Tides Today & Tomorrow in Udagak Strait, AK

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Udagak Strait, AK.
Next low tide : 4:38 pm (2.9 ft)
Next high tide : in 7h 56m at 1:46 pm (4.3 ft)
Sunset today : 11:17 pm
Sunrise tomorrow : 7:06 am
Moon phase : Waxing Gibbous (72% illuminated)
Tide Station Location : Station #9462637
Common Questions About Tides

Udagak Strait, AK Tides - May 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:553.35:46-0.15:191.56:289:36Waxing Gibbous1Sun
2Mon2:143.66:38-0.66:141.86:269:37Full Moon2Mon
3Tue12:224.73:263.97:34-0.97:212.16:249:39Full Moon3Tue
4Wed1:144.94:314.38:32-1.28:352.36:229:41Full Moon4Wed
5Thu2:154.95:324.79:31-1.49:532.46:209:43Waning Gibbous5Thu
6Fri3:194.86:295.010:31-1.411:142.36:189:44Waning Gibbous6Fri
7Sat4:284.77:215.111:32-1.26:169:46Waning Gibbous7Sat
8Sun5:424.48:095.212:282.012:29-1.06:149:48Third Quarter8Sun
9Mon6:584.18:565.21:341.61:24-0.66:129:50Third Quarter9Mon
10Tue8:163.89:415.12:371.32:17-0.16:119:51Third Quarter10Tue
11Wed9:363.610:224.93:380.93:100.46:099:53Third Quarter11Wed
12Thu10:563.410:584.74:330.64:021.06:079:55Waning Crescent12Thu
13Fri12:133.45:230.34:521.56:059:57Waning Crescent13Fri
14Sat1:393.46:080.15:402.06:049:58Waning Crescent14Sat
15Sun3:103.66:500.06:332.46:0210:00Waning Crescent15Sun
16Mon12:014.04:303.97:280.07:552.76:0010:02New Moon16Mon
17Tue12:023.95:414.28:04-0.110:012.95:5910:03New Moon17Tue
18Wed6:294.48:39-0.15:5710:05New Moon18Wed
19Thu7:004.59:17-0.15:5610:06New Moon19Thu
20Fri7:234.69:57-0.15:5410:08Waxing Crescent20Fri
21Sat7:444.710:39-0.15:5310:10Waxing Crescent21Sat
22Sun8:054.611:210.05:5210:11Waxing Crescent22Sun
23Mon4:023.38:264.62:262.512:000.05:5010:13Waxing Crescent23Mon
24Tue5:243.18:434.52:312.312:370.25:4910:14First Quarter24Tue
25Wed6:433.08:544.42:411.91:110.45:4810:16First Quarter25Wed
26Thu7:592.99:044.43:011.51:440.75:4610:17First Quarter26Thu
27Fri9:212.99:214.63:301.02:181.05:4510:18First Quarter27Fri
28Sat10:433.09:464.94:050.42:571.45:4410:20Waxing Gibbous28Sat
29Sun11:583.210:205.24:47-0.23:431.75:4310:21Waxing Gibbous29Sun
30Mon1:123.55:32-0.74:352.15:4210:22Waxing Gibbous30Mon
31Tue2:243.96:23-1.15:372.45:4110:24Full Moon31Tue
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 3:12 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 transitional phase. Tonight's moon is 72% 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 Waxing Gibbous (72% 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