53.7367’ N, 166.2950’ W

Udagak Strait, AK

44°
H 46°
L 38°
WSW
15mph
Low tide
12:52 pm

Tides Today & Tomorrow in Udagak Strait, AK

TIDE TIMES for Friday, October 30, 2026
The tide is currently falling in Udagak Strait, AK.
Next low tide : in 4h 05m at 12:52 pm (3.3 ft)
Next high tide : 5:23 pm (5.3 ft)
Sunset today : 7:35 pm
Sunrise tomorrow : 10:02 am
Moon phase : Waning Gibbous (73% illuminated)
Tide Station Location : Station #9462637
Common Questions About Tides

Udagak Strait, AK Tides - May 1798

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:434.45:234.59:05-1.19:342.65:298:35Full Moon1Tue
2Wed2:294.46:324.910:01-1.111:152.85:278:36Full Moon2Wed
3Thu3:204.27:285.110:57-1.05:258:38Waning Gibbous3Thu
4Fri4:154.18:175.212:372.711:52 AM-0.95:238:40Waning Gibbous4Fri
5Sat5:163.99:025.21:362.612:43-0.75:218:42Waning Gibbous5Sat
6Sun6:203.79:445.02:282.51:30-0.45:198:44Third Quarter6Sun
7Mon7:213.510:194.83:162.32:15-0.15:178:45Third Quarter7Mon
8Tue8:223.310:484.53:592.02:560.25:168:47Third Quarter8Tue
9Wed9:303.111:104.24:351.73:340.65:148:49Third Quarter9Wed
10Thu10:432.911:253.95:071.44:071.05:128:51Waning Crescent10Thu
11Fri11:572.811:303.85:361.04:361.45:108:52Waning Crescent11Fri
12Sat1:272.86:050.75:001.85:088:54Waning Crescent12Sat
13Sun3:153.16:380.35:162.35:078:56Waning Crescent13Sun
14Mon11:264.17:140.05:058:57Waning Crescent14Mon
15Tue11:224.37:53-0.35:038:59New Moon15Tue
16Wed7:394.58:36-0.68:403.35:029:01New Moon16Wed
17Thu7:394.79:21-0.85:009:02New Moon17Thu
18Fri7:484.910:10-1.04:589:04Waxing Crescent18Fri
19Sat2:054.68:064.912:003.411:01 AM-1.14:579:06Waxing Crescent19Sat
20Sun3:394.58:284.912:263.211:51 AM-1.14:559:07Waxing Crescent20Sun
21Mon5:004.38:534.91:052.912:39-1.04:549:09Waxing Crescent21Mon
22Tue6:244.09:184.81:512.41:25-0.74:529:10First Quarter22Tue
23Wed7:473.79:444.92:441.82:11-0.34:519:12First Quarter23Wed
24Thu9:183.410:104.93:381.12:570.34:509:13First Quarter24Thu
25Fri10:533.310:375.04:300.43:440.94:489:15Waxing Gibbous25Fri
26Sat12:263.45:21-0.24:331.64:479:16Waxing Gibbous26Sat
27Sun2:023.76:13-0.75:262.34:469:18Waxing Gibbous27Sun
28Mon3:304.27:05-1.06:332.84:459:19Waxing Gibbous28Mon
29Tue12:065.04:454.77:56-1.18:033.24:449:20Full Moon29Tue
30Wed12:414.85:485.18:47-1.19:503.34:439:22Full Moon30Wed
31Thu1:234.76:385.39:38-1.011:443.24:429:23Full Moon31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462637)

Common Questions About Udagak Strait, AK Tides

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Is this week a spring tide or neap tide in Udagak Strait, AK?

Udagak Strait, AK is currently in a transitional phase. Tonight's moon is 73% 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 shifting between spring and neap.

What datum are Udagak Strait, 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 Udagak Strait, AK?

Tide predictions for Udagak Strait, 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 Udagak Strait, AK?

Tide data for Udagak Strait, AK is sourced from NOAA Station #9462637. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9462637.

What is the moon phase in Udagak Strait, AK tonight?

Tonight the moon over Udagak Strait, AK is Waning Gibbous (73% illuminated). This places Udagak Strait, AK in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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