Tides Today & Tomorrow in Anchorage, AK

TIDE TIMES for Friday, June 12, 2026
The tide is currently rising in Anchorage, AK.
Next low tide (tomorrow) : 12:21 am (6.3 ft)
Next high tide : in 4h 01m at 6:19 pm (26.9 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 2028

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:2627.05:586.96:511.47:198:47First Quarter1Sat
2Sun12:4724.612:3025.46:528.47:482.47:158:49First Quarter2Sun
3Mon2:0324.21:5424.78:039.38:583.07:128:52First Quarter3Mon
4Tue3:3825.03:3025.69:488.010:182.67:098:54Waxing Gibbous4Tue
5Wed4:5126.84:4227.511:015.111:361.57:068:57Waxing Gibbous5Wed
6Thu5:4428.75:4329.312:072.37:039:00Waxing Gibbous6Thu
7Fri6:2930.26:3730.612:370.41:06-0.27:009:02Full Moon7Fri
8Sat7:0831.37:2631.31:27-0.21:58-2.26:579:05Full Moon8Sat
9Sun7:4332.18:1331.42:12-0.12:46-3.46:539:07Full Moon9Sun
10Mon8:1732.58:5931.12:530.43:30-3.86:509:10Full Moon10Mon
11Tue8:5332.59:4430.53:331.34:12-3.56:479:13Waning Gibbous11Tue
12Wed9:3231.710:2929.54:112.54:52-2.66:449:15Waning Gibbous12Wed
13Thu10:1230.111:1628.24:484.05:31-1.26:419:18Waning Gibbous13Thu
14Fri10:5527.85:255.96:110.66:389:20Third Quarter14Fri
15Sat12:0626.711:46 AM25.16:078.06:532.46:359:23Third Quarter15Sat
16Sun1:0125.21:0222.87:089.87:444.26:329:26Third Quarter16Sun
17Mon2:0824.32:3321.88:5210.08:495.46:289:28Third Quarter17Mon
18Tue3:3724.33:4722.310:048.410:095.66:259:31Waning Crescent18Tue
19Wed4:4025.24:5223.711:056.211:224.76:229:34Waning Crescent19Wed
20Thu5:2426.35:4425.311:574.06:199:36Waning Crescent20Thu
21Fri5:5927.36:2726.612:123.712:412.26:169:39Waning Crescent21Fri
22Sat6:3128.47:0427.612:533.21:200.96:139:42Waning Crescent22Sat
23Sun7:0329.27:4128.21:323.21:58-0.16:109:44New Moon23Sun
24Mon7:3529.88:1828.52:073.52:36-0.86:079:47New Moon24Mon
25Tue8:0530.18:5628.52:413.93:13-1.26:049:50New Moon25Tue
26Wed8:3330.19:3328.23:144.33:51-1.46:019:52Waxing Crescent26Wed
27Thu9:0429.810:1227.83:474.74:29-1.35:589:55Waxing Crescent27Thu
28Fri9:4129.210:5327.24:235.25:09-1.05:559:58Waxing Crescent28Fri
29Sat10:2528.111:4126.75:035.85:51-0.35:5210:00Waxing Crescent29Sat
30Sun11:1926.85:506.66:370.55:4910:03First Quarter30Sun
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 9:20 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 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