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

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Saginaw Bay, Kuiu Island, AK.
Next low tide : 8:21 am (-1.7 ft)
Next high tide : in 2h 30m at 1:46 am (13.8 ft)
Sunset today : 9:15 pm
Sunrise tomorrow : 4:51 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9451497
Common Questions About Tides

Saginaw Bay, Kuiu Island, AK Tides - May 1965

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:5813.511:4915.65:42-1.95:461.13:086:40New Moon1Sat
2Sun12:4013.56:21-2.56:231.73:066:42New Moon2Sun
3Mon12:2415.71:2413.17:02-2.77:032.43:036:44Waxing Crescent3Mon
4Tue1:0115.42:1212.57:46-2.47:473.33:016:46Waxing Crescent4Tue
5Wed1:4314.73:0711.78:36-1.78:384.22:596:48Waxing Crescent5Wed
6Thu2:3213.74:1311.19:33-0.89:435.02:576:50First Quarter6Thu
7Fri3:3312.55:3210.810:380.111:055.32:546:52First Quarter7Fri
8Sat4:5311.46:5111.211:510.82:526:54First Quarter8Sat
9Sun6:3010.97:5412.012:354.71:031.02:506:56First Quarter9Sun
10Mon7:5511.18:4412.91:553.52:071.02:486:58Waxing Gibbous10Mon
11Tue9:0111.69:2713.82:561.93:001.02:467:00Waxing Gibbous11Tue
12Wed9:5512.110:0414.53:450.53:451.12:447:02Waxing Gibbous12Wed
13Thu10:4212.510:3914.94:28-0.74:261.32:427:04Full Moon13Thu
14Fri11:2412.711:1315.15:06-1.55:041.62:407:06Full Moon14Fri
15Sat12:0412.75:43-2.05:402.12:387:08Full Moon15Sat
16Sun12:4312.56:18-2.06:152.72:367:10Full Moon16Sun
17Mon12:1614.61:2112.16:54-1.76:513.32:347:12Waning Gibbous17Mon
18Tue12:4814.12:0011.67:31-1.27:284.02:327:14Waning Gibbous18Tue
19Wed1:2013.42:4311.08:10-0.58:094.72:307:16Waning Gibbous19Wed
20Thu1:5612.53:3110.58:530.38:575.42:297:18Waning Gibbous20Thu
21Fri2:3711.54:2810.19:411.09:585.82:277:19Third Quarter21Fri
22Sat3:2910.65:3410.010:361.711:115.72:257:21Third Quarter22Sat
23Sun4:389.86:3810.411:362.12:247:23Third Quarter23Sun
24Mon6:069.47:3011.012:285.212:372.32:227:25Third Quarter24Mon
25Tue7:289.68:1311.91:354.01:332.22:217:27Waning Crescent25Tue
26Wed8:3110.28:5012.92:292.62:242.12:197:28Waning Crescent26Wed
27Thu9:2411.09:2613.83:141.13:092.02:187:30Waning Crescent27Thu
28Fri10:1211.810:0214.73:57-0.43:532.02:167:31Waning Crescent28Fri
29Sat10:5812.510:4015.44:38-1.84:362.02:157:33New Moon29Sat
30Sun11:4412.911:2015.95:20-2.85:192.22:147:35New Moon30Sun
31Mon12:3013.06:03-3.46:032.52:137:36New Moon31Mon
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 5:03 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 100% 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 Full Moon (100% 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