58 AM25.36:308.87:322.77:198:47Third Quarter1Mon
2Tue1:4223.41:1823.97:3210.48:383.47:168:49Third Quarter2Tue
3Wed3:2023.83:0124.19:1110.49:583.27:128:52Third Quarter3Wed
4Thu4:4525.64:2326.210:467.711:241.87:098:54Waning Crescent4Thu
5Fri5:4127.85:2628.511:504.57:068:57Waning Crescent5Fri
6Sat6:2629.66:2130.312:290.112:501.67:039:00Waning Crescent6Sat
7Sun7:0530.97:1231.41:19-0.91:44-0.87:009:02New Moon7Sun
8Mon7:4031.97:5931.82:04-1.22:33-2.56:579:05New Moon8Mon
9Tue8:1432.68:4531.52:46-0.83:19-3.56:539:07New Moon9Tue
10Wed8:4833.09:3130.93:250.14:02-3.76:509:10Waxing Crescent10Wed
11Thu9:2532.710:1729.84:031.44:44-3.26:479:13Waxing Crescent11Thu
12Fri10:0331.511:0528.54:403.15:25-2.06:449:15Waxing Crescent12Fri
13Sat10:4529.411:5726.85:175.26:06-0.26:419:18Waxing Crescent13Sat
14Sun11:3426.55:577.66:491.86:389:20First Quarter14Sun
15Mon12:5625.212:4823.66:5510.07:413.86:359:23First Quarter15Mon
16Tue2:1524.02:2422.18:4810.68:455.36:329:26First Quarter16Tue
17Wed3:5624.33:4122.310:059.110:155.66:299:28First Quarter17Wed
18Thu4:5625.34:4623.511:106.911:324.46:269:31Waxing Gibbous18Thu
19Fri5:4126.35:4125.212:034.66:229:34Waxing Gibbous19Fri
20Sat6:1427.26:2526.612:193.312:472.86:199:36Waxing Gibbous20Sat
21Sun6:4228.07:0327.712:582.71:251.56:169:39Waxing Gibbous21Sun
22Mon7:0928.97:3928.41:342.62:010.56:139:41Full Moon22Mon
23Tue7:3929.68:1428.62:082.92:36-0.26:109:44Full Moon23Tue
24Wed8:0829.98:5128.52:413.43:11-0.76:079:47Full Moon24Wed
25Thu8:3529.99:2728.13:124.13:46-0.96:049:49Full Moon25Thu
26Fri9:0029.610:0427.53:424.84:22-0.86:019:52Waning Gibbous26Fri
27Sat9:2929.010:4226.84:135.54:59-0.55:589:55Waning Gibbous27Sat
28Sun10:0528.111:2726.04:476.25:390.15:559:57Waning Gibbous28Sun
29Mon10:4926.65:297.26:230.95:5210:00Third Quarter29Mon
30Tue12:2025.411:52 AM25.16:208.37:151.85:5010:03Third Quarter30Tue
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 3:06 am — 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 8% 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 Crescent (8% 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