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

TIDE TIMES for Sunday, June 7, 2026
The tide is currently falling in Black Rock, Walrus Islands, AK.
Next low tide : in 52m at 4:07 pm (3.0 ft)
Next high tide : 9:11 pm (5.2 ft)
Sunset today : 11:44 pm
Sunrise tomorrow : 5:34 am
Moon phase : Third Quarter (56% illuminated)
Tide Station Location : Station #9465182
Common Questions About Tides

Black Rock, Walrus Islands, AK Tides - Jan 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:095.76:448.712:244.211:31 AM1.110:314:57Waning Gibbous1Thu
2Fri6:085.77:158.61:073.712:121.510:304:58Waning Gibbous2Fri
3Sat7:095.77:448.41:473.212:552.010:305:00Waning Gibbous3Sat
4Sun8:095.98:118.32:252.71:382.610:295:01Third Quarter4Sun
5Mon9:086.28:378.13:022.12:223.210:295:03Third Quarter5Mon
6Tue10:056.59:008.13:371.63:083.810:285:04Third Quarter6Tue
7Wed11:006.99:258.14:121.03:574.410:275:06Waning Crescent7Wed
8Thu11:527.49:568.24:490.44:494.810:265:08Waning Crescent8Thu
9Fri12:417.85:28-0.25:435.110:255:09Waning Crescent9Fri
10Sat1:298.26:11-0.86:395.110:245:11Waning Crescent10Sat
11Sun2:188.56:58-1.27:375.010:235:13New Moon11Sun
12Mon12:188.33:088.97:49-1.58:384.610:225:15New Moon12Mon
13Tue1:228.23:579.38:44-1.69:394.010:215:17New Moon13Tue
14Wed2:357.94:459.69:41-1.410:403.210:195:19Waxing Crescent14Wed
15Thu3:557.75:349.810:39-1.011:412.310:185:21Waxing Crescent15Thu
16Fri5:147.66:239.911:38-0.410:175:23Waxing Crescent16Fri
17Sat6:337.77:129.912:411.412:390.310:155:26First Quarter17Sat
18Sun7:497.88:029.71:400.51:411.210:145:28First Quarter18Sun
19Mon9:028.08:519.42:38-0.12:432.010:125:30First Quarter19Mon
20Tue10:128.29:419.03:34-0.63:452.810:105:32First Quarter20Tue
21Wed11:198.410:308.54:29-0.84:493.410:095:34Waxing Gibbous21Wed
22Thu12:228.65:23-0.85:513.910:075:37Waxing Gibbous22Thu
23Fri1:208.66:13-0.76:504.310:055:39Waxing Gibbous23Fri
24Sat12:037.52:168.67:00-0.57:474.510:035:41Waxing Gibbous24Sat
25Sun12:467.03:068.57:45-0.28:404.610:015:44Full Moon25Sun
26Mon1:296.63:508.48:270.29:304.69:595:46Full Moon26Mon
27Tue2:146.34:288.29:070.510:164.49:575:49Full Moon27Tue
28Wed3:046.05:008.19:450.811:004.29:555:51Full Moon28Wed
29Thu3:585.95:308.010:241.211:413.89:535:53Waning Gibbous29Thu
30Fri4:545.95:588.011:031.69:515:56Waning Gibbous30Fri
31Sat5:526.06:267.912:213.311:44 AM2.09:495:58Waning Gibbous31Sat
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 6:39 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 Black Rock, Walrus Islands, AK?

Black Rock, Walrus Islands, AK is currently in a neap phase. Tonight's moon is 56% 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 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 Third Quarter (56% illuminated). This places Black Rock, Walrus Islands, 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