Tides Today & Tomorrow in Rootok Island, AK

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Rootok Island, AK.
Next low tide : in 1h 04m at 3:29 pm (2.2 ft)
Next high tide : 9:51 pm (4.6 ft)
Sunset today : 9:39 pm
Sunrise tomorrow : 4:30 am
Moon phase : Waxing Gibbous (70% illuminated)
Tide Station Location : Station #9462723
Common Questions About Tides

Rootok Island, AK Tides - Aug 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:325.63:054.27:58-1.17:412.55:178:59New Moon1Mon
2Tue1:205.53:374.28:40-1.08:292.35:188:57New Moon2Tue
3Wed2:055.44:044.29:20-0.89:152.25:208:55New Moon3Wed
4Thu2:495.14:284.29:56-0.510:002.05:228:54Waxing Crescent4Thu
5Fri3:324.74:544.210:30-0.110:431.95:248:52Waxing Crescent5Fri
6Sat4:154.35:234.111:010.411:281.85:258:50Waxing Crescent6Sat
7Sun5:003.95:554.111:300.95:278:48Waxing Crescent7Sun
8Mon5:503.46:314.112:181.811:59 AM1.45:298:46First Quarter8Mon
9Tue6:493.07:114.11:181.712:301.85:318:43First Quarter9Tue
10Wed8:022.87:574.22:301.51:102.35:328:41First Quarter10Wed
11Thu11:582.78:474.33:411.32:102.65:348:39First Quarter11Thu
12Fri12:573.04:440.93:282.85:368:37Waxing Gibbous12Fri
13Sat1:313.35:360.64:422.95:388:35Waxing Gibbous13Sat
14Sun1:523.56:190.25:422.85:408:33Waxing Gibbous14Sun
15Mon1:593.76:57-0.26:312.65:418:31Waxing Gibbous15Mon
16Tue12:165.12:113.97:34-0.47:152.35:438:28Full Moon16Tue
17Wed1:025.22:374.18:10-0.67:582.05:458:26Full Moon17Wed
18Thu1:485.33:084.48:46-0.68:441.75:478:24Full Moon18Thu
19Fri2:345.23:424.59:23-0.59:321.45:488:22Full Moon19Fri
20Sat3:235.04:184.710:01-0.210:221.05:508:19Waning Gibbous20Sat
21Sun4:154.74:564.810:390.311:150.85:528:17Waning Gibbous21Sun
22Mon5:124.25:384.911:180.85:548:15Waning Gibbous22Mon
23Tue6:173.86:244.912:160.612:021.45:568:13Third Quarter23Tue
24Wed7:353.47:184.91:280.512:542.05:578:10Third Quarter24Wed
25Thu9:183.28:184.92:470.32:052.55:598:08Third Quarter25Thu
26Fri11:473.49:224.94:040.13:322.86:018:06Waning Crescent26Fri
27Sat12:473.75:13-0.24:542.76:038:03Waning Crescent27Sat
28Sun1:304.06:10-0.46:002.56:058:01Waning Crescent28Sun
29Mon2:044.16:58-0.56:532.36:067:58Waning Crescent29Mon
30Tue12:285.02:324.27:40-0.57:382.06:087:56New Moon30Tue
31Wed1:165.02:524.38:18-0.38:201.76:107:54New Moon31Wed
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 6:40 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 70% 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 Waxing Gibbous (70% 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