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

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently rising in Black Rock, Walrus Islands, AK.
Next low tide : 5:15 pm (1.4 ft)
Next high tide : in 13m at 10:26 am (7.9 ft)
Sunset today : 11:47 pm
Sunrise tomorrow : 5:32 am
Moon phase : Third Quarter (35% illuminated)
Tide Station Location : Station #9465182
Common Questions About Tides

Black Rock, Walrus Islands, AK Tides - Jan 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:197.19:289.33:161.13:001.710:314:57Third Quarter1Mon
2Tue10:277.310:108.84:090.73:582.610:304:58Third Quarter2Tue
3Wed11:317.510:508.25:000.44:563.410:305:00Waning Crescent3Wed
4Thu12:317.75:460.25:534.110:295:01Waning Crescent4Thu
5Fri1:278.06:290.26:484.610:285:03Waning Crescent5Fri
6Sat2:198.17:090.27:415.010:285:05Waning Crescent6Sat
7Sun12:276.93:078.37:470.28:325.210:275:06New Moon7Sun
8Mon12:556.63:518.48:230.39:215.310:265:08New Moon8Mon
9Tue1:266.44:308.58:590.310:085.210:255:10New Moon9Tue
10Wed2:046.25:078.69:350.410:535.010:245:12New Moon10Wed
11Thu2:546.05:428.710:110.511:374.710:235:14Waxing Crescent11Thu
12Fri3:525.96:148.710:490.610:225:16Waxing Crescent12Fri
13Sat4:545.96:458.712:184.211:30 AM0.810:205:18Waxing Crescent13Sat
14Sun5:596.07:158.712:593.612:141.210:195:20Waxing Crescent14Sun
15Mon7:056.17:458.71:382.91:011.710:185:22First Quarter15Mon
16Tue8:116.48:168.72:182.11:502.210:165:24First Quarter16Tue
17Wed9:156.88:498.83:001.22:442.810:155:26First Quarter17Wed
18Thu10:187.39:288.83:450.43:413.410:135:28First Quarter18Thu
19Fri11:207.810:118.84:33-0.44:423.910:115:31Waxing Gibbous19Fri
20Sat12:198.35:23-1.05:454.210:105:33Waxing Gibbous20Sat
21Sun1:188.76:16-1.56:484.310:085:35Waxing Gibbous21Sun
22Mon2:169.07:09-1.77:524.210:065:37Full Moon22Mon
23Tue12:538.43:129.28:04-1.88:554.010:045:40Full Moon23Tue
24Wed1:588.04:079.49:00-1.69:573.610:035:42Full Moon24Wed
25Thu3:097.74:599.59:56-1.210:583.010:015:44Waning Gibbous25Thu
26Fri4:227.45:499.510:52-0.711:582.59:595:47Waning Gibbous26Fri
27Sat5:347.26:379.411:490.09:575:49Waning Gibbous27Sat
28Sun6:457.17:239.212:561.912:450.89:555:52Waning Gibbous28Sun
29Mon7:537.28:078.91:511.41:411.69:535:54Third Quarter29Mon
30Tue8:597.38:498.52:431.02:372.49:515:57Third Quarter30Tue
31Wed10:027.49:308.13:330.73:333.19:485:59Third Quarter31Wed
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 1:50 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 transitional phase. Tonight's moon is 35% 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 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 (35% illuminated). This places Black Rock, Walrus Islands, 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