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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Port Beauclerc, Kuiu Island, AK.
Next low tide : 10:44 am (-0.2 ft)
Next high tide : in 1h 56m at 4:08 am (10.2 ft)
Sunset today : 9:44 pm
Sunrise tomorrow : 4:16 am
Moon phase : Waning Gibbous (70% illuminated)
Tide Station Location : Station #9451082
Common Questions About Tides

Port Beauclerc, Kuiu Island, AK Tides - Jun 2058

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:588.49:4110.43:242.83:061.74:149:32Waxing Gibbous1Sat
2Sun10:088.710:1911.14:161.73:551.94:139:34Waxing Gibbous2Sun
3Mon11:089.210:5611.85:020.54:422.14:129:35Waxing Gibbous3Mon
4Tue12:029.75:45-0.65:272.24:129:36Waxing Gibbous4Tue
5Wed12:5110.26:27-1.66:122.44:119:37Full Moon5Wed
6Thu12:1513.01:3910.67:11-2.46:582.54:109:39Full Moon6Thu
7Fri12:5713.42:2710.87:56-2.97:452.74:099:40Full Moon7Fri
8Sat1:4213.53:1710.88:42-3.18:342.84:099:41Waning Gibbous8Sat
9Sun2:2913.24:0810.79:30-2.99:273.04:089:42Waning Gibbous9Sun
10Mon3:1912.75:0210.610:20-2.410:263.14:089:42Waning Gibbous10Mon
11Tue4:1511.85:5810.511:12-1.711:333.14:079:43Third Quarter11Tue
12Wed5:1810.86:5610.612:08-0.94:079:44Third Quarter12Wed
13Thu6:309.87:5310.812:502.91:070.04:069:45Third Quarter13Thu
14Fri7:529.18:4711.12:112.32:070.84:069:45Third Quarter14Fri
15Sat9:158.89:3711.43:241.43:071.64:069:46Waning Crescent15Sat
16Sun10:308.810:2211.74:250.54:032.24:069:47Waning Crescent16Sun
17Mon11:349.111:0411.95:16-0.34:542.64:069:47Waning Crescent17Mon
18Tue12:279.56:00-0.95:403.04:069:47Waning Crescent18Tue
19Wed1:129.76:40-1.36:243.24:069:48New Moon19Wed
20Thu12:2012.11:529.97:18-1.57:043.44:069:48New Moon20Thu
21Fri12:5712.02:3010.07:54-1.57:433.54:069:48New Moon21Fri
22Sat1:3211.93:0710.08:30-1.58:203.54:079:48New Moon22Sat
23Sun2:0811.73:439.99:05-1.38:593.64:079:48Waxing Crescent23Sun
24Mon2:4411.34:219.89:41-1.09:383.64:089:48Waxing Crescent24Mon
25Tue3:2110.85:009.710:17-0.610:223.74:089:48Waxing Crescent25Tue
26Wed4:0110.35:409.610:54-0.211:123.64:099:48Waxing Crescent26Wed
27Thu4:479.66:219.711:330.44:099:48First Quarter27Thu
28Fri5:438.97:049.912:113.512:151.04:109:48First Quarter28Fri
29Sat6:528.47:4910.21:193.01:031.64:119:47First Quarter29Sat
30Sun8:128.18:3510.72:292.31:582.24:129:47First Quarter30Sun
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 7:26 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 Port Beauclerc, Kuiu Island, AK?

Port Beauclerc, Kuiu Island, AK is currently in a transitional phase. Tonight's moon is 70% 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 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 (70% illuminated). This places Port Beauclerc, Kuiu Island, 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