Tides Today & Tomorrow in Udagak Strait, AK

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently falling in Udagak Strait, AK.
Next low tide : in 6h 11m at 2:30 am (0.1 ft)
Next high tide : 10:11 am (3.3 ft)
Sunset today : 10:56 pm
Sunrise tomorrow : 7:25 am
Moon phase : Third Quarter (64% illuminated)
Tide Station Location : Station #9462637
Common Questions About Tides

Udagak Strait, AK Tides - Jan 1966

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:485.311:203.712:262.33:090.89:224:55First Quarter1Sat
2Sun7:555.512:032.73:390.39:224:56Waxing Gibbous2Sun
3Mon8:125.94:15-0.29:224:57Waxing Gibbous3Mon
4Tue8:406.24:55-0.69:214:58Waxing Gibbous4Tue
5Wed9:206.55:42-0.99:215:00Full Moon5Wed
6Thu10:106.76:32-1.09:205:01Full Moon6Thu
7Fri11:086.67:23-1.19:205:02Full Moon7Fri
8Sat4:225.412:206.36:533.98:15-1.09:195:04Waning Gibbous8Sat
9Sun4:465.61:415.78:373.59:08-0.79:195:05Waning Gibbous9Sun
10Mon5:175.73:055.110:123.010:01-0.39:185:07Waning Gibbous10Mon
11Tue5:505.94:404.511:302.210:540.39:175:08Waning Gibbous11Tue
12Wed6:236.16:224.112:341.49:165:10Third Quarter12Wed
13Thu6:586.18:034.01:340.79:165:11Third Quarter13Thu
14Fri7:336.29:414.212:361.72:300.19:155:13Third Quarter14Fri
15Sat8:086.111:094.61:302.43:21-0.39:145:15Waning Crescent15Sat
16Sun8:416.02:292.94:09-0.59:135:16Waning Crescent16Sun
17Mon12:364.99:11 AM5.83:283.44:55-0.59:125:18Waning Crescent17Mon
18Tue1:565.29:34 AM5.74:253.75:40-0.49:115:20Waning Crescent18Tue
19Wed3:025.49:52 AM5.65:233.96:23-0.29:095:22New Moon19Wed
20Thu4:055.510:03 AM5.46:454.07:040.09:085:24New Moon20Thu
21Fri4:595.57:410.19:075:25New Moon21Fri
22Sat5:325.48:170.39:065:27New Moon22Sat
23Sun5:485.38:520.59:045:29Waxing Crescent23Sun
24Mon5:555.19:280.89:035:31Waxing Crescent24Mon
25Tue6:045.02:383.712:212.79:015:33Waxing Crescent25Tue
26Wed6:164.94:303.312:342.29:005:35Waxing Crescent26Wed
27Thu6:274.86:323.212:551.78:585:37First Quarter27Thu
28Fri6:324.88:243.31:211.28:575:39First Quarter28Fri
29Sat6:344.910:083.61:510.78:555:41First Quarter29Sat
30Sun6:455.22:250.28:545:42First Quarter30Sun
31Mon7:065.53:03-0.28:525:44Waxing Gibbous31Mon
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 6:20 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 transitional phase. Tonight's moon is 64% 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 Third Quarter (64% 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