Tides Today & Tomorrow in Anchorage, AK

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Anchorage, AK.
Next low tide : in 1h 27m at 5:34 am (4.2 ft)
Next high tide : 10:59 am (29.1 ft)
Sunset today : 11:42 pm
Sunrise tomorrow : 4:19 am
Moon phase : Waxing Crescent (29% illuminated)
Tide Station Location : Station #9455920
Common Questions About Tides

Anchorage, AK Tides - Jun 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:0328.54:2226.810:412.310:533.34:3311:21Waxing Gibbous1Mon
2Tue4:5929.65:3128.011:470.311:583.34:3211:23Waxing Gibbous2Tue
3Wed5:4830.56:3129.112:51-1.54:3011:25Waxing Gibbous3Wed
4Thu6:3231.27:2529.712:563.31:46-2.94:2911:26Full Moon4Thu
5Fri7:1331.68:1430.01:483.52:35-3.84:2711:28Full Moon5Fri
6Sat7:5631.88:5929.92:353.73:21-4.04:2611:30Full Moon6Sat
7Sun8:3931.59:4329.73:204.04:03-3.64:2511:31Waning Gibbous7Sun
8Mon9:2530.610:2529.24:034.64:44-2.64:2411:33Waning Gibbous8Mon
9Tue10:1129.211:0828.64:455.35:22-1.44:2311:34Waning Gibbous9Tue
10Wed10:5827.311:5127.95:286.25:590.14:2211:35Waning Gibbous10Wed
11Thu11:4925.46:157.06:371.74:2111:36Third Quarter11Thu
12Fri12:3827.212:4723.77:097.67:203.34:2111:37Third Quarter12Fri
13Sat1:3026.61:5522.68:157.48:125.04:2011:38Third Quarter13Sat
14Sun2:2826.33:0722.49:216.49:186.24:2011:39Third Quarter14Sun
15Mon3:2726.34:2423.210:224.910:316.74:1911:40Waning Crescent15Mon
16Tue4:2226.75:3024.511:203.311:326.54:1911:41Waning Crescent16Tue
17Wed5:1027.36:2125.912:131.84:1911:41Waning Crescent17Wed
18Thu5:5327.97:0126.912:226.31:000.64:1911:42Waning Crescent18Thu
19Fri6:3328.67:3927.71:056.21:43-0.34:1911:42New Moon19Fri
20Sat7:1029.18:1628.11:456.12:25-1.04:1911:42New Moon20Sat
21Sun7:4629.68:5428.42:246.03:05-1.54:2011:43New Moon21Sun
22Mon8:2329.89:3328.53:025.73:44-1.84:2011:43New Moon22Mon
23Tue9:0329.810:1128.53:415.44:23-1.94:2011:43Waxing Crescent23Tue
24Wed9:4729.410:5028.64:235.15:02-1.84:2111:42Waxing Crescent24Wed
25Thu10:3528.911:3228.85:074.85:42-1.44:2211:42Waxing Crescent25Thu
26Fri11:2728.15:564.76:25-0.54:2211:42First Quarter26Fri
27Sat12:1828.912:2327.16:504.57:110.84:2311:41First Quarter27Sat
28Sun1:1228.91:2826.27:544.18:042.54:2411:41First Quarter28Sun
29Mon2:1528.92:4525.89:053.09:084.14:2511:40First Quarter29Mon
30Tue3:2029.14:0526.110:131.710:195.34:2711:39Waxing Gibbous30Tue
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 8:16 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 transitional phase. Tonight's moon is 29% 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 shifting between spring and neap.

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 (29% illuminated). This places Anchorage, AK in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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