Tides Today & Tomorrow in Adak Island, AK

TIDE TIMES for Sunday, June 7, 2026
The tide is currently rising in Adak Island, AK.
Next low tide : 4:40 pm (0.1 ft)
Next high tide : in 45m at 1:25 am (3.3 ft)
Sunset today : 10:02 pm
Sunrise tomorrow : 5:28 am
Moon phase : Third Quarter (55% illuminated)
Tide Station Location : Station #9461380
Common Questions About Tides

Adak Island, AK Tides - Jan 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:394.711:36-0.69:535:47New Moon1Sat
2Sun2:314.59:535:48New Moon2Sun
3Mon3:374.112:19-0.69:535:49Waxing Crescent3Mon
4Tue9:523.85:043.61:01-0.41:543.49:525:50Waxing Crescent4Tue
5Wed9:483.86:473.11:44-0.13:192.89:525:52Waxing Crescent5Wed
6Thu10:004.08:372.62:240.44:252.19:525:53First Quarter6Thu
7Fri10:214.210:342.43:040.95:231.49:515:54First Quarter7Fri
8Sat10:464.43:401.56:180.89:515:55First Quarter8Sat
9Sun12:442.311:15 AM4.54:112.17:110.29:505:57First Quarter9Sun
10Mon11:464.68:02-0.19:495:58Waxing Gibbous10Mon
11Tue12:174.78:51-0.39:496:00Waxing Gibbous11Tue
12Wed12:484.69:39-0.49:486:01Waxing Gibbous12Wed
13Thu1:184.510:25-0.49:476:03Full Moon13Thu
14Fri1:444.311:08-0.39:466:04Full Moon14Fri
15Sat2:054.011:49-0.19:456:06Full Moon15Sat
16Sun10:043.89:456:08Full Moon16Sun
17Mon9:583.712:260.19:446:09Waning Gibbous17Mon
18Tue10:033.61:010.39:436:11Waning Gibbous18Tue
19Wed10:053.51:320.69:416:12Waning Gibbous19Wed
20Thu10:053.57:522.32:010.95:072.29:406:14Waning Gibbous20Thu
21Fri10:063.69:462.22:271.35:331.89:396:16Third Quarter21Fri
22Sat10:113.72:471.76:021.49:386:18Third Quarter22Sat
23Sun12:042.110:20 AM3.82:492.16:341.09:376:19Third Quarter23Sun
24Mon10:314.07:070.79:356:21Third Quarter24Mon
25Tue10:454.27:410.39:346:23Waning Crescent25Tue
26Wed11:064.48:170.19:336:25Waning Crescent26Wed
27Thu11:354.68:56-0.29:316:26Waning Crescent27Thu
28Fri12:124.69:37-0.39:306:28Waning Crescent28Fri
29Sat12:584.610:20-0.49:286:30New Moon29Sat
30Sun1:544.411:04-0.39:276:32New Moon30Sun
31Mon3:034.011:49-0.19:256:34New Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9461380)

Common Questions About Adak Island, AK Tides

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

Slack tide in Adak Island, AK is approximately 9:02 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 Adak Island, AK?

Adak Island, AK is currently in a neap phase. Tonight's moon is 55% 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 Adak 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 Adak Island, AK?

Tide predictions for Adak 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 Adak Island, AK?

Tide data for Adak Island, AK is sourced from NOAA Station #9461380. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9461380.

What is the moon phase in Adak Island, AK tonight?

Tonight the moon over Adak Island, AK is Third Quarter (55% illuminated). This places Adak 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