Tides Today & Tomorrow in Udagak Strait, AK

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently rising in Udagak Strait, AK.
Next low tide (tomorrow) : 3:42 am (-0.3 ft)
Next high tide : in 58m at 8:25 pm (4.5 ft)
Sunset today : 10:25 pm
Sunrise tomorrow : 7:52 am
Moon phase : First Quarter (47% illuminated)
Tide Station Location : Station #9462637
Common Questions About Tides

Udagak Strait, AK Tides - Mar 2057

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:114.59:46 AM5.63:552.65:07-1.08:507:43Waning Crescent1Thu
2Fri1:014.510:42 AM5.44:512.55:58-0.88:487:45Waning Crescent2Fri
3Sat1:504.411:38 AM5.15:502.46:48-0.58:457:47New Moon3Sat
4Sun2:354.312:394.66:552.27:39-0.18:437:49New Moon4Sun
5Mon3:174.31:524.28:052.08:300.38:417:51New Moon5Mon
6Tue3:554.23:133.89:131.79:220.88:387:53New Moon6Tue
7Wed4:324.14:363.610:191.310:181.28:367:55Waxing Crescent7Wed
8Thu5:084.16:063.611:191.011:231.68:337:57Waxing Crescent8Thu
9Fri5:424.07:303.712:110.78:317:59Waxing Crescent9Fri
10Sat6:154.08:453.912:272.012:560.48:298:01Waxing Crescent10Sat
11Sun7:463.910:534.11:252.22:380.29:269:03First Quarter11Sun
12Mon8:154.011:484.23:172.43:200.19:249:04First Quarter12Mon
13Tue8:444.04:032.64:030.09:219:06First Quarter13Tue
14Wed12:334.29:14 AM4.14:382.74:45-0.19:199:08First Quarter14Wed
15Thu1:154.19:47 AM4.25:022.75:24-0.19:169:10Waxing Gibbous15Thu
16Fri1:534.010:25 AM4.25:232.76:01-0.19:149:12Waxing Gibbous16Fri
17Sat2:263.811:07 AM4.25:462.56:37-0.19:129:14Waxing Gibbous17Sat
18Sun2:493.611:55 AM4.16:192.37:130.09:099:16Waxing Gibbous18Sun
19Mon3:053.412:523.97:042.07:520.29:079:18Full Moon19Mon
20Tue3:193.42:053.78:021.68:330.59:049:19Full Moon20Tue
21Wed3:363.53:343.59:051.29:190.99:029:21Full Moon21Wed
22Thu4:003.75:023.510:070.610:101.38:599:23Waning Gibbous22Thu
23Fri4:323.96:313.711:090.111:091.78:579:25Waning Gibbous23Fri
24Sat5:124.27:514.012:12-0.48:549:27Waning Gibbous24Sat
25Sun5:594.59:014.212:162.01:12-0.88:529:29Waning Gibbous25Sun
26Mon6:534.710:044.51:212.22:08-1.18:509:31Third Quarter26Mon
27Tue7:504.811:004.62:212.33:04-1.28:479:32Third Quarter27Tue
28Wed8:504.811:504.63:192.33:59-1.18:459:34Third Quarter28Wed
29Thu9:514.74:182.24:54-1.08:429:36Waning Crescent29Thu
30Fri12:364.510:55 AM4.55:152.05:46-0.78:409:38Waning Crescent30Fri
31Sat1:194.311:58 AM4.36:101.76:35-0.38:379:40Waning Crescent31Sat
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 12:03 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 Udagak Strait, AK?

Udagak Strait, AK is currently in a neap phase. Tonight's moon is 47% 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 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 First Quarter (47% illuminated). This places Udagak Strait, 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