Tides Today & Tomorrow in Black Rock, Walrus Islands, AK

TIDE TIMES for Sunday, June 14, 2026
The tide is currently rising in Black Rock, Walrus Islands, AK.
Next low tide : 8:50 am (5.1 ft)
Next high tide : in 1h 51m at 3:33 am (8.5 ft)
Sunset today : 11:51 pm
Sunrise tomorrow : 5:30 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #9465182
Common Questions About Tides

Black Rock, Walrus Islands, AK Tides - Sep 2036

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:368.412:416.87:213.67:280.37:419:39Waxing Gibbous1Mon
2Tue2:278.21:266.58:123.88:130.67:439:36Waxing Gibbous2Tue
3Wed3:148.02:116.39:003.88:560.97:469:33Full Moon3Wed
4Thu3:567.72:586.29:453.89:371.27:489:30Full Moon4Thu
5Fri4:337.53:486.110:263.610:181.57:509:27Full Moon5Fri
6Sat5:067.34:416.211:053.410:581.87:529:24Full Moon6Sat
7Sun5:377.25:346.311:433.011:402.27:549:21Waning Gibbous7Sun
8Mon6:067.16:276.612:192.67:579:19Waning Gibbous8Mon
9Tue6:347.07:196.912:232.512:552.17:599:16Waning Gibbous9Tue
10Wed7:037.08:117.21:082.91:321.68:019:13Waning Gibbous10Wed
11Thu7:327.09:017.51:553.32:101.08:039:10Third Quarter11Thu
12Fri8:047.19:517.82:423.62:510.58:059:07Third Quarter12Fri
13Sat8:417.210:418.03:303.83:360.18:089:04Third Quarter13Sat
14Sun9:267.411:308.24:194.04:25-0.38:109:01Third Quarter14Sun
15Mon10:187.65:113.95:18-0.58:128:58Waning Crescent15Mon
16Tue12:198.311:16 AM7.76:053.76:14-0.68:148:55Waning Crescent16Tue
17Wed1:078.412:197.87:003.47:11-0.68:168:52Waning Crescent17Wed
18Thu1:558.41:257.97:562.98:09-0.48:198:49New Moon18Thu
19Fri2:448.42:368.08:532.39:090.08:218:47New Moon19Fri
20Sat3:358.43:508.19:511.610:090.58:238:44New Moon20Sat
21Sun4:268.45:038.310:480.911:101.08:258:41Waxing Crescent21Sun
22Mon5:188.36:128.611:450.48:278:38Waxing Crescent22Mon
23Tue6:108.17:198.812:111.512:410.08:308:35Waxing Crescent23Tue
24Wed7:037.98:219.01:132.01:37-0.38:328:32Waxing Crescent24Wed
25Thu7:577.79:219.12:142.42:32-0.38:348:29First Quarter25Thu
26Fri8:507.410:179.13:132.73:25-0.28:368:26First Quarter26Fri
27Sat9:447.111:129.04:112.94:180.18:388:23First Quarter27Sat
28Sun10:376.95:083.15:100.48:418:20First Quarter28Sun
29Mon12:048.811:29 AM6.66:033.26:000.78:438:18Waxing Gibbous29Mon
30Tue12:528.512:196.56:533.26:491.18:458:15Waxing Gibbous30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9465182)

Common Questions About Black Rock, Walrus Islands, AK Tides

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What time does the tide turn (slack tide) in Black Rock, Walrus Islands, AK today?

Slack tide in Black Rock, Walrus Islands, AK is approximately 6:11 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 Black Rock, Walrus Islands, AK?

Black Rock, Walrus Islands, AK is currently in a spring phase. Tonight's moon is 0% 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 Black Rock, Walrus Islands, 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 Black Rock, Walrus Islands, AK?

Tide predictions for Black Rock, Walrus Islands, 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 Black Rock, Walrus Islands, AK?

Tide data for Black Rock, Walrus Islands, AK is sourced from NOAA Station #9465182. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9465182.

What is the moon phase in Black Rock, Walrus Islands, AK tonight?

Tonight the moon over Black Rock, Walrus Islands, AK is New Moon (0% illuminated). This places Black Rock, Walrus Islands, 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