Tides Today & Tomorrow in Rootok Island, AK

TIDE TIMES for Friday, July 3, 2026
The tide is currently rising in Rootok Island, AK.
Next low tide : 10:58 am (-0.4 ft)
Next high tide : in 3h 56m at 3:25 am (4.7 ft)
Sunset today : 9:37 pm
Sunrise tomorrow : 4:35 am
Moon phase : Waning Gibbous (92% illuminated)
Tide Station Location : Station #9462723
Common Questions About Tides

Rootok Island, AK Tides - May 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:315.16:293.611:17-0.710:243.35:248:34Waning Gibbous1Thu
2Fri4:065.17:543.612:10-0.65:228:36Waning Gibbous2Fri
3Sat4:534.810:153.71:14-0.55:208:38Third Quarter3Sat
4Sun6:064.510:443.912:523.62:25-0.35:188:39Third Quarter4Sun
5Mon7:534.111:044.13:023.33:34-0.25:168:41Third Quarter5Mon
6Tue9:273.911:284.44:322.64:350.05:148:43Waning Crescent6Tue
7Wed10:543.811:564.75:351.65:290.35:128:45Waning Crescent7Wed
8Thu12:143.96:260.76:170.75:108:47Waning Crescent8Thu
9Fri12:275.01:234.07:13-0.27:001.25:088:48Waning Crescent9Fri
10Sat12:585.32:254.17:57-0.97:411.75:068:50New Moon10Sat
11Sun1:315.53:254.18:41-1.38:202.25:048:52New Moon11Sun
12Mon2:055.54:234.09:25-1.48:592.65:038:54New Moon12Mon
13Tue2:395.55:253.910:08-1.49:383.05:018:55Waxing Crescent13Tue
14Wed3:135.36:423.810:52-1.110:173.34:598:57Waxing Crescent14Wed
15Thu3:475.08:143.811:37-0.710:583.54:588:59Waxing Crescent15Thu
16Fri4:224.79:293.812:26-0.34:569:00Waxing Crescent16Fri
17Sat5:014.310:253.81:210.14:549:02First Quarter17Sat
18Sun5:583.811:043.81:493.52:200.44:539:04First Quarter18Sun
19Mon7:293.411:263.83:473.23:160.74:519:05First Quarter19Mon
20Tue8:553.111:283.94:572.64:070.94:509:07First Quarter20Tue
21Wed10:183.011:244.05:372.04:511.24:489:08Waxing Gibbous21Wed
22Thu11:383.111:424.36:101.35:311.44:479:10Waxing Gibbous22Thu
23Fri12:443.26:420.76:061.74:469:12Waxing Gibbous23Fri
24Sat12:074.51:353.47:130.16:392.14:449:13Waxing Gibbous24Sat
25Sun12:344.82:213.67:46-0.47:122.44:439:14Full Moon25Sun
26Mon1:035.13:083.88:21-0.87:452.74:429:16Full Moon26Mon
27Tue1:335.33:553.98:58-1.18:203.04:419:17Full Moon27Tue
28Wed2:045.44:453.99:39-1.38:583.24:409:19Full Moon28Wed
29Thu2:385.55:383.910:23-1.39:433.44:389:20Waning Gibbous29Thu
30Fri3:175.46:393.911:10-1.210:383.54:379:21Waning Gibbous30Fri
31Sat4:045.27:444.012:01-1.04:379:23Waning Gibbous31Sat
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 7:11 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 spring phase. Tonight's moon is 92% 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 Waning Gibbous (92% 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