Tides Today & Tomorrow in Rootok Island, AK

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Rootok Island, AK.
Next low tide : in 2h 22m at 11:56 am (0.3 ft)
Next high tide : 6:53 pm (4.2 ft)
Sunset today : 9:35 pm
Sunrise tomorrow : 4:38 am
Moon phase : Waning Gibbous (70% illuminated)
Tide Station Location : Station #9462723
Common Questions About Tides

Rootok Island, AK Tides - Jun 1999

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:454.95:083.710:14-0.59:443.14:369:23Waning Gibbous1Tue
2Wed3:124.85:493.710:48-0.410:233.24:359:24Waning Gibbous2Wed
3Thu3:414.66:343.711:25-0.311:103.24:349:26Waning Gibbous3Thu
4Fri4:164.47:213.812:06-0.14:339:27Waning Gibbous4Fri
5Sat5:064.08:073.912:143.112:520.14:339:28Third Quarter5Sat
6Sun6:283.78:514.11:432.91:460.44:329:29Third Quarter6Sun
7Mon8:073.49:344.43:102.42:440.74:319:30Third Quarter7Mon
8Tue9:343.310:174.84:191.63:421.04:319:31Third Quarter8Tue
9Wed10:583.411:015.15:170.84:401.34:309:32Waning Crescent9Wed
10Thu12:163.66:08-0.15:371.74:309:32Waning Crescent10Thu
11Fri1:253.96:57-0.96:302.04:299:33Waning Crescent11Fri
12Sat12:305.82:274.17:45-1.47:212.34:299:34New Moon12Sat
13Sun1:146.03:254.38:34-1.88:132.54:299:35New Moon13Sun
14Mon2:006.14:224.49:24-1.99:062.74:299:35New Moon14Mon
15Tue2:465.95:174.410:13-1.810:022.84:289:36Waxing Crescent15Tue
16Wed3:345.66:144.311:01-1.411:022.94:289:36Waxing Crescent16Wed
17Thu4:255.17:134.311:49-0.94:289:37Waxing Crescent17Thu
18Fri5:194.58:084.312:082.812:39-0.44:289:37First Quarter18Fri
19Sat6:203.88:544.31:302.71:310.24:289:38First Quarter19Sat
20Sun7:323.39:314.32:582.32:240.84:299:38First Quarter20Sun
21Mon8:562.910:014.44:161.83:161.34:299:38First Quarter21Mon
22Tue11:192.810:304.45:161.34:081.84:299:38Waxing Gibbous22Tue
23Wed12:503.06:010.84:572.14:299:38Waxing Gibbous23Wed
24Thu1:453.26:380.35:432.44:309:38Waxing Gibbous24Thu
25Fri2:313.47:120.06:242.64:309:39Waxing Gibbous25Fri
26Sat12:124.93:103.67:45-0.37:012.84:319:38Full Moon26Sat
27Sun12:465.03:423.78:18-0.57:372.94:319:38Full Moon27Sun
28Mon1:205.14:043.88:51-0.68:133.04:329:38Full Moon28Mon
29Tue1:545.14:233.89:24-0.68:503.04:329:38Full Moon29Tue
30Wed2:275.14:503.99:57-0.69:303.04:339:38Waning Gibbous30Wed
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 3:24 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 Waning 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