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 4h 49m 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 - Apr 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:494.75:173.810:460.110:172.46:337:38Waning Gibbous1Tue
2Wed4:104.86:153.511:280.010:342.86:307:40Waning Gibbous2Wed
3Thu4:364.97:303.412:220.16:287:42Waning Gibbous3Thu
4Fri5:134.91:320.16:257:44Third Quarter4Fri
5Sat6:134.72:530.06:237:46Third Quarter5Sat
6Sun7:564.64:09-0.16:217:47Third Quarter6Sun
7Mon12:303.99:32 AM4.54:213.35:14-0.36:187:49Waning Crescent7Mon
8Tue12:384.110:54 AM4.65:362.66:08-0.46:167:51Waning Crescent8Tue
9Wed12:544.412:074.86:311.86:54-0.36:137:53Waning Crescent9Wed
10Thu1:174.71:114.87:200.97:370.06:117:55New Moon10Thu
11Fri1:455.02:094.88:070.18:170.56:097:57New Moon11Fri
12Sat2:155.23:064.68:54-0.58:561.16:067:59New Moon12Sat
13Sun2:475.34:034.49:40-0.99:331.76:048:00New Moon13Sun
14Mon3:205.35:014.110:26-1.010:092.36:018:02Waxing Crescent14Mon
15Tue3:535.26:073.711:12-0.810:432.85:598:04Waxing Crescent15Tue
16Wed4:275.08:093.612:02-0.55:578:06Waxing Crescent16Wed
17Thu5:024.71:00-0.15:548:08First Quarter17Thu
18Fri5:434.411:293.82:100.35:528:10First Quarter18Fri
19Sat6:484.02:083.73:240.55:508:12First Quarter19Sat
20Sun12:103.98:15 AM3.74:293.44:300.65:488:14First Quarter20Sun
21Mon12:363.99:39 AM3.65:352.95:220.65:458:15Waxing Gibbous21Mon
22Tue12:563.910:57 AM3.66:112.46:030.75:438:17Waxing Gibbous22Tue
23Wed1:044.012:023.76:411.86:360.85:418:19Waxing Gibbous23Wed
24Thu1:004.112:523.87:101.37:061.05:398:21Waxing Gibbous24Thu
25Fri1:094.21:363.87:400.77:331.35:368:23Full Moon25Fri
26Sat1:284.42:193.98:100.28:001.65:348:25Full Moon26Sat
27Sun1:514.63:023.98:42-0.28:262.05:328:27Full Moon27Sun
28Mon2:154.83:463.99:15-0.58:532.35:308:28Full Moon28Mon
29Tue2:395.04:343.99:51-0.79:212.75:288:30Waning Gibbous29Tue
30Wed3:035.15:263.710:31-0.89:513.05:268:32Waning Gibbous30Wed
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