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

TIDE TIMES for Saturday, August 1, 2026
The tide is currently falling in Saginaw Bay, Kuiu Island, AK.
Next low tide : in 2h 47m at 9:42 pm (1.9 ft)
Next high tide (tomorrow) : 3:34 am (12.9 ft)
Sunset today : 9:09 pm
Sunrise tomorrow : 4:57 am
Moon phase : Waning Gibbous (90% illuminated)
Tide Station Location : Station #9451497
Common Questions About Tides

Saginaw Bay, Kuiu Island, AK Tides - May 1959

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:0210.68:0111.912:564.11:162.03:096:38Waning Crescent1Fri
2Sat8:1510.88:5012.52:083.22:172.03:076:40Waning Crescent2Sat
3Sun9:1311.29:3113.13:042.13:061.93:056:43Waning Crescent3Sun
4Mon10:0011.710:0613.73:481.13:481.83:026:45Waning Crescent4Mon
5Tue10:4112.110:3914.14:260.24:261.83:006:47New Moon5Tue
6Wed11:1812.511:1014.35:01-0.55:011.82:586:49New Moon6Wed
7Thu11:5412.611:4014.45:34-1.05:352.02:566:51New Moon7Thu
8Fri12:2912.66:08-1.36:092.32:536:53New Moon8Fri
9Sat12:1014.31:0312.56:41-1.36:432.72:516:55Waxing Crescent9Sat
10Sun12:4014.01:3912.17:16-1.07:193.22:496:57Waxing Crescent10Sun
11Mon1:1213.52:1711.77:52-0.67:573.82:476:59Waxing Crescent11Mon
12Tue1:4612.82:5911.38:320.08:414.32:457:01Waxing Crescent12Tue
13Wed2:2512.13:4710.99:170.69:354.72:437:03Waxing Crescent13Wed
14Thu3:1411.34:4410.810:081.110:404.82:417:05First Quarter14Thu
15Fri4:1610.65:4911.011:061.611:534.42:397:07First Quarter15Fri
16Sat5:3610.26:5311.612:101.82:377:09First Quarter16Sat
17Sun7:0310.37:4812.61:053.41:141.82:357:11Waxing Gibbous17Sun
18Mon8:1611.08:3713.72:091.92:131.62:337:13Waxing Gibbous18Mon
19Tue9:1712.09:2414.83:040.23:071.32:317:15Waxing Gibbous19Tue
20Wed10:1112.810:0815.73:54-1.43:571.12:307:17Waxing Gibbous20Wed
21Thu11:0213.510:5316.34:42-2.74:461.02:287:18Full Moon21Thu
22Fri11:5213.911:3816.55:28-3.65:331.02:267:20Full Moon22Fri
23Sat12:4014.06:14-3.96:201.32:257:22Full Moon23Sat
24Sun12:2316.31:2913.87:01-3.77:091.82:237:24Waning Gibbous24Sun
25Mon1:1015.62:1913.37:48-3.08:002.42:217:26Waning Gibbous25Mon
26Tue1:5814.43:1312.78:38-2.08:563.12:207:27Waning Gibbous26Tue
27Wed2:5113.14:1012.29:30-0.89:593.62:197:29Third Quarter27Wed
28Thu3:5111.75:1111.810:250.411:103.82:177:31Third Quarter28Thu
29Fri5:0310.56:1511.811:251.52:167:32Third Quarter29Fri
30Sat6:249.87:1412.012:243.612:262.32:157:34Third Quarter30Sat
31Sun7:419.78:0512.41:342.91:262.72:137:35Waning Crescent31Sun
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 12:38 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 90% 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 (90% 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