55.5333’ N, 133.6370’ W

Steamboat Bay, Noyes Island, AK

59°
H -°
L 56°
ENE
2mph
High tide
11:08 pm

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

TIDE TIMES for Monday, August 24, 2026
The tide is currently rising in Steamboat Bay, Noyes Island, AK.
Next low tide (tomorrow) : 6:02 am (0.1 ft)
Next high tide : in 4h 24m at 11:08 pm (9.3 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 5:45 am
Moon phase : Waxing Gibbous (89% illuminated)
Tide Station Location : Station #9450578
Common Questions About Tides

Steamboat Bay, Noyes Island, AK Tides - Jun 2049

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:1410.62:388.78:03-1.47:562.94:189:26New Moon1Tue
2Wed1:5010.43:148.68:38-1.28:343.04:179:27Waxing Crescent2Wed
3Thu2:2510.13:518.59:14-1.09:123.14:169:29Waxing Crescent3Thu
4Fri3:029.64:298.39:49-0.79:533.24:159:30Waxing Crescent4Fri
5Sat3:409.05:088.210:25-0.210:393.24:159:31Waxing Crescent5Sat
6Sun4:228.45:488.211:020.311:313.24:149:32First Quarter6Sun
7Mon5:117.76:328.211:420.84:139:33First Quarter7Mon
8Tue6:117.07:178.412:333.012:271.44:139:34First Quarter8Tue
9Wed7:246.58:058.81:432.61:192.04:129:35First Quarter9Wed
10Thu8:446.48:539.32:512.02:182.44:129:36Waxing Gibbous10Thu
11Fri10:016.79:429.93:501.13:182.74:119:37Waxing Gibbous11Fri
12Sat11:067.310:3110.54:430.14:162.84:119:37Waxing Gibbous12Sat
13Sun12:018.05:32-0.95:112.84:119:38Waxing Gibbous13Sun
14Mon12:518.66:19-1.76:042.64:119:39Full Moon14Mon
15Tue12:0911.71:389.17:05-2.46:552.44:109:39Full Moon15Tue
16Wed12:5712.02:249.57:51-2.87:462.14:109:40Full Moon16Wed
17Thu1:4612.03:109.88:36-2.98:381.94:109:40Waning Gibbous17Thu
18Fri2:3611.73:569.99:22-2.69:321.84:109:40Waning Gibbous18Fri
19Sat3:2810.94:4410.010:08-2.010:291.74:119:41Waning Gibbous19Sat
20Sun4:239.95:3310.010:54-1.211:321.64:119:41Third Quarter20Sun
21Mon5:248.86:249.911:43-0.24:119:41Third Quarter21Mon
22Tue6:337.87:179.912:411.512:360.94:119:41Third Quarter22Tue
23Wed7:527.08:129.81:551.31:341.94:129:41Third Quarter23Wed
24Thu9:186.79:089.93:080.82:392.64:129:41Waning Crescent24Thu
25Fri10:376.910:0210.04:120.33:443.14:139:41Waning Crescent25Fri
26Sat11:407.310:5110.15:06-0.24:433.34:139:41Waning Crescent26Sat
27Sun12:307.75:53-0.65:353.34:149:41Waning Crescent27Sun
28Mon1:118.16:34-0.86:203.24:149:41New Moon28Mon
29Tue12:1810.31:478.47:11-1.07:013.14:159:40New Moon29Tue
30Wed12:5610.32:208.57:46-1.17:392.94:169:40New Moon30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9450578)

Common Questions About Steamboat Bay, Noyes Island, AK Tides

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Is this week a spring tide or neap tide in Steamboat Bay, Noyes Island, AK?

Steamboat Bay, Noyes Island, AK is currently in a spring phase. Tonight's moon is 89% 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 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 Waxing Gibbous (89% illuminated). This places Steamboat Bay, Noyes 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