54.1283’ N, 165.8080’ W

Akutan Harbor, Akutan Island, AK

49°
H 51°
L 48°
SW
8mph
Low tide
6:44 am

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

TIDE TIMES for Friday, September 18, 2026
The tide is currently falling in Akutan Harbor, Akutan Island, AK.
Next low tide : in 2h 53m at 6:44 am (-0.2 ft)
Next high tide : 2:35 pm (3.7 ft)
Sunset today : 9:11 pm
Sunrise tomorrow : 8:42 am
Moon phase : First Quarter (50% illuminated)
Tide Station Location : Station #9462691
Common Questions About Tides

Akutan Harbor, Akutan Island, AK Tides - Mar 1879

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:373.310:24 AM3.66:013.26:53-0.17:516:40First Quarter1Sat
2Sun3:223.310:57 AM3.76:203.37:33-0.27:496:42First Quarter2Sun
3Mon4:023.211:36 AM3.86:333.28:11-0.47:476:44Waxing Gibbous3Mon
4Tue4:233.112:223.96:573.18:47-0.47:446:46Waxing Gibbous4Tue
5Wed4:312.91:163.87:472.89:24-0.47:426:48Waxing Gibbous5Wed
6Thu4:392.82:173.68:472.410:02-0.17:396:50Full Moon6Thu
7Fri4:512.83:273.49:531.910:430.27:376:52Full Moon7Fri
8Sat5:113.04:543.111:051.311:290.77:346:54Full Moon8Sat
9Sun5:393.26:283.012:160.77:326:56Full Moon9Sun
10Mon6:163.48:003.112:201.21:240.07:306:57Waning Gibbous10Mon
11Tue6:583.79:293.21:181.82:31-0.57:276:59Waning Gibbous11Tue
12Wed7:473.910:463.42:242.23:37-0.97:257:01Waning Gibbous12Wed
13Thu8:444.111:543.63:362.54:38-1.27:227:03Third Quarter13Thu
14Fri9:444.14:422.65:36-1.27:207:05Third Quarter14Fri
15Sat12:563.710:44 AM4.15:432.66:34-1.27:177:07Third Quarter15Sat
16Sun1:503.711:45 AM4.06:442.67:30-1.07:157:09Third Quarter16Sun
17Mon2:393.612:463.87:442.48:22-0.77:127:11Waning Crescent17Mon
18Tue3:233.51:463.58:402.29:10-0.37:107:13Waning Crescent18Tue
19Wed4:033.32:453.29:342.09:550.27:077:15Waning Crescent19Wed
20Thu4:403.13:482.810:281.710:390.77:057:16New Moon20Thu
21Fri5:122.95:052.611:201.411:231.37:027:18New Moon21Fri
22Sat5:372.86:282.512:081.17:007:20New Moon22Sat
23Sun5:552.77:522.612:101.712:500.96:577:22New Moon23Sun
24Mon6:082.69:242.81:052.21:320.66:557:24New Moon24Mon
25Tue6:202.710:383.02:342.52:180.46:527:26Waxing Crescent25Tue
26Wed6:402.811:333.24:132.73:050.26:507:28Waxing Crescent26Wed
27Thu7:092.85:072.83:520.16:477:30Waxing Crescent27Thu
28Fri12:233.37:48 AM2.95:432.94:36-0.16:457:31Waxing Crescent28Fri
29Sat1:093.48:35 AM3.06:033.05:19-0.26:437:33First Quarter29Sat
30Sun1:463.39:26 AM3.16:103.06:00-0.36:407:35First Quarter30Sun
31Mon2:123.210:17 AM3.26:232.96:39-0.46:387:37First Quarter31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462691)

Common Questions About Akutan Harbor, Akutan Island, AK Tides

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Is this week a spring tide or neap tide in Akutan Harbor, Akutan Island, AK?

Akutan Harbor, Akutan Island, AK is currently in a neap phase. Tonight's moon is 50% 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 minimum.

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 (50% illuminated). This places Akutan Harbor, Akutan Island, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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