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

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Steamboat Bay, Noyes Island, AK.
Next low tide : in 5h 05m at 10:46 am (-1.5 ft)
Next high tide : 5:28 pm (9.3 ft)
Sunset today : 9:41 pm
Sunrise tomorrow : 4:10 am
Moon phase : Waxing Crescent (29% illuminated)
Tide Station Location : Station #9450578
Common Questions About Tides

Steamboat Bay, Noyes Island, AK Tides - Jun 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:167.110:0610.04:081.03:442.34:199:25Waxing Gibbous1Sun
2Mon11:187.710:5210.84:58-0.14:382.44:189:27Waxing Gibbous2Mon
3Tue12:128.45:45-1.15:302.34:179:28Waxing Gibbous3Tue
4Wed1:018.96:32-1.96:202.24:169:29Full Moon4Wed
5Thu12:2511.91:499.47:18-2.57:102.14:159:30Full Moon5Thu
6Fri1:1312.22:379.78:04-2.98:012.04:149:31Full Moon6Fri
7Sat2:0112.13:249.88:51-2.88:532.04:149:32Waning Gibbous7Sat
8Sun2:5111.64:139.89:38-2.59:482.04:139:33Waning Gibbous8Sun
9Mon3:4310.85:049.810:25-1.910:472.04:129:34Waning Gibbous9Mon
10Tue4:409.85:569.711:15-1.011:532.04:129:35Third Quarter10Tue
11Wed5:448.66:509.612:070.04:129:36Third Quarter11Wed
12Thu6:567.77:469.61:061.81:030.94:119:37Third Quarter12Thu
13Fri8:177.08:419.72:221.52:051.84:119:37Third Quarter13Fri
14Sat9:406.99:349.83:320.93:082.44:119:38Waning Crescent14Sat
15Sun10:527.110:2410.04:310.34:072.84:109:39Waning Crescent15Sun
16Mon11:517.511:0910.15:21-0.25:003.04:109:39Waning Crescent16Mon
17Tue12:387.96:04-0.65:483.14:109:40Waning Crescent17Tue
18Wed1:188.26:43-0.96:303.14:109:40New Moon18Wed
19Thu12:2810.31:558.47:20-1.17:103.04:109:41New Moon19Thu
20Fri1:0510.32:298.57:54-1.27:472.94:119:41New Moon20Fri
21Sat1:4110.23:028.68:28-1.18:242.94:119:41New Moon21Sat
22Sun2:1610.03:358.69:01-1.09:022.84:119:41Waxing Crescent22Sun
23Mon2:519.64:098.69:33-0.89:412.84:119:41Waxing Crescent23Mon
24Tue3:289.14:448.610:06-0.410:242.84:129:41Waxing Crescent24Tue
25Wed4:098.55:208.710:400.111:122.74:129:41Waxing Crescent25Wed
26Thu4:557.85:598.811:160.74:139:41First Quarter26Thu
27Fri5:527.26:438.912:082.511:58 AM1.44:139:41First Quarter27Fri
28Sat7:036.67:329.21:142.212:482.04:149:41First Quarter28Sat
29Sun8:256.58:269.72:251.61:492.64:159:41First Quarter29Sun
30Mon9:486.79:2310.23:320.72:572.94:159:40Waxing Gibbous30Mon
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 2:07 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 29% 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 Waxing Crescent (29% 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