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 5h 14m at 4:56 am (0.8 ft)
Next high tide : 11:47 am (2.7 ft)
Sunset today : 9:38 pm
Sunrise tomorrow : 4:29 am
Moon phase : First Quarter (60% illuminated)
Tide Station Location : Station #9462723
Common Questions About Tides

Rootok Island, AK Tides - Oct 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:473.95:480.66:062.37:056:37Waxing Gibbous1Sun
2Mon12:524.26:260.56:431.87:076:35Waxing Gibbous2Mon
3Tue12:204.51:144.47:010.47:191.37:096:32Waxing Gibbous3Tue
4Wed1:084.61:424.77:350.57:560.87:106:30Full Moon4Wed
5Thu1:554.82:124.98:090.78:360.37:126:28Full Moon5Thu
6Fri2:434.82:455.18:451.09:19-0.17:146:25Full Moon6Fri
7Sat3:324.73:195.39:221.410:04-0.37:166:23Waning Gibbous7Sat
8Sun4:264.53:565.310:001.810:53-0.47:186:20Waning Gibbous8Sun
9Mon5:234.24:375.310:422.311:48-0.47:206:18Waning Gibbous9Mon
10Tue6:314.05:255.111:312.87:226:15Third Quarter10Tue
11Wed7:573.86:264.812:53-0.212:383.17:236:13Third Quarter11Wed
12Thu10:033.97:424.52:080.02:213.27:256:11Third Quarter12Thu
13Fri11:154.29:034.43:240.14:002.97:276:08Third Quarter13Fri
14Sat12:004.44:330.25:152.47:296:06Waning Crescent14Sat
15Sun12:324.65:320.36:111.87:316:04Waning Crescent15Sun
16Mon12:564.76:200.46:561.37:336:01Waning Crescent16Mon
17Tue12:444.41:174.97:020.77:370.87:355:59New Moon17Tue
18Wed1:354.51:394.97:401.08:140.47:375:57New Moon18Wed
19Thu2:194.42:055.08:141.38:510.27:395:55New Moon19Thu
20Fri3:014.32:325.08:461.79:260.17:415:52New Moon20Fri
21Sat3:424.23:005.09:162.110:000.17:425:50Waxing Crescent21Sat
22Sun4:234.13:284.99:462.510:350.27:445:48Waxing Crescent22Sun
23Mon5:063.93:554.710:142.811:110.47:465:46Waxing Crescent23Mon
24Tue5:553.74:204.610:453.111:530.67:485:43Waxing Crescent24Tue
25Wed6:553.64:454.311:213.47:505:41First Quarter25Wed
26Thu10:143.65:204.112:430.812:213.57:525:39First Quarter26Thu
27Fri11:073.86:573.81:461.02:263.57:545:37First Quarter27Fri
28Sat11:263.98:333.72:541.14:033.27:565:35First Quarter28Sat
29Sun11:034.19:503.83:541.15:002.77:585:33First Quarter29Sun
30Mon11:224.411:003.94:461.15:432.18:005:31Waxing Gibbous30Mon
31Tue11:514.75:321.16:211.48:025:29Waxing Gibbous31Tue
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 8:21 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 neap phase. Tonight's moon is 60% 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 First Quarter (60% 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