Tides Today & Tomorrow in Rootok Island, AK

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Rootok Island, AK.
Next low tide : 7:21 pm (3.4 ft)
Next high tide : in 6h 29m at 4:20 pm (3.8 ft)
Sunset today : 9:38 pm
Sunrise tomorrow : 4:32 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9462723
Common Questions About Tides

Rootok Island, AK Tides - Apr 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:355.21:43-0.26:337:38First Quarter1Wed
2Thu6:494.811:373.83:02-0.16:307:40First Quarter2Thu
3Fri8:204.63:003.44:15-0.16:287:42First Quarter3Fri
4Sat12:074.09:47 AM4.44:412.95:170.06:257:44Waxing Gibbous4Sat
5Sun12:304.211:11 AM4.35:492.16:080.16:237:46Waxing Gibbous5Sun
6Mon12:494.412:254.46:411.36:510.46:207:48Waxing Gibbous6Mon
7Tue1:084.71:264.47:260.67:300.86:187:49Full Moon7Tue
8Wed1:314.92:194.38:080.08:061.26:157:51Full Moon8Wed
9Thu1:575.03:084.28:48-0.48:391.76:137:53Full Moon9Thu
10Fri2:255.13:554.09:27-0.69:102.16:117:55Full Moon10Fri
11Sat2:535.14:413.810:05-0.69:382.56:087:57Waning Gibbous11Sat
12Sun3:225.05:283.610:43-0.410:052.86:067:59Waning Gibbous12Sun
13Mon3:504.96:263.411:23-0.110:283.16:048:01Waning Gibbous13Mon
14Tue4:184.712:080.26:018:03Waning Gibbous14Tue
15Wed4:474.41:040.55:598:04Third Quarter15Wed
16Thu5:244.22:110.75:568:06Third Quarter16Thu
17Fri6:503.83:180.85:548:08Third Quarter17Fri
18Sat12:073.68:28 AM3.63:593.14:150.85:528:10Third Quarter18Sat
19Sun12:113.611:513.75:052.65:020.85:508:12Waning Crescent19Sun
20Mon11:033.511:594.05:481.95:420.95:478:14Waning Crescent20Mon
21Tue12:083.76:251.26:181.15:458:16Waning Crescent21Tue
22Wed12:214.31:033.97:000.56:521.45:438:17Waning Crescent22Wed
23Thu12:494.71:534.07:36-0.27:251.75:418:19New Moon23Thu
24Fri1:185.02:434.18:15-0.78:002.15:388:21New Moon24Fri
25Sat1:495.33:354.28:56-1.18:362.45:368:23New Moon25Sat
26Sun2:235.54:294.19:41-1.49:152.85:348:25Waxing Crescent26Sun
27Mon3:005.65:274.010:29-1.49:573.05:328:27Waxing Crescent27Mon
28Tue3:425.66:363.811:21-1.310:473.25:308:29Waxing Crescent28Tue
29Wed4:305.38:103.812:19-1.05:288:30Waxing Crescent29Wed
30Thu5:304.99:283.91:24-0.65:258:32First Quarter30Thu
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 5:50 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 spring phase. Tonight's moon is 99% 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 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 Full Moon (99% illuminated). This places Rootok 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