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 2h 02m 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 - Aug 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:232.78:174.22:541.51:192.25:169:00Third Quarter1Thu
2Fri9:014.44:011.15:178:58Third Quarter2Fri
3Sat9:494.74:590.65:198:57Waning Crescent3Sat
4Sun2:053.45:500.14:383.25:218:55Waning Crescent4Sun
5Mon2:283.66:35-0.45:433.25:238:53Waning Crescent5Mon
6Tue2:443.87:17-0.86:383.15:248:51Waning Crescent6Tue
7Wed12:265.63:024.07:59-1.17:282.95:268:49New Moon7Wed
8Thu1:165.73:294.28:41-1.38:192.65:288:47New Moon8Thu
9Fri2:055.84:004.39:22-1.39:112.25:308:45New Moon9Fri
10Sat2:565.64:334.510:02-1.110:061.85:318:43Waxing Crescent10Sat
11Sun3:505.25:094.610:42-0.611:031.45:338:41Waxing Crescent11Sun
12Mon4:484.65:474.711:210.05:358:38Waxing Crescent12Mon
13Tue5:534.06:274.812:051.112:020.85:378:36First Quarter13Tue
14Wed7:103.47:124.91:170.712:451.65:388:34First Quarter14Wed
15Thu8:533.18:024.92:350.41:382.35:408:32First Quarter15Thu
16Fri11:483.28:575.03:530.02:492.95:428:30First Quarter16Fri
17Sat1:033.65:04-0.34:143.25:448:28Waxing Gibbous17Sat
18Sun1:513.96:05-0.55:323.25:468:25Waxing Gibbous18Sun
19Mon2:304.06:55-0.76:303.15:478:23Waxing Gibbous19Mon
20Tue3:044.17:38-0.77:172.95:498:21Waxing Gibbous20Tue
21Wed12:455.13:314.18:16-0.77:582.75:518:19Full Moon21Wed
22Thu1:285.13:504.08:50-0.58:362.45:538:16Full Moon22Thu
23Fri2:085.03:584.09:21-0.39:122.25:548:14Full Moon23Fri
24Sat2:474.84:104.09:500.09:481.95:568:12Full Moon24Sat
25Sun3:264.54:304.010:150.310:241.75:588:09Waning Gibbous25Sun
26Mon4:074.14:544.010:390.811:011.56:008:07Waning Gibbous26Mon
27Tue4:513.85:204.011:011.211:431.46:028:05Waning Gibbous27Tue
28Wed5:403.45:474.111:221.76:038:02Waning Gibbous28Wed
29Thu6:423.16:164.212:331.311:39 AM2.26:058:00Third Quarter29Thu
30Fri8:002.96:564.21:381.111:02 AM2.66:077:57Third Quarter30Fri
31Sat7:544.42:550.96:097:55Third Quarter31Sat
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