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 4h 20m 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 - Dec 1995

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:0810.48:568.11:322.32:511.77:583:28Waxing Gibbous1Fri
2Sat8:5910.710:028.42:342.73:461.08:003:27Waxing Gibbous2Sat
3Sun9:4411.010:568.83:293.04:310.38:013:27Waxing Gibbous3Sun
4Mon10:2411.211:409.14:173.25:11-0.18:033:26Waxing Gibbous4Mon
5Tue11:0111.35:003.35:48-0.48:043:25Full Moon5Tue
6Wed12:199.411:37 AM11.45:393.46:22-0.68:063:25Full Moon6Wed
7Thu12:559.612:1011.36:163.56:56-0.68:073:24Full Moon7Thu
8Fri1:309.612:4411.16:523.57:29-0.58:083:24Full Moon8Fri
9Sat2:049.61:1810.87:283.68:03-0.38:103:23Waning Gibbous9Sat
10Sun2:399.51:5210.48:053.78:360.08:113:23Waning Gibbous10Sun
11Mon3:159.42:299.88:453.89:110.48:123:23Waning Gibbous11Mon
12Tue3:549.23:109.19:293.99:480.98:133:22Waning Gibbous12Tue
13Wed4:359.23:598.410:223.910:291.58:143:22Third Quarter13Wed
14Thu5:209.25:027.811:263.711:172.18:153:22Third Quarter14Thu
15Fri6:099.56:217.412:393.38:163:22Third Quarter15Fri
16Sat7:019.87:467.412:142.71:502.58:173:22Third Quarter16Sat
17Sun7:5410.49:037.81:183.12:511.58:183:23Waning Crescent17Sun
18Mon8:4611.110:088.52:233.33:450.48:193:23Waning Crescent18Mon
19Tue9:3811.811:039.33:233.34:34-0.68:193:23Waning Crescent19Tue
20Wed10:2712.511:5210.04:193.15:21-1.58:203:23New Moon20Wed
21Thu11:1612.95:122.96:07-2.18:203:24New Moon21Thu
22Fri12:3910.512:0513.16:032.66:53-2.48:213:24New Moon22Fri
23Sat1:2510.912:5413.06:542.47:39-2.38:213:25Waxing Crescent23Sat
24Sun2:1111.11:4312.47:462.38:24-1.98:223:26Waxing Crescent24Sun
25Mon2:5711.12:3511.58:402.29:09-1.18:223:26Waxing Crescent25Mon
26Tue3:4511.03:2910.49:372.39:56-0.18:223:27Waxing Crescent26Tue
27Wed4:3510.84:319.210:392.410:451.08:223:28First Quarter27Wed
28Thu5:2810.65:428.211:502.411:402.08:223:29First Quarter28Thu
29Fri6:2310.47:067.51:072.28:223:30First Quarter29Fri
30Sat7:2110.38:347.412:423.02:211.88:223:31Waxing Gibbous30Sat
31Sun8:1810.39:477.71:513.63:231.38:223:32Waxing Gibbous31Sun
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