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 : 11:32 am (-0.6 ft)
Next high tide : in 5h 26m at 5:00 am (9.1 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 - Sep 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:588.511:349.65:280.65:352.76:017:46Waning Crescent1Wed
2Thu12:309.06:050.36:142.26:037:44New Moon2Thu
3Fri12:149.812:589.36:380.26:481.76:057:41New Moon3Fri
4Sat12:5110.01:259.77:080.27:211.36:077:38New Moon4Sat
5Sun1:2510.11:519.97:370.37:530.96:097:36New Moon5Sun
6Mon1:5910.02:1710.18:050.58:260.76:117:33New Moon6Mon
7Tue2:339.72:4410.28:330.98:590.66:137:31Waxing Crescent7Tue
8Wed3:089.43:1210.29:021.49:350.76:157:28Waxing Crescent8Wed
9Thu3:468.93:4310.09:331.910:140.86:177:26Waxing Crescent9Thu
10Fri4:298.34:199.810:062.611:011.16:187:23Waxing Crescent10Fri
11Sat5:227.75:049.610:473.26:207:20First Quarter11Sat
12Sun6:307.26:049.312:001.311:42 AM3.76:227:18First Quarter12Sun
13Mon7:557.27:219.11:141.41:044.06:247:15First Quarter13Mon
14Tue9:167.68:449.32:341.12:383.86:267:12Waxing Gibbous14Tue
15Wed10:188.49:589.93:430.63:553.06:287:10Waxing Gibbous15Wed
16Thu11:089.411:0010.64:400.04:551.96:307:07Waxing Gibbous16Thu
17Fri11:5110.311:5611.15:29-0.55:480.86:327:05Full Moon17Fri
18Sat12:3111.26:14-0.76:36-0.26:347:02Full Moon18Sat
19Sun12:4711.51:1111.86:57-0.77:23-0.96:366:59Full Moon19Sun
20Mon1:3611.51:5012.27:38-0.48:09-1.36:386:57Full Moon20Mon
21Tue2:2411.22:3012.28:200.28:55-1.36:396:54Waning Gibbous21Tue
22Wed3:1210.63:1011.99:021.09:42-1.06:416:51Waning Gibbous22Wed
23Thu4:039.93:5311.29:451.810:31-0.46:436:49Waning Gibbous23Thu
24Fri4:579.04:4010.410:312.711:260.46:456:46Third Quarter24Fri
25Sat6:008.35:359.511:263.56:476:44Third Quarter25Sat
26Sun7:157.86:438.712:301.112:394.16:496:41Third Quarter26Sun
27Mon8:387.78:058.31:461.62:124.26:516:38Third Quarter27Mon
28Tue9:488.09:238.33:011.73:343.86:536:36Waning Crescent28Tue
29Wed10:398.410:258.64:021.64:323.26:556:33Waning Crescent29Wed
30Thu11:168.911:159.04:491.45:152.46:576:31Waning Crescent30Thu
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 8:16 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 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