Tides Today & Tomorrow in Rootok Island, AK

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Rootok Island, AK.
Next low tide : in 7h 37m at 4:56 am (0.8 ft)
Next high tide : 11:47 am (2.7 ft)
Sunset today : 9:38 pm
Sunrise tomorrow : 4:29 am
Moon phase : First Quarter (60% illuminated)
Tide Station Location : Station #9462723
Common Questions About Tides

Rootok Island, AK Tides - Dec 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:176.05:122.26:22-0.48:584:44Waxing Gibbous1Fri
2Sat12:474.611:57 AM6.35:592.57:07-0.99:004:43Full Moon2Sat
3Sun1:414.812:396.56:452.77:54-1.29:014:42Full Moon3Sun
4Mon2:354.91:226.67:343.08:42-1.39:034:42Full Moon4Mon
5Tue3:304.92:096.48:263.29:31-1.29:044:41Waning Gibbous5Tue
6Wed4:264.92:586.19:223.310:22-0.89:054:41Waning Gibbous6Wed
7Thu5:264.93:525.610:253.411:15-0.39:074:40Waning Gibbous7Thu
8Fri6:324.84:544.911:433.39:084:40Third Quarter8Fri
9Sat7:354.96:084.312:120.31:183.19:094:40Third Quarter9Sat
10Sun8:275.07:343.81:120.92:482.59:104:39Third Quarter10Sun
11Mon9:105.19:293.62:131.54:011.99:114:39Third Quarter11Mon
12Tue9:465.211:243.73:111.94:551.39:124:39Waning Crescent12Tue
13Wed10:185.34:052.35:370.89:134:39Waning Crescent13Wed
14Thu12:273.910:49 AM5.44:532.76:130.49:144:39Waning Crescent14Thu
15Fri1:174.111:20 AM5.55:342.96:470.29:154:39Waning Crescent15Fri
16Sat2:004.311:52 AM5.66:113.17:190.09:164:39New Moon16Sat
17Sun2:374.412:245.76:453.37:510.09:174:40New Moon17Sun
18Mon3:064.412:565.77:183.58:230.09:174:40New Moon18Mon
19Tue3:274.41:275.67:523.68:550.19:184:40New Moon19Tue
20Wed3:494.41:585.58:273.69:260.29:194:41Waxing Crescent20Wed
21Thu4:194.42:285.39:053.79:580.49:194:41Waxing Crescent21Thu
22Fri4:544.43:005.09:473.610:300.69:194:42Waxing Crescent22Fri
23Sat5:324.53:394.610:393.611:060.99:204:42Waxing Crescent23Sat
24Sun6:134.54:364.211:483.411:471.29:204:43First Quarter24Sun
25Mon6:554.76:093.81:143.09:204:44First Quarter25Mon
26Tue7:384.97:413.612:361.62:312.49:214:45First Quarter26Tue
27Wed8:225.29:083.61:332.03:351.79:214:45First Quarter27Wed
28Thu9:085.610:363.82:352.44:300.99:214:46Waxing Gibbous28Thu
29Fri9:556.011:524.23:382.75:200.19:214:47Waxing Gibbous29Fri
30Sat10:446.34:392.96:07-0.69:214:48Waxing Gibbous30Sat
31Sun12:514.611:33 AM6.65:353.16:56-1.19:214:49Full Moon31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462723)

Common Questions About Rootok Island, AK Tides

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What time does the tide turn (slack tide) in Rootok Island, AK today?

Slack tide in Rootok Island, AK is approximately 8:21 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 Rootok Island, AK?

Rootok Island, AK is currently in a neap phase. Tonight's moon is 60% 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 minimum.

What datum are Rootok 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 Rootok Island, AK?

Tide predictions for Rootok 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 Rootok Island, AK?

Tide data for Rootok Island, AK is sourced from NOAA Station #9462723. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9462723.

What is the moon phase in Rootok Island, AK tonight?

Tonight the moon over Rootok Island, AK is First Quarter (60% illuminated). This places Rootok Island, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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