Tides Today & Tomorrow in Udagak Strait, AK

TIDE TIMES for Sunday, July 19, 2026
The tide is currently rising in Udagak Strait, AK.
Next low tide : 1:07 pm (0.9 ft)
Next high tide : in 3h 49m at 7:46 am (3.6 ft)
Sunset today : 11:22 pm
Sunrise tomorrow : 7:00 am
Moon phase : First Quarter (34% illuminated)
Tide Station Location : Station #9462637
Common Questions About Tides

Udagak Strait, AK Tides - Nov 1980

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:395.39:173.92:050.43:371.68:065:31Waning Crescent1Sat
2Sun10:135.010:243.72:520.84:241.48:085:29Waning Crescent2Sun
3Mon10:414.711:333.63:341.35:051.28:105:27Waning Crescent3Mon
4Tue11:004.44:121.85:421.08:125:25Waning Crescent4Tue
5Wed12:533.611:06 AM4.24:492.26:160.88:145:23New Moon5Wed
6Thu2:173.811:03 AM4.15:302.66:490.78:165:21New Moon6Thu
7Fri3:354.111:02 AM4.16:332.97:230.58:175:19New Moon7Fri
8Sat4:454.410:36 AM4.28:163.17:590.48:195:18New Moon8Sat
9Sun5:324.78:390.38:215:16Waxing Crescent9Sun
10Mon6:045.09:210.28:235:14Waxing Crescent10Mon
11Tue6:335.210:040.18:255:13Waxing Crescent11Tue
12Wed7:005.310:460.18:275:11Waxing Crescent12Wed
13Thu7:265.33:304.112:513.08:295:09First Quarter13Thu
14Fri7:495.24:504.01:022.78:315:08First Quarter14Fri
15Sat8:095.16:053.912:050.21:302.48:335:06First Quarter15Sat
16Sun8:295.17:213.812:450.32:071.98:345:05First Quarter16Sun
17Mon8:505.28:433.81:250.62:511.38:365:03Waxing Gibbous17Mon
18Tue9:155.310:083.82:091.03:370.68:385:02Waxing Gibbous18Tue
19Wed9:465.511:324.02:571.54:270.18:405:01Waxing Gibbous19Wed
20Thu10:215.73:482.05:20-0.48:424:59Full Moon20Thu
21Fri1:004.411:03 AM5.84:472.56:17-0.88:444:58Full Moon21Fri
22Sat2:184.811:52 AM5.76:012.97:14-0.98:454:57Full Moon22Sat
23Sun3:275.312:505.67:283.28:11-1.08:474:56Waning Gibbous23Sun
24Mon4:305.71:545.48:583.29:08-0.88:494:55Waning Gibbous24Mon
25Tue5:256.03:005.110:303.110:05-0.68:504:53Waning Gibbous25Tue
26Wed6:156.24:114.811:432.811:00-0.38:524:52Waning Gibbous26Wed
27Thu7:006.25:264.512:442.58:544:51Third Quarter27Thu
28Fri7:426.16:404.21:412.28:554:51Third Quarter28Fri
29Sat8:215.97:563.912:370.62:351.88:574:50Third Quarter29Sat
30Sun8:555.79:153.81:221.13:221.58:584:49Third Quarter30Sun
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 10:26 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 34% 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 First Quarter (34% 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