Tides
Sumner Island tide chart key:
The tide chart above shows the times and heights of high tide and low tide for Sumner Island, as well as solunar period times (represented by fish icons). The red line highlights the current time and estimated height.

Day | Tide | Time | Height |
---|---|---|---|
5 Wed | Low | 10:16 PM | 3.72 ft |
6 Thu | High | 4:30 AM | 12.98 ft |
6 Thu | Low | 11:54 AM | 0.68 ft |
6 Thu | High | 6:27 PM | 9.52 ft |
6 Thu | Low | 11:19 PM | 4.75 ft |
7 Fri | High | 5:36 AM | 12.24 ft |
Thursday, March 6, 2025 12:14 AM: The tide is currently rising at Sumner Island with a current estimated height of 5.9 ft. The last tide was Low at 10:16 PM and the next tide is a High of 12.98 ft at 4:30 AM. The tidal range today is approximately 12.30 ft with a minimum tide of 0.68 ft and maximum tide of 12.98 ft.
Next 7 Days
▲ Blue = High Tide
▼ Red = Low Tide
Day | 1st Tide | 2nd Tide | 3rd Tide | 4th Tide | ☀ Sun |
Major Solunars
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Minor Solunars
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|
---|---|---|---|---|---|---|---|---|
6 Thu |
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4:30 AM ▲ 12.98 ft |
11:54 AM ▼ 0.68 ft |
6:27 PM ▲ 9.52 ft |
11:19 PM ▼ 4.75 ft |
▲ 6:33 AM ▼ 5:41 PM |
5:46 AM → 7:46 AM 6:21 PM → 8:21 PM |
3:04 AM → 4:04 AM 8:28 AM → 9:28 AM |
7 Fri |
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5:36 AM ▲ 12.24 ft |
1:20 PM ▼ 0.98 ft |
8:17 PM ▲ 9.53 ft |
▲ 6:30 AM ▼ 5:43 PM |
6:51 AM → 8:51 AM 7:20 PM → 9:20 PM |
4:21 AM → 5:21 AM 9:21 AM → 10:21 AM |
|
8 Sat |
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12:59 AM ▼ 5.31 ft |
7:03 AM ▲ 11.74 ft |
2:45 PM ▼ 0.84 ft |
9:40 PM ▲ 10.07 ft |
▲ 6:28 AM ▼ 5:45 PM |
7:57 AM → 9:57 AM 8:18 PM → 10:18 PM |
5:13 AM → 6:13 AM 10:41 AM → 11:41 AM |
9 Sun |
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3:46 AM ▼ 5.05 ft |
9:32 AM ▲ 11.71 ft |
4:52 PM ▼ 0.44 ft |
11:32 PM ▲ 10.71 ft |
▲ 7:25 AM ▼ 6:47 PM |
9:56 AM → 11:56 AM 10:11 PM → 12:11 AM |
6:42 AM → 7:42 AM 1:10 PM → 2:10 PM |
10 Mon |
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5:00 AM ▼ 4.26 ft |
10:42 AM ▲ 11.99 ft |
5:42 PM ▼ 0.05 ft |
▲ 7:22 AM ▼ 6:49 PM |
10:48 AM → 12:48 PM 11:00 PM → 1:00 AM |
6:58 AM → 7:58 AM 2:38 PM → 3:38 PM |
|
11 Tue |
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12:10 AM ▲ 11.29 ft |
5:52 AM ▼ 3.33 ft |
11:36 AM ▲ 12.3 ft |
6:22 PM ▼ -0.2 ft |
▲ 7:20 AM ▼ 6:51 PM |
11:34 AM → 1:34 PM 11:46 PM → 1:46 AM |
7:07 AM → 8:07 AM 4:01 PM → 5:01 PM |
12 Wed |
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12:42 AM ▲ 11.78 ft |
6:33 AM ▼ 2.46 ft |
12:21 PM ▲ 12.49 ft |
6:56 PM ▼ -0.25 ft |
▲ 7:17 AM ▼ 6:53 PM |
12:15 PM → 2:15 PM |
7:13 AM → 8:13 AM 5:17 PM → 6:17 PM |
Location & Map
Latitude
56° 24' 36" N (56.41)
Longitude
133° 47' 35" W (-133.793)
State
Nearest ZIP
99927
Nearby
Tides
3.8 mi
Reid Bay
8.7 mi
Monte Carlo Island, Keku Strait
10.2 mi
Port Protection, Prince of Wales Island.
10.6 mi
Port Beauclerc, Kuiu Island
Currents
1.8 mi
Sumner Island, east of
3.1 mi
Sumner Island, 1.8 miles south of
5.4 mi
Helm Rock
6.0 mi
Mariposa Reef, 3 miles south of
11.1 mi
Beauclerc Island Light, 1 mile east of
11.2 mi
Southern entrance to Keku Strait
11.9 mi
Calder Rocks
Note: Tide predictions are an estimate and NOT FOR NAVIGATION.
We also offer free widgets if you want to add tide or solunar tables to your own site.