51.8633’ N, 176.6320’ W

Adak Island, AK

43°
H -°
L 38°
SSW
29mph
Low tide
2:35 am

Tides Today & Tomorrow in Adak Island, AK

TIDE TIMES for Saturday, November 14, 2026
The tide is currently falling in Adak Island, AK.
Next low tide : in 3h 00m at 2:35 am (-0.4 ft)
Next high tide : 12:34 pm (4.2 ft)
Sunset today : 5:58 pm
Sunrise tomorrow : 9:03 am
Moon phase : Waxing Crescent (19% illuminated)
Tide Station Location : Station #9461380
Common Questions About Tides

Adak Island, AK Tides - May 1935

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:033.59:00-0.25:478:39New Moon1Wed
2Thu1:253.79:55-0.75:458:41New Moon2Thu
3Fri1:503.910:47-1.15:438:42New Moon3Fri
4Sat2:183.911:39-1.25:418:44Waxing Crescent4Sat
5Sun2:503.810:193.812:28-1.25:408:46Waxing Crescent5Sun
6Mon10:453.81:16-1.15:388:47Waxing Crescent6Mon
7Tue11:153.62:02-0.95:368:49Waxing Crescent7Tue
8Wed11:423.52:46-0.65:348:51First Quarter8Wed
9Thu3:26-0.35:338:52First Quarter9Thu
10Fri12:043.34:010.15:318:54First Quarter10Fri
11Sat12:173.19:08 AM2.16:402.14:300.65:298:55First Quarter11Sat
12Sun12:192.910:57 AM1.87:131.64:501.15:288:57Waxing Gibbous12Sun
13Mon12:132.91:191.77:441.24:491.65:268:59Waxing Gibbous13Mon
14Tue12:043.011:553.28:150.75:249:00Waxing Gibbous14Tue
15Wed11:473.48:460.35:239:02Waxing Gibbous15Wed
16Thu11:463.79:19-0.15:219:03Full Moon16Thu
17Fri11:574.09:55-0.55:209:05Full Moon17Fri
18Sat10:33-0.85:189:06Full Moon18Sat
19Sun12:214.211:15-1.15:179:08Full Moon19Sun
20Mon12:564.311:58-1.25:169:09Waning Gibbous20Mon
21Tue1:414.212:42-1.35:149:11Waning Gibbous21Tue
22Wed2:414.011:313.71:26-1.25:139:12Waning Gibbous22Wed
23Thu11:093.52:09-1.05:129:13Third Quarter23Thu
24Fri5:453.111:013.33:333.02:49-0.65:119:15Third Quarter24Fri
25Sat7:412.511:033.44:362.33:260.05:099:16Third Quarter25Sat
26Sun9:472.011:123.55:331.63:570.75:089:17Third Quarter26Sun
27Mon12:101.86:260.74:181.45:079:19Waning Crescent27Mon
28Tue11:444.07:170.05:069:20Waning Crescent28Tue
29Wed8:07-0.65:059:21Waning Crescent29Wed
30Thu12:044.28:56-1.05:049:22New Moon30Thu
31Fri12:254.39:45-1.35:039:24New Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9461380)

Common Questions About Adak Island, AK Tides

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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 19% 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 Waxing Crescent (19% 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