Tides Today & Tomorrow in Rootok Island, AK

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in Rootok Island, AK.
Next low tide : 11:48 pm (2.6 ft)
Next high tide : in 1h 47m at 6:22 pm (4.0 ft)
Sunset today : 9:36 pm
Sunrise tomorrow : 4:37 am
Moon phase : Waning Gibbous (79% illuminated)
Tide Station Location : Station #9462723
Common Questions About Tides

Rootok Island, AK Tides - Jun 2062

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:052.99:594.24:132.03:181.24:359:24Third Quarter1Thu
2Fri10:322.910:334.65:031.24:071.64:359:25Waning Crescent2Fri
3Sat11:573.211:095.05:480.34:562.04:349:26Waning Crescent3Sat
4Sun1:103.56:31-0.55:452.54:339:28Waning Crescent4Sun
5Mon2:133.87:15-1.26:332.84:329:29New Moon5Mon
6Tue12:285.83:124.08:01-1.77:203.14:329:30New Moon6Tue
7Wed1:116.14:104.28:50-2.08:103.34:319:31New Moon7Wed
8Thu1:576.25:064.29:40-2.19:043.44:319:31New Moon8Thu
9Fri2:466.16:014.210:31-2.010:053.44:309:32Waxing Crescent9Fri
10Sat3:395.76:574.211:22-1.611:133.24:309:33Waxing Crescent10Sat
11Sun4:365.27:464.212:13-1.14:299:34Waxing Crescent11Sun
12Mon5:414.58:274.312:343.01:05-0.54:299:35First Quarter12Mon
13Tue6:583.79:024.42:072.51:580.24:299:35First Quarter13Tue
14Wed8:273.19:344.63:331.82:491.04:299:36First Quarter14Wed
15Thu10:302.810:064.74:441.03:401.64:299:36First Quarter15Thu
16Fri12:363.05:400.34:302.24:299:37Waxing Gibbous16Fri
17Sat1:483.36:26-0.25:192.74:299:37Waxing Gibbous17Sat
18Sun2:453.57:06-0.66:053.04:299:38Waxing Gibbous18Sun
19Mon3:343.77:43-0.86:463.34:299:38Full Moon19Mon
20Tue12:275.24:173.88:19-0.87:243.44:299:38Full Moon20Tue
21Wed1:035.24:573.98:55-0.87:593.54:299:38Full Moon21Wed
22Thu1:385.25:353.89:30-0.88:353.54:299:38Full Moon22Thu
23Fri2:135.26:083.810:04-0.79:153.54:309:39Full Moon23Fri
24Sat2:465.06:253.710:37-0.69:583.44:309:39Waning Gibbous24Sat
25Sun3:204.86:273.711:08-0.410:463.24:319:39Waning Gibbous25Sun
26Mon3:564.46:473.711:38-0.111:413.04:319:38Waning Gibbous26Mon
27Tue4:404.07:143.912:080.24:329:38Waning Gibbous27Tue
28Wed5:403.57:454.112:502.712:400.64:329:38Third Quarter28Wed
29Thu7:083.08:184.32:082.21:161.14:339:38Third Quarter29Thu
30Fri8:412.88:534.63:191.51:591.74:349:37Third Quarter30Fri
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 9:05 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 79% 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 Waning Gibbous (79% 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