Tides Today & Tomorrow in Saginaw Bay, Kuiu Island, AK

TIDE TIMES for Sunday, August 2, 2026
The tide is currently falling in Saginaw Bay, Kuiu Island, AK.
Next low tide : in 2h 25m at 10:23 pm (1.7 ft)
Next high tide (tomorrow) : 4:14 am (12.2 ft)
Sunset today : 9:07 pm
Sunrise tomorrow : 4:59 am
Moon phase : Waning Gibbous (83% illuminated)
Tide Station Location : Station #9451497
Common Questions About Tides

Saginaw Bay, Kuiu Island, AK Tides - Apr 1957

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:0514.612:3513.56:23-0.76:291.24:255:36New Moon1Mon
2Tue12:3314.71:0913.26:57-0.87:021.84:235:38Waxing Crescent2Tue
3Wed1:0314.61:4612.77:34-0.77:362.54:205:40Waxing Crescent3Wed
4Thu1:3614.32:2812.08:14-0.38:153.34:175:42Waxing Crescent4Thu
5Fri2:1313.73:1811.39:000.39:024.14:155:44Waxing Crescent5Fri
6Sat2:5913.04:2110.69:560.910:044.84:125:46First Quarter6Sat
7Sun3:5912.25:4110.411:021.411:245.04:095:49First Quarter7Sun
8Mon5:2011.57:0510.912:171.54:065:51First Quarter8Mon
9Tue6:5611.58:1111.912:514.51:301.24:045:53Waxing Gibbous9Tue
10Wed8:1612.29:0313.22:073.12:330.74:015:55Waxing Gibbous10Wed
11Thu9:1913.19:4814.43:081.43:260.23:585:57Waxing Gibbous11Thu
12Fri10:1313.810:3015.44:00-0.24:14-0.13:565:59Full Moon12Fri
13Sat11:0314.411:1016.04:47-1.54:58-0.13:536:01Full Moon13Sat
14Sun11:4914.511:4916.35:31-2.45:390.23:516:03Full Moon14Sun
15Mon12:3314.36:13-2.76:200.73:486:05Full Moon15Mon
16Tue12:2716.11:1613.76:55-2.57:001.53:456:08Waning Gibbous16Tue
17Wed1:0515.42:0012.97:37-1.97:412.53:436:10Waning Gibbous17Wed
18Thu1:4414.52:4612.08:21-0.98:253.53:406:12Waning Gibbous18Thu
19Fri2:2413.33:3811.19:070.29:154.43:386:14Waning Gibbous19Fri
20Sat3:1012.14:3910.410:001.310:155.13:356:16Third Quarter20Sat
21Sun4:0710.95:5110.110:592.211:305.43:336:18Third Quarter21Sun
22Mon5:2510.17:0410.312:062.73:306:20Third Quarter22Mon
23Tue6:559.88:0110.912:525.01:132.83:286:22Third Quarter23Tue
24Wed8:0710.28:4511.72:014.12:102.63:256:25Waning Crescent24Wed
25Thu9:0210.89:2212.52:532.92:572.33:236:27Waning Crescent25Thu
26Fri9:4711.59:5513.23:361.73:382.13:206:29Waning Crescent26Fri
27Sat10:2812.110:2713.94:140.64:161.83:186:31Waning Crescent27Sat
28Sun11:0612.610:5814.44:50-0.44:521.83:156:33New Moon28Sun
29Mon11:4312.911:3014.85:25-1.25:271.83:136:35New Moon29Mon
30Tue12:2013.06:00-1.76:032.03:106:37New Moon30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9451497)

Common Questions About Saginaw Bay, Kuiu Island, AK Tides

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

Slack tide in Saginaw Bay, Kuiu Island, AK is approximately 1:18 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 Saginaw Bay, Kuiu Island, AK?

Saginaw Bay, Kuiu Island, AK is currently in a spring phase. Tonight's moon is 83% 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 Saginaw Bay, 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 Saginaw Bay, Kuiu Island, AK?

Tide predictions for Saginaw Bay, 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 Saginaw Bay, Kuiu Island, AK?

Tide data for Saginaw Bay, Kuiu Island, AK is sourced from NOAA Station #9451497. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9451497.

What is the moon phase in Saginaw Bay, Kuiu Island, AK tonight?

Tonight the moon over Saginaw Bay, Kuiu Island, AK is Waning Gibbous (83% illuminated). This places Saginaw Bay, 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