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

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Steamboat Bay, Noyes Island, AK.
Next low tide (tomorrow) : 12:19 am (2.2 ft)
Next high tide : in 6h 34m at 6:17 pm (9.3 ft)
Sunset today : 9:41 pm
Sunrise tomorrow : 4:11 am
Moon phase : First Quarter (39% illuminated)
Tide Station Location : Station #9450578
Common Questions About Tides

Steamboat Bay, Noyes Island, AK Tides - Apr 2022

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:3010.91:4710.27:40-0.17:470.26:247:32New Moon1Fri
2Sat1:5911.12:289.98:17-0.58:190.96:217:34New Moon2Sat
3Sun2:2711.03:079.48:52-0.68:491.66:197:36Waxing Crescent3Sun
4Mon2:5510.83:478.89:28-0.49:192.46:167:38Waxing Crescent4Mon
5Tue3:2310.44:298.210:040.09:493.26:137:40Waxing Crescent5Tue
6Wed3:539.95:187.510:440.510:213.96:117:42Waxing Crescent6Wed
7Thu4:279.36:206.911:321.111:014.56:087:44First Quarter7Thu
8Fri5:108.67:476.612:351.66:067:46First Quarter8Fri
9Sat6:148.09:226.812:075.01:561.86:037:48First Quarter9Sat
10Sun7:457.710:237.32:055.03:131.66:017:50First Quarter10Sun
11Mon9:127.811:017.93:414.54:111.25:587:52Waxing Gibbous11Mon
12Tue10:198.311:308.64:373.64:550.75:567:54Waxing Gibbous12Tue
13Wed11:128.811:589.35:202.55:330.45:537:56Waxing Gibbous13Wed
14Thu11:599.35:581.56:080.35:517:58Waxing Gibbous14Thu
15Fri12:2610.112:439.76:360.46:420.35:488:00Full Moon15Fri
16Sat12:5510.81:2610.07:14-0.67:170.65:468:02Full Moon16Sat
17Sun1:2611.42:1110.07:54-1.37:521.15:438:04Full Moon17Sun
18Mon1:5911.82:579.78:35-1.88:301.75:418:06Waning Gibbous18Mon
19Tue2:3511.93:469.39:19-1.89:102.35:388:08Waning Gibbous19Tue
20Wed3:1411.64:428.710:08-1.69:553.15:368:10Waning Gibbous20Wed
21Thu3:5911.15:478.111:02-1.010:503.75:348:12Third Quarter21Thu
22Fri4:5310.27:047.812:07-0.45:318:14Third Quarter22Fri
23Sat6:039.38:277.812:044.21:220.15:298:16Third Quarter23Sat
24Sun7:318.69:378.31:454.22:400.35:268:18Third Quarter24Sun
25Mon9:028.410:309.03:203.53:470.35:248:20Waning Crescent25Mon
26Tue10:188.511:129.64:292.54:410.35:228:22Waning Crescent26Tue
27Wed11:208.811:4810.15:211.45:260.55:208:24Waning Crescent27Wed
28Thu12:119.06:050.46:050.75:178:26Waning Crescent28Thu
29Fri12:2010.612:569.16:44-0.36:411.15:158:28New Moon29Fri
30Sat12:5010.81:389.17:20-0.87:141.65:138:30New Moon30Sat
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 9:18 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 39% 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 First Quarter (39% 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