Tides Today & Tomorrow in Rootok Island, AK

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Rootok Island, AK.
Next low tide (tomorrow) : 1:06 am (2.5 ft)
Next high tide : in 3h 03m at 7:40 pm (4.3 ft)
Sunset today : 9:38 pm
Sunrise tomorrow : 4:29 am
Moon phase : Waxing Crescent (29% illuminated)
Tide Station Location : Station #9462723
Common Questions About Tides

Rootok Island, AK Tides - Jan 2042

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:035.82:432.94:540.19:204:51Waxing Gibbous1Wed
2Thu12:264.09:49 AM6.03:463.45:44-0.49:204:52Waxing Gibbous2Thu
3Fri1:264.310:37 AM6.24:473.76:31-0.69:204:53Waxing Gibbous3Fri
4Sat2:164.611:23 AM6.35:413.97:14-0.79:194:54Full Moon4Sat
5Sun3:004.712:076.36:294.07:55-0.79:194:56Full Moon5Sun
6Mon3:404.712:486.27:144.08:34-0.59:184:57Full Moon6Mon
7Tue4:154.61:286.07:573.99:10-0.39:184:58Full Moon7Tue
8Wed4:444.52:075.78:403.89:430.09:175:00Waning Gibbous8Wed
9Thu5:034.42:465.39:243.610:140.39:175:01Waning Gibbous9Thu
10Fri5:144.43:264.810:103.510:420.89:165:03Waning Gibbous10Fri
11Sat5:344.44:124.311:043.211:081.39:155:05Waning Gibbous11Sat
12Sun6:014.45:113.812:102.99:145:06Third Quarter12Sun
13Mon6:324.66:313.31:282.59:135:08Third Quarter13Mon
14Tue7:064.78:033.112:012.32:392.09:125:09Third Quarter14Tue
15Wed7:424.912:322.93:401.59:115:11Third Quarter15Wed
16Thu8:245.24:320.99:105:13Waning Crescent16Thu
17Fri9:115.55:170.49:095:15Waning Crescent17Fri
18Sat1:414.110:03 AM5.84:004.06:01-0.29:085:16Waning Crescent18Sat
19Sun2:054.410:55 AM6.15:034.06:43-0.69:075:18Waning Crescent19Sun
20Mon2:264.611:44 AM6.45:563.97:25-0.99:065:20New Moon20Mon
21Tue2:454.712:336.56:473.88:07-1.19:045:22New Moon21Tue
22Wed3:084.81:226.57:393.58:48-1.09:035:24New Moon22Wed
23Thu3:374.92:146.28:343.19:28-0.79:025:26Waxing Crescent23Thu
24Fri4:085.03:095.79:312.710:07-0.29:005:28Waxing Crescent24Fri
25Sat4:425.14:085.010:322.310:450.58:595:30Waxing Crescent25Sat
26Sun5:195.25:164.311:401.811:231.48:575:31First Quarter26Sun
27Mon5:585.46:403.612:571.48:565:33First Quarter27Mon
28Tue6:415.59:093.312:032.22:180.98:545:35First Quarter28Tue
29Wed7:295.511:483.712:523.03:350.58:525:37First Quarter29Wed
30Thu8:225.62:003.64:420.18:515:39Waxing Gibbous30Thu
31Fri12:514.19:20 AM5.63:303.95:38-0.28:495:41Waxing Gibbous31Fri
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 10:23 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 Rootok Island, AK?

Rootok 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 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 Waxing Crescent (29% illuminated). This places Rootok 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