Tides Today & Tomorrow in Udagak Strait, AK

TIDE TIMES for Saturday, August 1, 2026
The tide is currently rising in Udagak Strait, AK.
Next low tide (tomorrow) : 12:38 am (1.9 ft)
Next high tide : in 4h 45m at 6:57 pm (4.1 ft)
Sunset today : 11:02 pm
Sunrise tomorrow : 7:20 am
Moon phase : Waning Gibbous (90% illuminated)
Tide Station Location : Station #9462637
Common Questions About Tides

Udagak Strait, AK Tides - Feb 1971

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:425.87:494.212:31-0.18:515:46First Quarter1Mon
2Tue6:246.09:184.51:28-0.58:495:48First Quarter2Tue
3Wed7:086.010:324.812:552.72:24-0.78:475:50First Quarter3Wed
4Thu7:546.011:384.91:583.03:17-0.88:455:52Waxing Gibbous4Thu
5Fri8:405.92:593.24:08-0.78:445:54Waxing Gibbous5Fri
6Sat12:455.09:23 AM5.73:543.34:56-0.58:425:56Waxing Gibbous6Sat
7Sun1:474.910:00 AM5.44:443.45:41-0.38:405:58Waxing Gibbous7Sun
8Mon2:394.810:33 AM5.15:403.46:230.08:386:00Full Moon8Mon
9Tue3:214.711:06 AM4.76:513.27:010.38:366:02Full Moon9Tue
10Wed3:484.511:52 AM4.28:063.07:360.68:346:04Full Moon10Wed
11Thu4:034.31:083.89:182.78:101.08:326:06Full Moon11Thu
12Fri4:154.22:403.410:162.38:461.38:306:08Waning Gibbous12Fri
13Sat4:284.24:243.310:551.89:281.78:286:10Waning Gibbous13Sat
14Sun4:404.16:073.411:281.410:172.18:266:12Waning Gibbous14Sun
15Mon4:514.27:393.612:011.08:246:14Waning Gibbous15Mon
16Tue5:024.39:123.912:350.68:226:16Third Quarter16Tue
17Wed5:204.610:214.11:120.38:206:18Third Quarter17Wed
18Thu5:464.911:204.312:123.01:520.08:186:20Third Quarter18Thu
19Fri6:195.212:173.22:32-0.38:156:22Third Quarter19Fri
20Sat7:005.53:12-0.68:136:24Waning Crescent20Sat
21Sun7:505.73:53-0.78:116:26Waning Crescent21Sun
22Mon12:354.08:46 AM5.82:092.94:34-0.88:096:28Waning Crescent22Mon
23Tue12:483.99:47 AM5.63:302.65:17-0.78:076:30New Moon23Tue
24Wed1:083.910:55 AM5.24:472.36:03-0.48:046:32New Moon24Wed
25Thu1:334.112:164.76:091.86:520.18:026:34New Moon25Thu
26Fri2:044.31:494.27:281.17:440.68:006:36New Moon26Fri
27Sat2:404.63:264.08:420.58:411.27:576:37Waxing Crescent27Sat
28Sun3:214.95:054.19:54-0.19:471.87:556:39Waxing Crescent28Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462637)

Common Questions About Udagak Strait, AK Tides

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

Slack tide in Udagak Strait, AK is approximately 9:47 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 90% 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 Waning Gibbous (90% 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