Tides Today & Tomorrow in Anchorage, AK

TIDE TIMES for Tuesday, June 16, 2026
The tide is currently falling in Anchorage, AK.
Next low tide : in 5h 47m at 3:51 pm (-3.8 ft)
Next high tide : 9:35 pm (29.3 ft)
Sunset today : 11:40 pm
Sunrise tomorrow : 4:19 am
Moon phase : Waxing Crescent (4% illuminated)
Tide Station Location : Station #9455920
Common Questions About Tides

Anchorage, AK Tides - Aug 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:3627.02:3522.88:294.88:319.25:3310:38Third Quarter1Sun
2Mon2:3725.84:2723.09:304.810:0510.55:3610:35Waning Crescent2Mon
3Tue3:4025.15:3824.510:424.311:1710.25:3810:32Waning Crescent3Tue
4Wed4:3925.36:2625.912:013.05:4110:29Waning Crescent4Wed
5Thu5:3226.07:0227.112:119.212:531.55:4310:27Waning Crescent5Thu
6Fri6:1927.37:3428.012:578.11:360.25:4610:24New Moon6Fri
7Sat7:0128.78:0628.81:376.92:16-0.85:4910:21New Moon7Sat
8Sun7:4229.98:4029.52:175.72:54-1.45:5110:18New Moon8Sun
9Mon8:2230.79:1430.02:564.53:30-1.75:5410:15New Moon9Mon
10Tue9:0231.09:4730.33:363.44:05-1.75:5610:12Waxing Crescent10Tue
11Wed9:4330.810:1930.74:162.64:39-1.35:5910:09Waxing Crescent11Wed
12Thu10:2530.210:5430.94:582.05:14-0.66:0210:06Waxing Crescent12Thu
13Fri11:0929.211:3130.75:421.75:510.76:0410:03Waxing Crescent13Fri
14Sat11:5827.86:281.76:302.76:0710:01First Quarter14Sat
15Sun12:1530.112:5626.17:212.17:165.26:099:58First Quarter15Sun
16Mon1:0729.02:1624.88:232.58:177.96:129:55First Quarter16Mon
17Tue2:1927.84:0024.89:342.49:499.26:149:52Waxing Gibbous17Tue
18Wed3:3927.55:2826.410:512.011:068.76:179:48Waxing Gibbous18Wed
19Thu4:5228.06:2728.212:180.66:209:45Waxing Gibbous19Thu
20Fri5:5529.17:1629.512:197.51:18-1.36:229:42Full Moon20Fri
21Sat6:4830.27:5830.11:245.82:06-2.46:259:39Full Moon21Sat
22Sun7:3631.18:3430.32:164.22:48-2.76:279:36Full Moon22Sun
23Mon8:2131.59:0530.53:013.13:27-2.36:309:33Full Moon23Mon
24Tue9:0331.39:3630.73:422.44:02-1.46:329:30Waning Gibbous24Tue
25Wed9:4430.610:0730.84:212.14:34-0.36:359:27Waning Gibbous25Wed
26Thu10:2429.410:4030.44:572.25:051.26:379:24Waning Gibbous26Thu
27Fri11:0227.811:1329.65:332.55:362.96:409:21Waning Gibbous27Fri
28Sat11:4326.111:4828.26:083.06:075.16:439:18Third Quarter28Sat
29Sun12:3324.46:473.76:427.76:459:15Third Quarter29Sun
30Mon12:2826.41:4022.97:334.57:2610.46:489:11Third Quarter30Mon
31Tue1:2724.53:0822.58:295.29:0412.56:509:08Third Quarter31Tue
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 6:43 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 4% 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 Crescent (4% 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