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 4h 35m 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 - Jul 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:4828.51:1024.87:325.37:353.44:2711:39Third Quarter1Thu
2Fri1:4127.82:1823.78:295.18:275.54:2911:38Third Quarter2Fri
3Sat2:3827.23:4023.49:294.69:337.24:3011:37Third Quarter3Sat
4Sun3:3626.85:0224.210:353.810:468.04:3211:36Waning Crescent4Sun
5Mon4:2926.66:0325.511:472.611:498.14:3311:34Waning Crescent5Mon
6Tue5:1726.86:4926.512:391.44:3511:33Waning Crescent6Tue
7Wed6:0127.37:2627.312:387.81:220.44:3711:32Waning Crescent7Wed
8Thu6:4228.07:5827.81:207.42:02-0.24:3811:30New Moon8Thu
9Fri7:2128.78:3028.21:587.02:39-0.74:4011:29New Moon9Fri
10Sat7:5929.29:0428.52:356.53:16-1.04:4211:27New Moon10Sat
11Sun8:3729.49:3928.73:115.93:51-1.24:4411:25New Moon11Sun
12Mon9:1629.410:1428.93:485.34:25-1.24:4611:24Waxing Crescent12Mon
13Tue9:5729.110:4829.14:284.85:00-1.14:4811:22Waxing Crescent13Tue
14Wed10:4128.711:2529.35:114.25:37-0.84:5011:20Waxing Crescent14Wed
15Thu11:2728.05:563.86:150.14:5211:18First Quarter15Thu
16Fri12:0529.412:1827.06:463.56:581.74:5411:16First Quarter16Fri
17Sat12:5129.31:1825.97:433.37:473.84:5711:14First Quarter17Sat
18Sun1:4628.92:3325.18:512.88:476.04:5911:12First Quarter18Sun
19Mon2:5228.74:0125.210:011.810:067.35:0111:10Waxing Gibbous19Mon
20Tue3:5928.85:3126.311:100.911:177.55:0411:07Waxing Gibbous20Tue
21Wed5:0029.36:3627.812:26-0.35:0611:05Waxing Gibbous21Wed
22Thu5:5730.07:2829.012:227.11:30-1.85:0811:03Full Moon22Thu
23Fri6:5230.88:1329.61:266.42:22-3.05:1111:00Full Moon23Fri
24Sat7:4331.38:5329.92:225.43:07-3.55:1310:58Full Moon24Sat
25Sun8:3331.59:3030.13:134.43:49-3.45:1610:56Waning Gibbous25Sun
26Mon9:2031.110:0630.23:593.74:28-2.75:1810:53Waning Gibbous26Mon
27Tue10:0630.310:4330.24:423.45:04-1.55:2110:51Waning Gibbous27Tue
28Wed10:5128.911:2130.05:243.55:390.05:2310:48Waning Gibbous28Wed
29Thu11:3527.36:063.86:131.85:2610:45Third Quarter29Thu
30Fri12:0029.312:2225.56:494.26:494.05:2810:43Third Quarter30Fri
31Sat12:4428.31:2023.87:354.67:306.65:3110:40Third Quarter31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9455920)

Common Questions About Anchorage, AK Tides

Show All
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