Mariposa Reef, 3 mi south of (depth 322 ft), Sumner Strait, Alaska Current Predictions

Local time: 2026-04-10 Fri 8:25 PM AKDT 

Mariposa Reef, 3 mi south of (depth 322 ft), Sumner Strait, Alaska Current
56.3316° N, 133.7259° W
Flood direction 42° true
Ebb direction 229° true

2026-04-10 Fri 11:00 PM AKDT   -0.3 knots  Min Ebb
2026-04-11 Sat 12:04 AM AKDT   -0.3 knots  Max Ebb
                3:53 AM AKDT   -0.1 knots  Min Ebb
                4:38 AM AKDT   Moonrise
                5:58 AM AKDT   Sunrise
               12:16 PM AKDT   Moonset
               12:45 PM AKDT   -0.8 knots  Max Ebb
                4:18 PM AKDT    0.0 knots  Slack, Flood Begins
                5:10 PM AKDT    0.1 knots  Max Flood
                6:05 PM AKDT   -0.0 knots  Slack, Ebb Begins
                7:54 PM AKDT   Sunset
                9:07 PM AKDT   -0.4 knots  Max Ebb
               11:06 PM AKDT   -0.3 knots  Min Ebb
2026-04-12 Sun  1:16 AM AKDT   -0.4 knots  Max Ebb
                4:48 AM AKDT   Moonrise
                5:26 AM AKDT   -0.1 knots  Min Ebb
                5:55 AM AKDT   Sunrise
                1:31 PM AKDT   -0.8 knots  Max Ebb
                1:43 PM AKDT   Moonset
                4:48 PM AKDT    0.0 knots  Slack, Flood Begins
                6:07 PM AKDT    0.2 knots  Max Flood
                7:33 PM AKDT   -0.0 knots  Slack, Ebb Begins
                7:56 PM AKDT   Sunset
2026-04-13 Mon  2:08 AM AKDT   -0.6 knots  Max Ebb
                4:55 AM AKDT   Moonrise
                5:52 AM AKDT   Sunrise
                5:58 AM AKDT    0.0 knots  Slack, Flood Begins
                6:37 AM AKDT    0.0 knots  Max Flood
                7:18 AM AKDT   -0.0 knots  Slack, Ebb Begins
                2:12 PM AKDT   -0.9 knots  Max Ebb
                3:10 PM AKDT   Moonset
                5:22 PM AKDT    0.0 knots  Slack, Flood Begins
                7:01 PM AKDT    0.3 knots  Max Flood
                7:59 PM AKDT   Sunset
                9:02 PM AKDT   -0.0 knots  Slack, Ebb Begins
2026-04-14 Tue  2:54 AM AKDT   -0.8 knots  Max Ebb
                5:01 AM AKDT   Moonrise
                5:50 AM AKDT   Sunrise
                6:16 AM AKDT    0.0 knots  Slack, Flood Begins
                7:35 AM AKDT    0.2 knots  Max Flood
                9:08 AM AKDT   -0.0 knots  Slack, Ebb Begins
                2:51 PM AKDT   -1.0 knots  Max Ebb
                4:38 PM AKDT   Moonset
                6:00 PM AKDT    0.0 knots  Slack, Flood Begins
                7:54 PM AKDT    0.4 knots  Max Flood
                8:01 PM AKDT   Sunset
Map of Mariposa Reef, 3 mi south of (depth 322 ft), Sumner Strait, Alaska Current Prediction Station

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