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 4h 43m 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 - Jul 1959

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:079.78:5012.82:451.52:273.92:087:53Waning Crescent1Wed
2Thu9:5610.39:3213.23:310.73:183.82:097:53Waning Crescent2Thu
3Fri10:3910.910:1113.64:13-0.14:033.52:097:52Waning Crescent3Fri
4Sat11:1811.510:4913.94:51-0.94:453.22:107:51New Moon4Sat
5Sun11:5512.011:2514.15:27-1.45:253.02:127:51New Moon5Sun
6Mon12:3012.36:02-1.86:042.82:137:50New Moon6Mon
7Tue12:0114.11:0412.66:37-1.96:432.72:147:49New Moon7Tue
8Wed12:3713.91:3912.77:13-1.87:242.62:157:48Waxing Crescent8Wed
9Thu1:1413.52:1512.87:49-1.48:072.62:167:47Waxing Crescent9Thu
10Fri1:5512.92:5412.88:28-0.88:552.62:187:46Waxing Crescent10Fri
11Sat2:4112.13:3712.89:100.09:502.52:197:45First Quarter11Sat
12Sun3:3611.24:2512.89:580.910:522.32:207:44First Quarter12Sun
13Mon4:4210.35:2112.910:521.92:227:43First Quarter13Mon
14Tue6:049.86:2513.212:011.811:55 AM2.72:237:42First Quarter14Tue
15Wed7:319.97:3113.71:121.01:043.22:257:40Waxing Gibbous15Wed
16Thu8:4510.68:3214.32:20-0.12:133.22:267:39Waxing Gibbous16Thu
17Fri9:4711.59:2915.03:19-1.23:162.92:287:37Waxing Gibbous17Fri
18Sat10:4112.410:2215.54:13-2.24:132.32:307:36Full Moon18Sat
19Sun11:2913.111:1115.75:01-2.95:051.82:317:34Full Moon19Sun
20Mon12:1313.65:46-3.25:531.42:337:33Full Moon20Mon
21Tue12:5613.96:29-3.16:401.32:357:31Waning Gibbous21Tue
22Wed12:4315.01:3713.87:09-2.67:251.32:377:30Waning Gibbous22Wed
23Thu1:2614.12:1713.67:49-1.78:121.62:387:28Waning Gibbous23Thu
24Fri2:1013.02:5713.28:29-0.69:002.02:407:26Waning Gibbous24Fri
25Sat2:5511.83:3912.79:100.69:512.52:427:24Third Quarter25Sat
26Sun3:4510.64:2312.29:531.910:482.82:447:22Third Quarter26Sun
27Mon4:459.55:1511.810:413.111:523.02:467:21Third Quarter27Mon
28Tue6:018.96:1411.611:374.02:487:19Third Quarter28Tue
29Wed7:268.87:1711.71:012.812:434.62:507:17Waning Crescent29Wed
30Thu8:369.38:1412.12:062.21:504.72:527:15Waning Crescent30Thu
31Fri9:3110.09:0412.63:001.32:494.42:537:13Waning Crescent31Fri
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