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 : 12:22 pm (-0.6 ft)
Next high tide : in 2h 53m at 5:01 am (4.7 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 - Jul 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:053.25:36-0.44:242.74:359:37Waning Crescent1Mon
2Tue2:133.66:29-1.05:263.14:369:36Waning Crescent2Tue
3Wed3:083.97:18-1.36:243.34:369:36Waning Crescent3Wed
4Thu12:115.73:554.18:04-1.47:163.44:379:35New Moon4Thu
5Fri12:575.74:374.18:48-1.48:043.44:389:35New Moon5Fri
6Sat1:405.75:154.19:30-1.38:523.44:399:34New Moon6Sat
7Sun2:225.55:494.010:08-1.09:393.34:409:33Waxing Crescent7Sun
8Mon3:045.16:153.910:43-0.710:263.14:429:32Waxing Crescent8Mon
9Tue3:454.76:283.811:15-0.311:152.94:439:32Waxing Crescent9Tue
10Wed4:274.26:423.811:450.14:449:31Waxing Crescent10Wed
11Thu5:153.77:063.912:102.612:130.64:459:30First Quarter11Thu
12Fri6:143.27:354.01:162.312:401.14:469:29First Quarter12Fri
13Sat7:302.88:074.22:291.91:091.74:489:28First Quarter13Sat
14Sun8:582.58:424.33:361.41:402.24:499:26First Quarter14Sun
15Mon9:214.64:350.94:509:25First Quarter15Mon
16Tue10:054.85:270.44:529:24Waxing Gibbous16Tue
17Wed2:413.56:12-0.14:443.34:539:23Waxing Gibbous17Wed
18Thu3:093.76:55-0.65:493.44:559:22Waxing Gibbous18Thu
19Fri3:313.97:37-1.06:433.44:569:20Full Moon19Fri
20Sat12:355.73:494.08:19-1.37:353.34:579:19Full Moon20Sat
21Sun1:235.84:084.19:01-1.58:273.04:599:17Full Moon21Sun
22Mon2:115.84:344.29:41-1.59:232.75:019:16Full Moon22Mon
23Tue3:025.65:044.310:21-1.210:212.35:029:14Waning Gibbous23Tue
24Wed3:575.15:374.510:59-0.811:211.85:049:13Waning Gibbous24Wed
25Thu4:564.56:124.611:37-0.15:059:11Waning Gibbous25Thu
26Fri6:043.86:514.812:281.412:150.75:079:10Third Quarter26Fri
27Sat7:253.27:335.01:430.912:561.55:099:08Third Quarter27Sat
28Sun9:162.98:195.13:010.41:432.35:109:06Third Quarter28Sun
29Mon12:213.14:16-0.12:442.95:129:04Waning Crescent29Mon
30Tue1:343.65:24-0.54:053.35:149:03Waning Crescent30Tue
31Wed2:223.96:22-0.85:263.55:159:01Waning Crescent31Wed
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 8:41 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 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