Tides Today & Tomorrow in Akutan Harbor, Akutan Island, AK

TIDE TIMES for Sunday, July 19, 2026
The tide is currently rising in Akutan Harbor, Akutan Island, AK.
Next low tide (tomorrow) : 6:39 am (0.5 ft)
Next high tide : in 4h 39m at 11:28 pm (4.0 ft)
Sunset today : 11:22 pm
Sunrise tomorrow : 6:56 am
Moon phase : First Quarter (34% illuminated)
Tide Station Location : Station #9462691
Common Questions About Tides

Akutan Harbor, Akutan Island, AK Tides - Dec 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:002.91:214.36:171.28:221.810:005:44First Quarter1Sat
2Sun1:282.81:404.16:521.88:551.410:025:43Waxing Gibbous2Sun
3Mon2:542.71:504.07:222.39:241.010:035:43Waxing Gibbous3Mon
4Tue4:402.91:493.97:432.89:530.710:045:42Waxing Gibbous4Tue
5Wed1:454.010:240.410:065:42Waxing Gibbous5Wed
6Thu1:384.110:590.210:075:41Full Moon6Thu
7Fri1:174.211:370.010:085:41Full Moon7Fri
8Sat1:054.410:105:40Full Moon8Sat
9Sun11:234.512:17-0.210:115:40Full Moon9Sun
10Mon11:144.61:00-0.310:125:40Waning Gibbous10Mon
11Tue11:054.61:44-0.410:135:40Waning Gibbous11Tue
12Wed11:054.52:30-0.410:145:40Waning Gibbous12Wed
13Thu11:154.57:513.63:16-0.35:083.510:155:40Waning Gibbous13Thu
14Fri11:304.59:293.34:000.05:452.810:165:40Third Quarter14Fri
15Sat11:484.511:053.04:420.46:292.010:175:40Third Quarter15Sat
16Sun12:094.65:230.97:171.210:185:40Third Quarter16Sun
17Mon12:482.912:344.76:061.68:050.410:185:40Waning Crescent17Mon
18Tue2:273.11:024.96:512.38:53-0.310:195:40Waning Crescent18Tue
19Wed3:583.41:345.07:403.09:42-0.710:205:41Waning Crescent19Wed
20Thu5:313.72:085.08:363.610:33-1.010:205:41New Moon20Thu
21Fri6:494.12:465.09:434.011:25-1.010:215:42New Moon21Fri
22Sat7:514.53:284.811:114.310:215:42New Moon22Sat
23Sun8:444.74:174.612:17-0.912:504.410:225:43New Moon23Sun
24Mon9:294.85:174.31:09-0.72:394.210:225:44Waxing Crescent24Mon
25Tue10:084.96:213.91:59-0.44:063.910:225:44Waxing Crescent25Tue
26Wed10:424.87:293.62:490.05:023.510:225:45Waxing Crescent26Wed
27Thu11:124.78:513.23:350.45:503.010:225:46Waxing Crescent27Thu
28Fri11:404.610:242.94:170.86:332.510:235:47First Quarter28Fri
29Sat12:044.54:551.37:122.010:235:48First Quarter29Sat
30Sun12:002.812:244.35:291.87:461.510:225:49First Quarter30Sun
31Mon1:412.812:374.25:592.48:151.010:225:50First Quarter31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462691)

Common Questions About Akutan Harbor, Akutan Island, AK Tides

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What time does the tide turn (slack tide) in Akutan Harbor, Akutan Island, AK today?

Slack tide in Akutan Harbor, Akutan Island, AK is approximately 3:03 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 Akutan Harbor, Akutan Island, AK?

Akutan Harbor, Akutan Island, AK is currently in a transitional phase. Tonight's moon is 34% 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 Akutan Harbor, Akutan Island, 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 Akutan Harbor, Akutan Island, AK?

Tide predictions for Akutan Harbor, Akutan Island, 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 Akutan Harbor, Akutan Island, AK?

Tide data for Akutan Harbor, Akutan Island, AK is sourced from NOAA Station #9462691. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9462691.

What is the moon phase in Akutan Harbor, Akutan Island, AK tonight?

Tonight the moon over Akutan Harbor, Akutan Island, AK is First Quarter (34% illuminated). This places Akutan Harbor, Akutan Island, 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