Tides Today & Tomorrow in Port Beauclerc, Kuiu Island, AK

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in Port Beauclerc, Kuiu Island, AK.
Next low tide : 3:07 pm (3.7 ft)
Next high tide : in 1h 23m at 10:15 am (8.4 ft)
Sunset today : 9:40 pm
Sunrise tomorrow : 4:22 am
Moon phase : Waning Crescent (18% illuminated)
Tide Station Location : Station #9451082
Common Questions About Tides

Port Beauclerc, Kuiu Island, AK Tides - Jun 2065

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:319.26:02-0.35:393.44:149:33Waning Crescent1Mon
2Tue1:119.56:38-0.86:193.54:139:34New Moon2Tue
3Wed12:1411.71:489.77:13-1.16:563.64:129:35New Moon3Wed
4Thu12:4911.82:249.87:48-1.37:333.64:119:37New Moon4Thu
5Fri1:2411.93:009.98:24-1.48:113.64:109:38New Moon5Fri
6Sat2:0011.83:379.99:00-1.48:493.64:109:39Waxing Crescent6Sat
7Sun2:3711.54:159.89:36-1.39:313.54:099:40Waxing Crescent7Sun
8Mon3:1611.24:549.910:13-1.110:193.44:089:41Waxing Crescent8Mon
9Tue4:0110.65:3610.010:53-0.711:143.24:089:42Waxing Crescent9Tue
10Wed4:549.96:2010.311:35-0.14:079:43First Quarter10Wed
11Thu5:599.27:0610.612:202.812:220.64:079:44First Quarter11Thu
12Fri7:168.77:5511.11:322.11:161.44:079:44First Quarter12Fri
13Sat8:418.58:4711.72:451.22:172.14:069:45Waxing Gibbous13Sat
14Sun10:038.89:4112.33:500.13:212.74:069:46Waxing Gibbous14Sun
15Mon11:159.310:3512.84:49-1.14:243.04:069:46Waxing Gibbous15Mon
16Tue12:169.95:43-2.05:233.04:069:47Full Moon16Tue
17Wed1:0910.46:34-2.76:202.94:069:47Full Moon17Wed
18Thu12:2013.51:5810.77:23-3.17:142.84:069:48Full Moon18Thu
19Fri1:1113.52:4410.98:11-3.18:062.64:069:48Full Moon19Fri
20Sat2:0113.13:3011.08:56-2.98:582.44:069:48Waning Gibbous20Sat
21Sun2:4912.54:1411.09:40-2.39:502.44:079:48Waning Gibbous21Sun
22Mon3:3911.74:5810.910:22-1.610:442.44:079:48Waning Gibbous22Mon
23Tue4:2910.65:4210.711:04-0.611:422.34:079:48Third Quarter23Tue
24Wed5:249.66:2610.611:460.54:089:48Third Quarter24Wed
25Thu6:278.67:1110.512:452.312:291.64:089:48Third Quarter25Thu
26Fri7:417.97:5710.51:542.01:182.64:099:48Third Quarter26Fri
27Sat9:067.78:4610.63:021.62:143.44:109:48Waning Crescent27Sat
28Sun10:277.99:3510.74:021.13:163.94:109:48Waning Crescent28Sun
29Mon11:318.310:2310.94:530.54:164.14:119:47Waning Crescent29Mon
30Tue12:198.85:380.05:094.14:129:47Waning Crescent30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9451082)

Common Questions About Port Beauclerc, Kuiu Island, AK Tides

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What time does the tide turn (slack tide) in Port Beauclerc, Kuiu Island, AK today?

Slack tide in Port Beauclerc, Kuiu Island, AK is approximately 12:41 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 Port Beauclerc, Kuiu Island, AK?

Port Beauclerc, Kuiu Island, AK is currently in a spring phase. Tonight's moon is 18% 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 Port Beauclerc, Kuiu Island, 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 Port Beauclerc, Kuiu Island, AK?

Tide predictions for Port Beauclerc, Kuiu Island, 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 Port Beauclerc, Kuiu Island, AK?

Tide data for Port Beauclerc, Kuiu Island, AK is sourced from NOAA Station #9451082. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9451082.

What is the moon phase in Port Beauclerc, Kuiu Island, AK tonight?

Tonight the moon over Port Beauclerc, Kuiu Island, AK is Waning Crescent (18% illuminated). This places Port Beauclerc, Kuiu Island, 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