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

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Steamboat Bay, Noyes Island, AK.
Next low tide (tomorrow) : 3:45 am (0.0 ft)
Next high tide : in 3h 42m at 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 - Jun 1995

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:329.93:558.59:19-0.89:183.14:199:25Waxing Crescent1Thu
2Fri3:089.54:338.39:54-0.69:593.24:189:26Waxing Crescent2Fri
3Sat3:469.05:148.210:31-0.210:453.24:179:27Waxing Crescent3Sat
4Sun4:308.45:588.311:120.211:413.24:169:29First Quarter4Sun
5Mon5:237.86:468.411:570.74:159:30First Quarter5Mon
6Tue6:307.27:368.712:492.912:491.24:149:31First Quarter6Tue
7Wed7:486.98:289.22:022.31:481.64:149:32First Quarter7Wed
8Thu9:097.09:219.93:111.52:502.04:139:33Waxing Gibbous8Thu
9Fri10:237.510:1210.64:110.43:512.14:139:34Waxing Gibbous9Fri
10Sat11:268.111:0311.35:05-0.74:492.14:129:35Waxing Gibbous10Sat
11Sun12:228.85:55-1.75:442.04:129:36Full Moon11Sun
12Mon1:139.36:44-2.46:361.94:119:37Full Moon12Mon
13Tue12:4212.32:029.87:31-2.97:291.84:119:37Full Moon13Tue
14Wed1:3112.32:5110.08:19-3.08:211.74:119:38Waning Gibbous14Wed
15Thu2:2011.93:3910.09:06-2.89:141.74:109:39Waning Gibbous15Thu
16Fri3:1111.34:2710.09:52-2.210:091.84:109:39Waning Gibbous16Fri
17Sat4:0310.35:179.810:39-1.411:081.94:109:40Waning Gibbous17Sat
18Sun5:009.26:099.611:28-0.54:109:40Third Quarter18Sun
19Mon6:038.17:029.412:132.012:190.54:109:40Third Quarter19Mon
20Tue7:157.27:579.31:251.91:151.54:109:41Third Quarter20Tue
21Wed8:366.78:509.42:391.62:152.24:119:41Third Quarter21Wed
22Thu9:556.79:429.53:451.13:172.84:119:41Waning Crescent22Thu
23Fri11:036.910:299.64:400.64:143.04:119:41Waning Crescent23Fri
24Sat11:567.311:129.85:260.15:053.24:129:41Waning Crescent24Sat
25Sun12:397.76:07-0.35:493.14:129:41Waning Crescent25Sun
26Mon1:178.16:43-0.66:303.04:129:41New Moon26Mon
27Tue12:2910.21:518.47:18-0.97:092.94:139:41New Moon27Tue
28Wed1:0510.32:258.67:52-1.17:462.84:149:41New Moon28Wed
29Thu1:4010.22:578.78:25-1.18:232.74:149:41New Moon29Thu
30Fri2:1510.03:308.88:57-1.19:012.64:159:40Waxing Crescent30Fri
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 12:06 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 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