Tides Today & Tomorrow in Rootok Island, AK

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently rising in Rootok Island, AK.
Next low tide (tomorrow) : 3:21 am (0.9 ft)
Next high tide : in 5h 05m at 8:03 pm (4.7 ft)
Sunset today : 9:34 pm
Sunrise tomorrow : 4:40 am
Moon phase : Third Quarter (49% illuminated)
Tide Station Location : Station #9462723
Common Questions About Tides

Rootok Island, AK Tides - Nov 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:003.84:374.211:273.58:045:27Third Quarter1Fri
2Sat9:053.95:453.812:230.91:153.48:065:25Third Quarter2Sat
3Sun9:484.07:073.61:251.22:523.18:085:23Third Quarter3Sun
4Mon10:064.18:253.52:251.43:542.68:105:21Third Quarter4Mon
5Tue10:024.39:413.53:191.54:362.18:125:19Waning Crescent5Tue
6Wed10:224.510:483.74:061.65:111.58:145:17Waning Crescent6Wed
7Thu10:514.811:413.94:461.85:441.08:165:15Waning Crescent7Thu
8Fri11:225.15:231.96:170.58:185:13Waning Crescent8Fri
9Sat12:264.211:54 AM5.45:572.16:510.08:205:12New Moon9Sat
10Sun1:104.312:265.66:322.37:28-0.38:225:10New Moon10Sun
11Mon1:554.51:005.87:082.68:07-0.68:235:08New Moon11Mon
12Tue2:414.51:365.87:472.88:49-0.78:255:07New Moon12Tue
13Wed3:294.52:145.88:303.09:34-0.68:275:05Waxing Crescent13Wed
14Thu4:214.52:585.69:183.210:22-0.58:295:03Waxing Crescent14Thu
15Fri5:184.53:505.210:173.311:15-0.18:315:02Waxing Crescent15Fri
16Sat6:204.54:564.811:333.38:335:00First Quarter16Sat
17Sun7:224.66:174.312:150.31:123.08:354:59First Quarter17Sun
18Mon8:174.87:454.01:210.72:422.48:374:57First Quarter18Mon
19Tue9:065.09:163.92:261.13:531.78:384:56Waxing Gibbous19Tue
20Wed9:505.310:554.03:281.54:500.98:404:55Waxing Gibbous20Wed
21Thu10:315.54:241.85:380.38:424:54Waxing Gibbous21Thu
22Fri12:104.211:10 AM5.75:132.16:21-0.28:444:52Waxing Gibbous22Fri
23Sat1:064.411:47 AM5.95:582.47:02-0.58:464:51Full Moon23Sat
24Sun1:564.512:235.96:392.77:42-0.68:474:50Full Moon24Sun
25Mon2:414.512:585.87:193.08:20-0.58:494:49Full Moon25Mon
26Tue3:224.51:335.77:583.28:58-0.38:514:48Full Moon26Tue
27Wed4:004.42:075.58:373.49:34-0.18:524:47Waning Gibbous27Wed
28Thu4:364.32:425.29:163.510:090.28:544:46Waning Gibbous28Thu
29Fri5:154.33:174.810:003.610:460.68:564:45Waning Gibbous29Fri
30Sat5:584.23:564.410:553.611:250.98:574:44Waning Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462723)

Common Questions About Rootok Island, AK Tides

Show All
What time does the tide turn (slack tide) in Rootok Island, AK today?

Slack tide in Rootok Island, AK is approximately 11:42 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 neap phase. Tonight's moon is 49% 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 Third Quarter (49% 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