Tides Today & Tomorrow in Udagak Strait, AK

TIDE TIMES for Saturday, August 15, 2026
The tide is currently rising in Udagak Strait, AK.
Next low tide (tomorrow) : 12:15 am (0.9 ft)
Next high tide : in 41m at 6:04 pm (4.4 ft)
Sunset today : 10:34 pm
Sunrise tomorrow : 7:45 am
Moon phase : Waxing Crescent (12% illuminated)
Tide Station Location : Station #9462637
Common Questions About Tides

Udagak Strait, AK Tides - Aug 1947

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:174.67:03-0.17:403.45:199:03Full Moon1Fri
2Sat5:284.57:390.05:209:01Full Moon2Sat
3Sun5:284.48:140.15:229:00Full Moon3Sun
4Mon5:324.38:490.211:142.55:248:58Waning Gibbous4Mon
5Tue1:513.45:404.29:250.511:272.05:258:56Waning Gibbous5Tue
6Wed3:233.15:464.110:020.811:511.55:278:54Waning Gibbous6Wed
7Thu5:072.95:504.210:371.25:298:52Waning Gibbous7Thu
8Fri6:473.05:574.412:200.911:09 AM1.75:318:50Third Quarter8Fri
9Sat8:193.26:154.712:550.411:38 AM2.15:328:48Third Quarter9Sat
10Sun9:393.46:435.11:34-0.212:052.45:348:46Third Quarter10Sun
11Mon10:403.77:225.52:19-0.712:372.75:368:44Waning Crescent11Mon
12Tue11:343.98:115.83:07-1.11:242.85:388:42Waning Crescent12Tue
13Wed12:244.03:56-1.32:302.85:398:40Waning Crescent13Wed
14Thu1:104.14:47-1.43:432.85:418:38New Moon14Thu
15Fri1:514.15:40-1.35:012.65:438:36New Moon15Fri
16Sat2:304.36:35-1.16:292.45:458:33New Moon16Sat
17Sun12:245.13:094.47:29-0.87:551.95:468:31New Moon17Sun
18Mon1:484.63:484.58:23-0.39:161.45:488:29Waxing Crescent18Mon
19Tue3:164.14:294.69:200.310:310.85:508:27Waxing Crescent19Tue
20Wed4:503.95:094.710:200.811:340.35:528:25Waxing Crescent20Wed
21Thu6:203.95:494.711:211.45:538:22First Quarter21Thu
22Fri7:454.06:274.612:29-0.112:211.95:558:20First Quarter22Fri
23Sat9:064.27:044.61:21-0.31:212.35:578:18First Quarter23Sat
24Sun10:144.47:384.52:11-0.42:202.55:598:15First Quarter24Sun
25Mon11:144.48:084.42:59-0.43:122.76:008:13Waxing Gibbous25Mon
26Tue12:154.43:43-0.33:502.96:028:11Waxing Gibbous26Tue
27Wed1:184.24:25-0.24:152.96:048:09Waxing Gibbous27Wed
28Thu2:114.15:05-0.14:392.96:068:06Waxing Gibbous28Thu
29Fri2:493.95:430.05:152.86:078:04Full Moon29Fri
30Sat3:103.86:210.26:132.66:098:01Full Moon30Sat
31Sun3:233.66:570.37:192.46:117:59Full Moon31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462637)

Common Questions About Udagak Strait, AK Tides

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What time does the tide turn (slack tide) in Udagak Strait, AK today?

Slack tide in Udagak Strait, AK is approximately 9:09 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 Udagak Strait, AK?

Udagak Strait, AK is currently in a spring phase. Tonight's moon is 12% 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 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 Waxing Crescent (12% illuminated). This places Udagak Strait, 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