Tides Today & Tomorrow in Adak Island, AK

TIDE TIMES for Thursday, June 4, 2026
The tide is currently falling in Adak Island, AK.
Next low tide : in 4h 03m at 3:16 pm (-0.8 ft)
Next high tide (tomorrow) : 1:42 am (3.8 ft)
Sunset today : 9:59 pm
Sunrise tomorrow : 5:30 am
Moon phase : Waning Gibbous (82% illuminated)
Tide Station Location : Station #9461380
Common Questions About Tides

Adak Island, AK Tides - Jun 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:243.412:531.88:171.36:141.05:329:56Waning Crescent1Sat
2Sun1:303.64:001.89:060.46:051.75:319:58Waning Crescent2Sun
3Mon1:413.99:55-0.45:309:59Waning Crescent3Mon
4Tue1:574.210:44-1.05:3010:00New Moon4Tue
5Wed2:164.411:33-1.45:2910:00New Moon5Wed
6Thu2:384.512:22-1.65:2810:01New Moon6Thu
7Fri3:004.51:11-1.65:2810:02New Moon7Fri
8Sat3:154.31:58-1.55:2810:03Waxing Crescent8Sat
9Sun12:484.12:44-1.35:2710:04Waxing Crescent9Sun
10Mon12:434.03:27-1.05:2710:05Waxing Crescent10Mon
11Tue12:563.84:06-0.75:2710:05Waxing Crescent11Tue
12Wed1:103.64:40-0.35:2610:06First Quarter12Wed
13Thu1:193.45:080.25:2610:06First Quarter13Thu
14Fri1:203.35:260.85:2610:07First Quarter14Fri
15Sat1:143.21:371.59:031.25:211.45:2610:07First Quarter15Sat
16Sun1:063.39:250.75:2610:08Waxing Gibbous16Sun
17Mon12:573.49:510.25:2610:08Waxing Gibbous17Mon
18Tue12:503.710:20-0.25:2610:09Waxing Gibbous18Tue
19Wed12:474.010:53-0.65:2610:09Waxing Gibbous19Wed
20Thu12:574.311:28-0.95:2710:09Full Moon20Thu
21Fri1:184.612:08-1.25:2710:09Full Moon21Fri
22Sat1:504.712:49-1.35:2710:09Full Moon22Sat
23Sun2:304.71:32-1.55:2710:10Waning Gibbous23Sun
24Mon3:164.52:14-1.45:2810:10Waning Gibbous24Mon
25Tue4:074.12:55-1.35:2810:10Waning Gibbous25Tue
26Wed12:553.73:33-0.95:2910:09Waning Gibbous26Wed
27Thu12:183.44:08-0.35:2910:09Third Quarter27Thu
28Fri12:063.49:42 AM2.26:271.94:380.45:3010:09Third Quarter28Fri
29Sat12:073.612:141.77:171.04:571.25:3110:09Third Quarter29Sat
30Sun12:163.98:060.25:3110:09Waning Crescent30Sun
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 8:29 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 Adak Island, AK?

Adak Island, AK is currently in a spring phase. Tonight's moon is 82% 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 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 Waning Gibbous (82% illuminated). This places Adak 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