Tides Today & Tomorrow in Rootok Island, AK

TIDE TIMES for Tuesday, July 14, 2026
The tide is currently rising in Rootok Island, AK.
Next low tide : 8:58 am (-1.9 ft)
Next high tide : in 3h 43m at 1:19 am (6.3 ft)
Sunset today : 9:28 pm
Sunrise tomorrow : 4:47 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #9462723
Common Questions About Tides

Rootok Island, AK Tides - Mar 1987

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:485.02:385.08:511.29:070.57:506:38Waxing Crescent1Sun
2Mon3:145.03:294.59:370.99:371.27:486:40Waxing Crescent2Mon
3Tue3:415.04:224.010:230.710:031.97:456:42Waxing Crescent3Tue
4Wed4:105.05:213.511:110.710:242.57:436:44Waxing Crescent4Wed
5Thu4:394.96:523.112:080.87:406:46First Quarter5Thu
6Fri5:124.71:200.97:386:48First Quarter6Fri
7Sat5:564.62:431.07:366:50First Quarter7Sat
8Sun7:014.54:000.87:336:52First Quarter8Sun
9Mon12:593.98:17 AM4.43:103.94:570.67:316:54Waxing Gibbous9Mon
10Tue1:054.09:30 AM4.54:383.65:380.47:286:56Waxing Gibbous10Tue
11Wed1:204.110:34 AM4.75:233.36:120.27:266:58Waxing Gibbous11Wed
12Thu1:324.111:25 AM4.86:002.96:420.17:246:59Waxing Gibbous12Thu
13Fri1:304.112:094.96:342.47:090.17:217:01Full Moon13Fri
14Sat1:314.212:524.97:081.97:350.37:197:03Full Moon14Sat
15Sun1:454.41:354.87:421.48:010.67:167:05Full Moon15Sun
16Mon2:064.62:194.68:190.98:271.07:147:07Full Moon16Mon
17Tue2:304.83:074.48:570.58:531.57:117:09Waning Gibbous17Tue
18Wed2:555.03:594.19:390.19:192.07:097:11Waning Gibbous18Wed
19Thu3:215.25:003.710:260.09:452.67:067:13Waning Gibbous19Thu
20Fri3:515.36:173.411:23-0.110:033.17:047:15Waning Gibbous20Fri
21Sat4:305.212:360.07:017:16Third Quarter21Sat
22Sun5:285.12:01-0.16:597:18Third Quarter22Sun
23Mon6:575.011:544.03:22-0.26:567:20Third Quarter23Mon
24Tue8:274.93:123.64:29-0.46:547:22Waning Crescent24Tue
25Wed12:144.29:51 AM4.94:373.15:23-0.56:517:24Waning Crescent25Wed
26Thu12:324.411:04 AM4.95:352.36:08-0.46:497:26Waning Crescent26Thu
27Fri12:484.512:064.96:241.66:47-0.16:467:28New Moon27Fri
28Sat1:064.71:014.87:080.97:240.36:447:30New Moon28Sat
29Sun1:284.91:524.67:510.37:570.96:427:31New Moon29Sun
30Mon1:525.02:414.38:33-0.18:281.46:397:33New Moon30Mon
31Tue2:185.03:304.09:12-0.28:562.06:377:35Waxing Crescent31Tue
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 5:08 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 0% 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 New Moon (0% 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