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 7m at 2:36 am (0.9 ft)
Next high tide : 8:49 am (6.4 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 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:1811.51:329.37:05-2.06:581.94:189:26Full Moon1Sat
2Sun1:0111.92:189.67:49-2.57:451.94:179:27Full Moon2Sun
3Mon1:4611.93:059.78:34-2.68:341.94:169:28Waning Gibbous3Mon
4Tue2:3311.73:549.79:20-2.59:262.04:159:29Waning Gibbous4Tue
5Wed3:2311.14:459.710:08-2.110:222.14:159:31Waning Gibbous5Wed
6Thu4:1710.35:399.610:58-1.411:262.24:149:32Third Quarter6Thu
7Fri5:179.26:359.511:51-0.64:139:33Third Quarter7Fri
8Sat6:278.37:349.612:382.112:490.34:139:34Third Quarter8Sat
9Sun7:467.58:329.71:551.81:521.14:129:35Third Quarter9Sun
10Mon9:097.29:279.93:101.22:561.74:129:36Waning Crescent10Mon
11Tue10:247.410:1810.24:140.63:562.14:119:36Waning Crescent11Tue
12Wed11:287.711:0410.45:07-0.14:512.44:119:37Waning Crescent12Wed
13Thu12:208.05:53-0.65:392.64:119:38Waning Crescent13Thu
14Fri1:048.46:34-1.06:232.64:109:38New Moon14Fri
15Sat12:2510.61:448.67:12-1.27:042.74:109:39New Moon15Sat
16Sun1:0210.52:218.77:48-1.37:422.74:109:40New Moon16Sun
17Mon1:3810.42:568.78:23-1.28:202.74:109:40New Moon17Mon
18Tue2:1310.13:318.78:57-1.18:582.84:109:40Waxing Crescent18Tue
19Wed2:489.74:078.69:31-0.89:372.94:109:41Waxing Crescent19Wed
20Thu3:259.24:448.510:05-0.410:192.94:119:41Waxing Crescent20Thu
21Fri4:048.65:228.510:400.111:073.04:119:41Waxing Crescent21Fri
22Sat4:498.06:048.511:180.64:119:41First Quarter22Sat
23Sun5:437.36:488.612:022.912:001.24:119:41First Quarter23Sun
24Mon6:496.87:378.81:082.712:501.84:129:41First Quarter24Mon
25Tue8:086.58:289.22:182.11:482.34:129:41First Quarter25Tue
26Wed9:276.79:219.73:231.42:522.64:139:41Waxing Gibbous26Wed
27Thu10:387.210:1410.44:200.43:542.74:139:41Waxing Gibbous27Thu
28Fri11:377.911:0511.15:12-0.64:532.64:149:41Waxing Gibbous28Fri
29Sat12:298.66:00-1.55:472.34:159:40Full Moon29Sat
30Sun1:179.26:47-2.26:402.04:169:40Full Moon30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9450578)

Common Questions About Steamboat Bay, Noyes Island, AK Tides

Show All
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 5:42 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