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

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Akutan Harbor, Akutan Island, AK.
Next low tide : in 5h 06m at 10:29 am (-0.4 ft)
Next high tide (tomorrow) : 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 - Apr 1978

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:183.65:132.05:48-0.86:357:39Third Quarter1Sat
2Sun12:443.411:23 AM3.56:101.76:40-0.66:327:40Waning Crescent2Sun
3Mon1:253.412:313.47:071.47:31-0.36:307:42Waning Crescent3Mon
4Tue2:053.41:393.28:031.18:210.16:277:44Waning Crescent4Tue
5Wed2:453.32:513.08:590.89:120.66:257:46New Moon5Wed
6Thu3:253.24:112.99:570.510:081.16:227:48New Moon6Thu
7Fri4:073.25:302.910:540.311:111.66:207:50New Moon7Fri
8Sat4:483.16:453.011:490.16:177:52New Moon8Sat
9Sun5:293.07:593.212:202.012:420.06:157:53Waxing Crescent9Sun
10Mon6:092.99:053.31:422.21:35-0.16:137:55Waxing Crescent10Mon
11Tue6:532.910:003.43:002.42:26-0.16:107:57Waxing Crescent11Tue
12Wed7:402.810:483.53:592.43:14-0.16:087:59Waxing Crescent12Wed
13Thu8:302.811:323.44:472.43:580.06:058:01First Quarter13Thu
14Fri9:182.75:312.34:400.16:038:03First Quarter14Fri
15Sat12:103.410:06 AM2.76:102.25:210.26:018:05First Quarter15Sat
16Sun12:433.310:55 AM2.66:432.16:010.35:588:07First Quarter16Sun
17Mon1:103.111:47 AM2.57:111.96:380.55:568:08Waxing Gibbous17Mon
18Tue1:323.012:412.57:381.67:130.75:548:10Waxing Gibbous18Tue
19Wed1:462.81:372.48:071.37:471.05:518:12Waxing Gibbous19Wed
20Thu1:562.82:392.48:410.98:211.35:498:14Waxing Gibbous20Thu
21Fri2:102.93:532.59:200.58:591.65:478:16Full Moon21Fri
22Sat2:333.05:082.610:060.19:482.05:458:18Full Moon22Sat
23Sun3:073.16:142.810:56-0.310:472.35:428:20Full Moon23Sun
24Mon3:523.37:173.111:49-0.611:532.55:408:22Waning Gibbous24Mon
25Tue4:463.48:163.312:44-0.95:388:23Waning Gibbous25Tue
26Wed5:443.59:083.51:042.61:42-1.15:368:25Waning Gibbous26Wed
27Thu6:473.59:563.72:182.52:39-1.15:348:27Waning Gibbous27Thu
28Fri7:563.410:423.83:242.33:34-1.15:318:29Third Quarter28Fri
29Sat9:083.311:273.84:242.04:27-0.95:298:31Third Quarter29Sat
30Sun11:213.16:231.66:20-0.56:279:33Third Quarter30Sun
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 6:10 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 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