Tides Today & Tomorrow in Rootok Island, AK

TIDE TIMES for Friday, July 3, 2026
The tide is currently rising in Rootok Island, AK.
Next low tide : 10:52 pm (2.9 ft)
Next high tide : in 5h 30m at 5:55 pm (3.8 ft)
Sunset today : 9:36 pm
Sunrise tomorrow : 4:36 am
Moon phase : Waning Gibbous (86% illuminated)
Tide Station Location : Station #9462723
Common Questions About Tides

Rootok Island, AK Tides - Nov 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:005.011:064.64:340.55:211.28:035:27Waning Crescent1Fri
2Sat11:325.35:210.76:070.38:055:25Waning Crescent2Sat
3Sun12:104.712:065.76:041.16:53-0.58:075:24New Moon3Sun
4Mon1:104.812:416.06:461.67:39-1.08:095:22New Moon4Mon
5Tue2:094.81:176.17:282.28:27-1.38:115:20New Moon5Tue
6Wed3:094.71:546.18:102.79:16-1.38:135:18Waxing Crescent6Wed
7Thu4:134.52:335.98:543.210:06-1.08:155:16Waxing Crescent7Thu
8Fri5:364.33:145.69:403.611:00-0.68:175:14Waxing Crescent8Fri
9Sat7:244.34:005.110:363.98:195:12Waxing Crescent9Sat
10Sun8:434.44:564.612:01-0.112:094.08:215:11First Quarter10Sun
11Mon9:424.56:144.11:080.42:203.78:235:09First Quarter11Mon
12Tue10:244.57:413.82:140.73:553.28:245:07First Quarter12Tue
13Wed10:544.69:113.63:131.04:442.68:265:06Waxing Gibbous13Wed
14Thu11:124.610:423.74:021.35:172.08:285:04Waxing Gibbous14Thu
15Fri11:164.711:443.84:431.55:461.48:305:03Waxing Gibbous15Fri
16Sat11:234.95:171.86:150.98:325:01Waxing Gibbous16Sat
17Sun12:283.911:42 AM5.05:482.16:440.58:345:00Waxing Gibbous17Sun
18Mon1:074.012:065.26:162.47:130.28:364:58Full Moon18Mon
19Tue1:444.112:315.46:442.77:44-0.18:384:57Full Moon19Tue
20Wed2:224.212:575.57:103.18:16-0.28:394:55Full Moon20Wed
21Thu3:034.21:215.57:383.48:51-0.28:414:54Full Moon21Thu
22Fri3:464.21:455.68:063.69:28-0.28:434:53Waning Gibbous22Fri
23Sat4:354.22:115.58:373.810:10-0.18:454:52Waning Gibbous23Sat
24Sun5:314.12:465.49:173.910:570.08:474:50Waning Gibbous24Sun
25Mon6:374.23:335.010:234.011:510.28:484:49Third Quarter25Mon
26Tue7:354.34:504.612:083.98:504:48Third Quarter26Tue
27Wed8:174.56:454.212:530.52:033.48:524:47Third Quarter27Wed
28Thu8:554.88:214.01:550.83:212.58:534:46Third Quarter28Thu
29Fri9:325.29:504.02:551.14:201.68:554:45Waning Crescent29Fri
30Sat10:115.611:144.23:511.55:100.68:564:45Waning Crescent30Sat
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 8:23 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 spring phase. Tonight's moon is 86% 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 Waning Gibbous (86% 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