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 1h 32m 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 - Aug 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:205.54:374.810:13-0.810:321.35:168:59Waning Gibbous1Thu
2Fri4:145.05:174.810:56-0.311:301.25:188:58Waning Gibbous2Fri
3Sat5:114.35:594.811:370.45:208:56Waning Gibbous3Sat
4Sun6:143.76:444.712:341.012:201.15:228:54Third Quarter4Sun
5Mon7:303.27:324.71:470.91:071.85:238:52Third Quarter5Mon
6Tue9:532.98:234.63:040.82:062.35:258:50Third Quarter6Tue
7Wed11:553.19:174.64:190.63:172.75:278:48Third Quarter7Wed
8Thu12:593.45:230.34:322.95:298:46Waning Crescent8Thu
9Fri1:433.66:140.15:362.95:308:44Waning Crescent9Fri
10Sat2:183.76:550.06:252.85:328:42Waning Crescent10Sat
11Sun2:473.87:29-0.17:062.65:348:40Waning Crescent11Sun
12Mon12:384.83:053.88:01-0.27:422.45:368:38New Moon12Mon
13Tue1:184.93:103.98:32-0.28:172.25:378:35New Moon13Tue
14Wed1:564.83:214.09:00-0.18:522.05:398:33New Moon14Wed
15Thu2:334.73:434.19:270.19:281.85:418:31New Moon15Thu
16Fri3:114.54:094.19:530.310:041.75:438:29Waxing Crescent16Fri
17Sat3:514.34:384.210:190.610:431.55:458:27Waxing Crescent17Sat
18Sun4:334.05:094.310:451.011:261.35:468:24Waxing Crescent18Sun
19Mon5:223.65:424.411:131.45:488:22Waxing Crescent19Mon
20Tue6:233.36:224.512:191.211:44 AM1.85:508:20First Quarter20Tue
21Wed7:383.17:134.61:251.012:252.25:528:18First Quarter21Wed
22Thu9:013.08:154.82:420.71:362.65:538:15First Quarter22Thu
23Fri10:373.29:215.03:570.33:082.85:558:13Waxing Gibbous23Fri
24Sat12:123.55:03-0.14:342.75:578:11Waxing Gibbous24Sat
25Sun12:533.96:00-0.55:462.45:598:08Waxing Gibbous25Sun
26Mon1:284.26:51-0.86:451.96:018:06Waxing Gibbous26Mon
27Tue12:345.62:034.57:37-0.97:391.56:028:04Full Moon27Tue
28Wed1:305.62:394.78:22-0.88:311.06:048:01Full Moon28Wed
29Thu2:235.43:154.99:05-0.59:230.76:067:59Full Moon29Thu
30Fri3:165.13:535.09:470.010:140.46:087:56Waning Gibbous30Fri
31Sat4:094.74:304.910:270.611:060.46:107:54Waning 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 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