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

TIDE TIMES for Saturday, June 6, 2026
The tide is currently rising in Black Rock, Walrus Islands, AK.
Next low tide (tomorrow) : 2:24 am (0.7 ft)
Next high tide : in 2h 29m at 8:03 pm (5.1 ft)
Sunset today : 11:43 pm
Sunrise tomorrow : 5:35 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #9465182
Common Questions About Tides

Black Rock, Walrus Islands, AK Tides - Jun 2022

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:538.84:375.412:484.85:4011:36Waxing Crescent1Wed
2Thu7:328.85:225.31:364.65:3911:38Waxing Crescent2Thu
3Fri8:098.86:115.212:29-0.22:214.55:3811:39Waxing Crescent3Fri
4Sat8:468.77:065.11:08-0.13:034.25:3711:40Waxing Crescent4Sat
5Sun9:218.68:065.11:490.13:433.95:3611:42First Quarter5Sun
6Mon9:538.49:075.12:300.44:223.45:3511:43First Quarter6Mon
7Tue10:228.110:115.23:120.94:582.95:3411:44First Quarter7Tue
8Wed10:477.911:165.53:551.55:322.25:3311:46First Quarter8Wed
9Thu11:087.74:412.26:041.45:3211:47Waxing Gibbous9Thu
10Fri12:206.011:29 AM7.75:333.06:380.55:3211:48Waxing Gibbous10Fri
11Sat1:216.611:54 AM7.76:303.77:15-0.45:3111:49Waxing Gibbous11Sat
12Sun2:207.312:287.87:304.37:58-1.35:3111:50Waxing Gibbous12Sun
13Mon3:198.01:107.98:334.88:46-2.05:3011:51Full Moon13Mon
14Tue4:178.72:017.89:364.99:39-2.45:3011:51Full Moon14Tue
15Wed5:139.23:027.710:394.810:35-2.75:3011:52Full Moon15Wed
16Thu6:069.64:127.511:424.511:33-2.75:3011:53Waning Gibbous16Thu
17Fri6:599.85:277.212:444.05:2911:53Waning Gibbous17Fri
18Sat7:519.96:466.912:33-2.41:463.35:2911:54Waning Gibbous18Sat
19Sun8:419.98:076.71:33-1.82:482.45:2911:54Third Quarter19Sun
20Mon9:299.79:276.62:33-1.03:471.65:3011:54Third Quarter20Mon
21Tue10:169.410:466.73:320.04:450.85:3011:55Third Quarter21Tue
22Wed11:029.04:341.15:410.15:3011:55Third Quarter22Wed
23Thu12:036.911:45 AM8.45:372.26:33-0.45:3111:55Waning Crescent23Thu
24Fri1:167.312:267.86:413.27:21-0.75:3111:55Waning Crescent24Fri
25Sat2:237.71:037.27:454.08:06-0.75:3211:55Waning Crescent25Sat
26Sun3:258.11:366.68:474.58:48-0.75:3211:54Waning Crescent26Sun
27Mon4:218.42:076.19:484.99:27-0.55:3311:54New Moon27Mon
28Tue5:098.62:375.810:455.110:06-0.45:3411:54New Moon28Tue
29Wed5:528.63:125.611:365.110:43-0.35:3411:53New Moon29Wed
30Thu6:308.73:555.512:235.05:3511:53New Moon30Thu
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 11:13 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 66% 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 (66% 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