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

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in Akutan Harbor, Akutan Island, AK.
Next low tide (tomorrow) : 11:08 am (-0.3 ft)
Next high tide (tomorrow) : in 13h 16m at 1:51 am (3.9 ft)
Sunset today : 11:14 pm
Sunrise tomorrow : 7:05 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9462691
Common Questions About Tides

Akutan Harbor, Akutan Island, AK Tides - Oct 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:293.58:132.92:580.34:302.58:057:39Waning Gibbous1Sat
2Sun11:173.68:572.93:450.25:172.58:077:37Waning Gibbous2Sun
3Mon12:013.64:280.25:572.68:097:34Third Quarter3Mon
4Tue12:423.55:100.26:332.58:117:32Third Quarter4Tue
5Wed1:193.55:500.27:052.48:137:29Third Quarter5Wed
6Thu1:503.36:300.37:332.38:157:27Third Quarter6Thu
7Fri2:153.27:080.48:002.18:177:24Waning Crescent7Fri
8Sat12:402.82:333.17:440.68:301.88:187:22Waning Crescent8Sat
9Sun1:352.72:443.08:190.89:031.58:207:20Waning Crescent9Sun
10Mon2:342.72:583.08:541.19:431.18:227:17Waning Crescent10Mon
11Tue3:432.73:193.19:321.510:300.68:247:15New Moon11Tue
12Wed5:062.83:513.310:171.811:230.28:267:12New Moon12Wed
13Thu6:243.04:343.411:152.28:287:10New Moon13Thu
14Fri7:343.25:273.612:19-0.212:212.58:307:08Waxing Crescent14Fri
15Sat8:393.56:243.71:16-0.61:302.68:327:05Waxing Crescent15Sat
16Sun9:383.87:253.82:15-0.82:442.78:337:03Waxing Crescent16Sun
17Mon10:314.08:313.83:15-1.03:542.68:357:01First Quarter17Mon
18Tue11:204.19:413.74:12-1.04:552.38:376:58First Quarter18Tue
19Wed12:074.15:06-0.85:542.08:396:56First Quarter19Wed
20Thu12:534.15:59-0.56:541.78:416:54First Quarter20Thu
21Fri12:023.41:364.16:52-0.17:521.38:436:52Waxing Gibbous21Fri
22Sat1:183.22:153.97:440.58:471.08:456:49Waxing Gibbous22Sat
23Sun2:333.12:523.88:351.09:390.78:476:47Waxing Gibbous23Sun
24Mon3:503.03:253.69:261.610:300.58:496:45Waxing Gibbous24Mon
25Tue5:143.03:543.410:212.211:190.38:516:43Full Moon25Tue
26Wed6:393.24:203.311:332.68:536:41Full Moon26Wed
27Thu7:583.44:423.212:040.31:063.08:556:38Full Moon27Thu
28Fri9:073.65:053.112:470.23:003.18:576:36Full Moon28Fri
29Sat9:573.81:280.28:596:34Waning Gibbous29Sat
30Sun9:344.01:110.28:015:32Waning Gibbous30Sun
31Mon10:054.01:560.38:035:30Waning Gibbous31Mon
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 6:29 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 spring phase. Tonight's moon is 87% 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 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 Waxing Gibbous (87% illuminated). This places Akutan Harbor, Akutan Island, 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