Tides Today & Tomorrow in Steamboat Bay, Noyes Island, AK

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently rising in Steamboat Bay, Noyes Island, AK.
Next low tide (tomorrow) : 1:24 am (1.6 ft)
Next high tide : in 1h 02m at 6:43 pm (9.5 ft)
Sunset today : 9:36 pm
Sunrise tomorrow : 4:22 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9450578
Common Questions About Tides

Steamboat Bay, Noyes Island, AK Tides - Sep 1998

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:017.09:168.93:211.63:094.06:007:48Waxing Gibbous1Tue
2Wed10:577.710:189.54:201.04:163.66:027:46Waxing Gibbous2Wed
3Thu11:408.511:1110.25:090.25:092.86:047:43Waxing Gibbous3Thu
4Fri12:189.35:52-0.45:562.06:067:40Full Moon4Fri
5Sat12:0010.912:5410.06:32-0.96:411.26:077:38Full Moon5Sat
6Sun12:4611.41:3010.77:11-1.27:250.46:097:35Full Moon6Sun
7Mon1:3211.62:0711.27:51-1.28:10-0.26:117:33Full Moon7Mon
8Tue2:1811.42:4611.58:30-0.88:56-0.56:137:30Waning Gibbous8Tue
9Wed3:0611.03:2611.69:11-0.29:45-0.56:157:28Waning Gibbous9Wed
10Thu3:5710.24:0911.39:540.710:37-0.36:177:25Waning Gibbous10Thu
11Fri4:549.34:5810.810:401.711:360.26:197:22Third Quarter11Fri
12Sat6:008.55:5410.211:352.66:217:20Third Quarter12Sat
13Sun7:207.97:039.612:460.612:463.46:237:17Third Quarter13Sun
14Mon8:487.88:229.32:060.82:163.86:257:14Third Quarter14Mon
15Tue10:068.29:399.43:230.83:403.56:277:12Waning Crescent15Tue
16Wed11:058.710:439.74:270.54:453.06:287:09Waning Crescent16Wed
17Thu11:499.311:3510.05:190.35:352.36:307:07Waning Crescent17Thu
18Fri12:259.76:010.16:171.76:327:04New Moon18Fri
19Sat12:1910.212:5710.06:370.16:541.26:347:01New Moon19Sat
20Sun12:5810.31:2610.27:100.27:280.96:366:59New Moon20Sun
21Mon1:3410.31:5310.37:410.48:010.66:386:56New Moon21Mon
22Tue2:0910.12:2010.38:110.88:330.56:406:53Waxing Crescent22Tue
23Wed2:449.82:4810.28:401.39:060.66:426:51Waxing Crescent23Wed
24Thu3:199.43:1610.09:101.99:410.86:446:48Waxing Crescent24Thu
25Fri3:578.83:469.79:402.510:191.16:466:46Waxing Crescent25Fri
26Sat4:408.24:209.410:143.111:031.46:486:43Waxing Crescent26Sat
27Sun5:327.75:028.910:543.711:591.86:496:40First Quarter27Sun
28Mon6:417.36:008.611:504.36:516:38First Quarter28Mon
29Tue8:047.27:178.41:111.91:144.56:536:35First Quarter29Tue
30Wed9:207.68:408.62:301.72:464.26:556:33Waxing Gibbous30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9450578)

Common Questions About Steamboat Bay, Noyes Island, AK Tides

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

Slack tide in Steamboat Bay, Noyes Island, AK is approximately 10:03 pm — 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 Steamboat Bay, Noyes Island, AK?

Steamboat Bay, Noyes Island, AK is currently in a neap phase. Tonight's moon is 50% 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 minimum.

What datum are Steamboat Bay, Noyes 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 Steamboat Bay, Noyes Island, AK?

Tide predictions for Steamboat Bay, Noyes 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 Steamboat Bay, Noyes Island, AK?

Tide data for Steamboat Bay, Noyes Island, AK is sourced from NOAA Station #9450578. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9450578.

What is the moon phase in Steamboat Bay, Noyes Island, AK tonight?

Tonight the moon over Steamboat Bay, Noyes Island, AK is Third Quarter (50% illuminated). This places Steamboat Bay, Noyes Island, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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