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

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Steamboat Bay, Noyes Island, AK.
Next low tide : in 47m at 1:52 pm (3.1 ft)
Next high tide : 8:28 pm (10.2 ft)
Sunset today : 9:34 pm
Sunrise tomorrow : 4:25 am
Moon phase : Waning Crescent (28% illuminated)
Tide Station Location : Station #9450578
Common Questions About Tides

Steamboat Bay, Noyes Island, AK Tides - Sep 1995

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:378.05:3210.211:092.55:597:49First Quarter1Fri
2Sat6:527.56:369.912:260.812:113.26:017:46First Quarter2Sat
3Sun8:207.47:549.71:440.81:353.66:037:44First Quarter3Sun
4Mon9:427.89:149.93:040.53:053.46:057:41Waxing Gibbous4Mon
5Tue10:468.610:2410.34:120.14:202.86:077:39Waxing Gibbous5Tue
6Wed11:369.411:2410.75:07-0.45:191.96:097:36Waxing Gibbous6Wed
7Thu12:1810.15:55-0.76:101.16:117:33Full Moon7Thu
8Fri12:1611.112:5710.76:38-0.86:560.46:137:31Full Moon8Fri
9Sat1:0311.11:3411.17:18-0.77:380.06:157:28Full Moon9Sat
10Sun1:4711.02:0911.27:55-0.38:19-0.36:167:26Full Moon10Sun
11Mon2:3010.62:4311.18:310.38:59-0.26:187:23Waning Gibbous11Mon
12Tue3:1210.03:1710.89:071.09:400.16:207:20Waning Gibbous12Tue
13Wed3:549.33:5110.39:411.810:210.66:227:18Waning Gibbous13Wed
14Thu4:398.54:299.710:172.611:071.16:247:15Third Quarter14Thu
15Fri5:317.85:119.110:583.46:267:13Third Quarter15Fri
16Sat6:367.26:068.512:021.711:50 AM4.06:287:10Third Quarter16Sat
17Sun7:596.97:188.11:112.11:084.46:307:07Third Quarter17Sun
18Mon9:217.18:388.12:302.12:434.36:327:05Third Quarter18Mon
19Tue10:217.69:478.53:381.83:553.86:347:02Waning Crescent19Tue
20Wed11:028.210:429.04:291.44:463.16:366:59Waning Crescent20Wed
21Thu11:368.911:289.55:111.05:272.36:376:57Waning Crescent21Thu
22Fri12:079.55:470.76:051.56:396:54Waning Crescent22Fri
23Sat12:0910.012:3610.26:210.46:410.86:416:52New Moon23Sat
24Sun12:4910.31:0710.86:540.47:180.16:436:49New Moon24Sun
25Mon1:2910.51:3811.27:280.57:56-0.46:456:46New Moon25Mon
26Tue2:1010.52:1111.58:030.88:36-0.76:476:44Waxing Crescent26Tue
27Wed2:5310.32:4811.68:401.39:19-0.76:496:41Waxing Crescent27Wed
28Thu3:399.83:2711.49:201.810:07-0.56:516:39Waxing Crescent28Thu
29Fri4:319.24:1310.910:042.511:01-0.16:536:36Waxing Crescent29Fri
30Sat5:338.65:0910.310:583.26:556:33First Quarter30Sat
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 5:10 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 transitional phase. Tonight's moon is 28% 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 shifting between spring and neap.

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 Waning Crescent (28% illuminated). This places Steamboat Bay, Noyes Island, AK in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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