Tides Today & Tomorrow in Rootok Island, AK

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Rootok Island, AK.
Next low tide : 12:22 pm (-0.6 ft)
Next high tide : in 1h 41m at 5:01 am (4.7 ft)
Sunset today : 9:38 pm
Sunrise tomorrow : 4:29 am
Moon phase : Waxing Crescent (29% illuminated)
Tide Station Location : Station #9462723
Common Questions About Tides

Rootok Island, AK Tides - Jun 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:193.210:374.94:541.04:131.24:359:24Waning Crescent1Sat
2Sun12:023.35:490.15:061.74:349:25Waning Crescent2Sun
3Mon1:293.66:38-0.85:562.34:339:27Waning Crescent3Mon
4Tue2:383.87:25-1.46:442.74:339:28New Moon4Tue
5Wed12:355.83:394.08:11-1.77:293.04:329:29New Moon5Wed
6Thu1:155.84:364.18:56-1.78:143.34:319:30New Moon6Thu
7Fri1:555.85:304.19:42-1.69:013.44:319:31New Moon7Fri
8Sat2:355.66:274.010:26-1.39:493.54:309:32Waxing Crescent8Sat
9Sun3:165.37:243.911:08-1.010:403.54:309:32Waxing Crescent9Sun
10Mon3:574.98:153.911:50-0.511:383.44:309:33Waxing Crescent10Mon
11Tue4:414.48:523.812:32-0.14:299:34Waxing Crescent11Tue
12Wed5:333.89:103.812:573.21:140.34:299:35First Quarter12Wed
13Thu6:433.39:113.92:322.81:560.84:299:35First Quarter13Thu
14Fri8:072.89:284.03:492.32:381.34:299:36First Quarter14Fri
15Sat9:352.69:544.24:461.63:211.74:289:36First Quarter15Sat
16Sun11:562.710:254.45:291.04:052.24:289:37Waxing Gibbous16Sun
17Mon1:293.06:060.44:512.64:289:37Waxing Gibbous17Mon
18Tue2:213.36:42-0.15:362.94:299:38Waxing Gibbous18Tue
19Wed3:053.67:18-0.56:193.14:299:38Waxing Gibbous19Wed
20Thu12:135.33:433.87:56-0.97:003.34:299:38Full Moon20Thu
21Fri12:515.54:173.98:35-1.27:423.44:299:38Full Moon21Fri
22Sat1:305.64:484.09:17-1.48:283.54:299:38Full Moon22Sat
23Sun2:115.75:214.09:59-1.49:213.44:309:39Waning Gibbous23Sun
24Mon2:565.65:564.110:41-1.410:203.34:309:39Waning Gibbous24Mon
25Tue3:475.26:324.111:24-1.111:253.04:319:38Waning Gibbous25Tue
26Wed4:454.77:104.312:07-0.74:319:38Waning Gibbous26Wed
27Thu5:544.17:484.512:432.512:51-0.14:329:38Third Quarter27Thu
28Fri7:173.48:264.72:091.91:390.74:329:38Third Quarter28Fri
29Sat8:503.09:065.03:271.12:301.44:339:38Third Quarter29Sat
30Sun10:562.99:495.24:360.33:242.14:349:37Waning Crescent30Sun
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 8:41 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 transitional phase. Tonight's moon is 29% 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 Crescent (29% 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