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

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in Port Beauclerc, Kuiu Island, AK.
Next low tide : in 4h 04m at 9:39 am (-1.2 ft)
Next high tide : 4:14 pm (10.1 ft)
Sunset today : 9:45 pm
Sunrise tomorrow : 4:14 am
Moon phase : Waning Gibbous (87% illuminated)
Tide Station Location : Station #9451082
Common Questions About Tides

Port Beauclerc, Kuiu Island, AK Tides - Jun 2055

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:5810.76:3910.211:51-0.64:159:32First Quarter1Tue
2Wed6:0610.07:3910.412:233.312:50-0.14:149:33First Quarter2Wed
3Thu7:269.58:3610.91:452.81:540.44:139:35First Quarter3Thu
4Fri8:509.39:3111.53:021.92:580.94:129:36Waxing Gibbous4Fri
5Sat10:079.510:2112.14:080.73:581.24:119:37Waxing Gibbous5Sat
6Sun11:149.911:0812.65:04-0.54:531.44:109:38Waxing Gibbous6Sun
7Mon12:1210.35:54-1.45:441.74:099:39Full Moon7Mon
8Tue1:0410.76:41-2.16:331.94:099:40Full Moon8Tue
9Wed12:3513.11:5210.97:25-2.57:192.24:089:41Full Moon9Wed
10Thu1:1713.02:3810.98:08-2.58:042.44:089:42Full Moon10Thu
11Fri1:5912.73:2210.88:50-2.38:492.74:079:43Waning Gibbous11Fri
12Sat2:4012.24:0710.69:32-1.89:343.04:079:44Waning Gibbous12Sat
13Sun3:2111.54:5210.310:13-1.210:223.24:079:45Waning Gibbous13Sun
14Mon4:0510.75:3910.010:55-0.511:143.44:069:45Waning Gibbous14Mon
15Tue4:539.96:279.811:380.34:069:46Third Quarter15Tue
16Wed5:489.17:179.812:153.512:251.04:069:46Third Quarter16Wed
17Thu6:558.48:079.91:253.31:171.64:069:47Third Quarter17Thu
18Fri8:118.18:5410.12:372.92:132.24:069:47Third Quarter18Fri
19Sat9:288.19:3910.53:392.23:092.54:069:48Waning Crescent19Sat
20Sun10:348.410:2010.94:291.34:012.84:069:48Waning Crescent20Sun
21Mon11:298.811:0011.45:130.54:492.94:069:48Waning Crescent21Mon
22Tue12:169.35:53-0.35:342.94:079:48Waning Crescent22Tue
23Wed12:599.86:32-1.06:172.94:079:48New Moon23Wed
24Thu12:1712.31:4010.27:11-1.66:592.84:079:48New Moon24Thu
25Fri12:5712.62:2010.57:50-2.17:422.74:089:48New Moon25Fri
26Sat1:3712.73:0210.78:31-2.48:272.64:089:48Waxing Crescent26Sat
27Sun2:2012.63:4510.89:12-2.49:142.54:099:48Waxing Crescent27Sun
28Mon3:0512.34:3010.99:55-2.110:062.54:109:48Waxing Crescent28Mon
29Tue3:5511.65:1710.910:40-1.611:042.44:109:48Waxing Crescent29Tue
30Wed4:5110.86:0811.011:28-0.84:119:47First Quarter30Wed
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 12:56 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 87% 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 Gibbous (87% 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