Tides Today & Tomorrow in Rootok Island, AK

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in Rootok Island, AK.
Next low tide : 3:21 am (0.9 ft)
Next high tide (tomorrow) : in 26m at 8:03 pm (4.7 ft)
Sunset today : 9:34 pm
Sunrise tomorrow : 4:40 am
Moon phase : Third Quarter (49% illuminated)
Tide Station Location : Station #9462723
Common Questions About Tides

Rootok Island, AK Tides - Jul 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:426.03:474.49:02-1.78:472.54:349:37Full Moon1Mon
2Tue2:325.94:324.59:49-1.69:462.34:359:37Waning Gibbous2Tue
3Wed3:245.65:164.610:35-1.310:462.24:369:36Waning Gibbous3Wed
4Thu4:195.16:014.611:20-0.811:502.04:379:35Waning Gibbous4Thu
5Fri5:184.56:484.712:06-0.24:389:35Waning Gibbous5Fri
6Sat6:233.87:354.71:031.712:550.54:399:34Third Quarter6Sat
7Sun7:413.38:234.82:241.41:471.24:409:33Third Quarter7Sun
8Mon9:232.99:104.83:421.02:451.84:419:33Third Quarter8Mon
9Tue11:553.09:584.94:520.53:462.34:429:32Waning Crescent9Tue
10Wed1:073.35:500.14:492.64:439:31Waning Crescent10Wed
11Thu2:003.56:37-0.25:472.84:459:30Waning Crescent11Thu
12Fri2:433.77:17-0.46:352.84:469:29Waning Crescent12Fri
13Sat12:135.13:203.87:53-0.57:172.94:479:28New Moon13Sat
14Sun12:535.13:513.88:27-0.57:552.84:499:27New Moon14Sun
15Mon1:305.14:103.88:59-0.58:332.84:509:26New Moon15Mon
16Tue2:075.04:173.99:29-0.49:112.74:519:24New Moon16Tue
17Wed2:434.84:343.99:58-0.39:492.64:539:23Waxing Crescent17Wed
18Thu3:204.64:594.010:26-0.110:282.44:549:22Waxing Crescent18Thu
19Fri3:584.35:294.010:530.211:112.34:569:20Waxing Crescent19Fri
20Sat4:394.06:024.111:200.54:579:19Waxing Crescent20Sat
21Sun5:273.66:394.212:002.111:49 AM0.94:599:18First Quarter21Sun
22Mon6:323.27:194.41:011.912:221.45:009:16First Quarter22Mon
23Tue7:512.98:044.62:131.51:051.85:029:15First Quarter23Tue
24Wed9:142.98:544.93:251.02:062.25:039:13First Quarter24Wed
25Thu10:443.09:495.14:310.53:202.55:059:12Waxing Gibbous25Thu
26Fri12:203.35:30-0.14:362.75:069:10Waxing Gibbous26Fri
27Sat1:163.76:22-0.75:452.65:089:08Waxing Gibbous27Sat
28Sun1:594.07:11-1.16:462.45:109:07Full Moon28Sun
29Mon12:405.92:384.37:58-1.47:432.25:119:05Full Moon29Mon
30Tue1:346.03:184.58:45-1.48:391.95:139:03Full Moon30Tue
31Wed2:265.83:574.79:30-1.29:361.65:159:01Full Moon31Wed
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 11:42 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 neap phase. Tonight's moon is 49% 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 Third Quarter (49% 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