53.7367’ N, 166.2950’ W

Udagak Strait, AK

49°
H 50°
L 45°
S
17mph
Low tide
5:27 am

Tides Today & Tomorrow in Udagak Strait, AK

TIDE TIMES for Friday, October 23, 2026
The tide is currently falling in Udagak Strait, AK.
Next low tide : in 1h 30m at 5:27 am (1.4 ft)
Next high tide : 12:14 pm (4.0 ft)
Sunset today : 7:50 pm
Sunrise tomorrow : 9:48 am
Moon phase : Waxing Gibbous (93% illuminated)
Tide Station Location : Station #9462637
Common Questions About Tides

Udagak Strait, AK Tides - Dec 1811

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:025.51:545.29:193.49:22-0.48:584:50Full Moon1Sun
2Mon5:575.82:524.911:023.310:13-0.28:594:49Full Moon2Mon
3Tue6:445.93:534.612:203.19:014:49Waning Gibbous3Tue
4Wed7:246.05:004.31:162.99:024:48Waning Gibbous4Wed
5Thu8:006.06:144.02:052.69:044:47Waning Gibbous5Thu
6Fri8:335.87:283.812:340.72:512.39:054:47Third Quarter6Fri
7Sat9:035.78:433.61:141.03:321.99:064:46Third Quarter7Sat
8Sun9:285.510:023.51:501.44:081.69:084:46Third Quarter8Sun
9Mon9:485.311:153.62:251.84:401.39:094:45Third Quarter9Mon
10Tue10:005.22:582.25:081.09:104:45Third Quarter10Tue
11Wed12:283.710:07 AM5.23:272.65:360.79:114:45Waning Crescent11Wed
12Thu2:014.010:18 AM5.33:492.96:070.59:134:45Waning Crescent12Thu
13Fri10:355.46:410.39:144:45Waning Crescent13Fri
14Sat10:575.57:190.19:154:44Waning Crescent14Sat
15Sun11:275.68:00-0.19:164:44New Moon15Sun
16Mon5:395.112:115.57:203.88:43-0.29:174:44New Moon16Mon
17Tue5:495.31:155.48:553.79:29-0.29:174:45New Moon17Tue
18Wed6:115.42:345.110:183.510:16-0.29:184:45Waxing Crescent18Wed
19Thu6:385.63:524.811:333.111:050.09:194:45Waxing Crescent19Thu
20Fri7:065.85:154.412:342.69:204:45Waxing Crescent20Fri
21Sat7:375.96:444.11:281.99:204:46Waxing Crescent21Sat
22Sun8:096.18:154.012:430.72:221.39:214:46First Quarter22Sun
23Mon8:436.29:474.01:301.23:150.79:214:47First Quarter23Mon
24Tue9:196.311:124.22:191.74:070.29:224:47First Quarter24Tue
25Wed9:566.33:122.24:57-0.29:224:48Waxing Gibbous25Wed
26Thu12:314.410:34 AM6.34:072.75:47-0.49:234:48Waxing Gibbous26Thu
27Fri1:524.811:12 AM6.15:053.16:36-0.59:234:49Waxing Gibbous27Fri
28Sat3:065.111:50 AM5.96:113.47:25-0.49:234:50Waxing Gibbous28Sat
29Sun4:085.412:305.67:353.68:13-0.39:234:51Full Moon29Sun
30Mon5:015.61:155.39:123.69:00-0.19:234:52Full Moon30Mon
31Tue5:475.72:064.910:543.59:460.29:234:53Full Moon31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462637)

Common Questions About Udagak Strait, AK Tides

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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 93% 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 Waxing Gibbous (93% 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