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

TIDE TIMES for Thursday, July 16, 2026
The tide is currently falling in Steamboat Bay, Noyes Island, AK.
Next low tide : in 1h 04m at 9:02 pm (1.7 ft)
Next high tide (tomorrow) : 2:59 am (11.0 ft)
Sunset today : 9:26 pm
Sunrise tomorrow : 4:34 am
Moon phase : Waxing Crescent (8% illuminated)
Tide Station Location : Station #9450578
Common Questions About Tides

Steamboat Bay, Noyes Island, AK Tides - Nov 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:2112.05:131.55:55-1.17:004:16New Moon1Sat
2Sun12:1610.311:56 AM12.55:511.96:37-1.77:024:13New Moon2Sun
3Mon1:0210.412:3212.86:302.37:20-2.07:044:11New Moon3Mon
4Tue1:5110.21:1212.77:122.98:06-1.97:064:09Waxing Crescent4Tue
5Wed2:429.81:5612.37:563.48:57-1.47:084:07Waxing Crescent5Wed
6Thu3:409.32:4611.58:474.09:53-0.77:104:05Waxing Crescent6Thu
7Fri4:468.93:4610.49:504.510:580.17:124:03First Quarter7Fri
8Sat6:008.75:029.411:144.67:144:01First Quarter8Sat
9Sun7:138.96:338.712:100.712:554.37:163:59First Quarter9Sun
10Mon8:159.48:028.51:231.12:203.47:193:57Waxing Gibbous10Mon
11Tue9:049.99:168.62:261.33:222.37:213:56Waxing Gibbous11Tue
12Wed9:4510.510:168.83:181.64:111.37:233:54Waxing Gibbous12Wed
13Thu10:1910.911:069.14:021.94:520.47:253:52Waxing Gibbous13Thu
14Fri10:5111.211:509.34:412.35:28-0.27:273:50Full Moon14Fri
15Sat11:2111.45:172.76:02-0.67:293:49Full Moon15Sat
16Sun12:309.411:50 AM11.45:513.26:35-0.77:313:47Full Moon16Sun
17Mon1:079.412:1911.36:243.67:08-0.67:333:45Full Moon17Mon
18Tue1:449.312:4911.16:573.97:42-0.47:353:44Waning Gibbous18Tue
19Wed2:229.11:2010.87:304.38:18-0.17:373:42Waning Gibbous19Wed
20Thu3:038.71:5310.38:064.68:570.37:393:41Waning Gibbous20Thu
21Fri3:488.42:319.78:454.89:400.87:413:39Waning Gibbous21Fri
22Sat4:408.13:159.09:355.110:291.27:423:38Third Quarter22Sat
23Sun5:388.04:148.410:435.111:241.67:443:37Third Quarter23Sun
24Mon6:368.25:327.812:114.87:463:35Third Quarter24Mon
25Tue7:268.76:597.612:231.91:334.17:483:34Third Quarter25Tue
26Wed8:099.38:197.81:212.12:353.07:503:33Waning Crescent26Wed
27Thu8:4810.19:278.22:152.33:241.77:523:32Waning Crescent27Thu
28Fri9:2611.010:268.93:052.54:090.47:533:31Waning Crescent28Fri
29Sat10:0411.811:199.53:522.74:53-0.87:553:30Waning Crescent29Sat
30Sun10:4512.54:382.95:37-1.77:573:29New Moon30Sun
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 12:00 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 spring phase. Tonight's moon is 8% 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 Crescent (8% 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