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

Day | Tide | Time | Height |
---|---|---|---|
24 Mon | High | 11:38 PM | 8.8 ft |
25 Tue | Low | 4:56 AM | 4.65 ft |
25 Tue | High | 10:50 AM | 10.36 ft |
25 Tue | Low | 5:39 PM | 0.37 ft |
26 Wed | High | 12:15 AM | 10 ft |
Tuesday, March 25, 2025 10:43 AM: The tide is currently rising at South Arm with a current estimated height of 10.4 ft. The last tide was Low at 4:56 AM and the next tide is a High of 10.36 ft at 10:50 AM. The tidal range today is approximately 9.99 ft with a minimum tide of 0.37 ft and maximum tide of 10.36 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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|
---|---|---|---|---|---|---|---|---|
25 Tue |
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4:56 AM ▼ 4.65 ft |
10:50 AM ▲ 10.36 ft |
5:39 PM ▼ 0.37 ft |
▲ 7:35 AM ▼ 8:19 PM |
10:52 AM → 12:52 PM 11:11 PM → 1:11 AM |
7:29 AM → 8:29 AM 2:55 PM → 3:55 PM |
|
26 Wed |
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12:15 AM ▲ 10 ft |
5:54 AM ▼ 3.1 ft |
11:52 AM ▲ 11.27 ft |
6:23 PM ▼ -0.37 ft |
▲ 7:32 AM ▼ 8:22 PM | 11:44 AM → 1:44 PM |
7:28 AM → 8:28 AM 4:22 PM → 5:22 PM |
27 Thu |
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12:48 AM ▲ 11.23 ft |
6:41 AM ▼ 1.42 ft |
12:45 PM ▲ 12.08 ft |
7:02 PM ▼ -0.8 ft |
▲ 7:29 AM ▼ 8:24 PM |
12:00 AM → 2:00 AM 12:34 PM → 2:34 PM |
7:26 AM → 8:26 AM 6:08 PM → 7:08 PM |
28 Fri |
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1:21 AM ▲ 12.39 ft |
7:24 AM ▼ -0.18 ft |
1:33 PM ▲ 12.62 ft |
7:40 PM ▼ -0.85 ft |
▲ 7:26 AM ▼ 8:27 PM |
12:46 AM → 2:46 AM 1:25 PM → 3:25 PM |
7:25 AM → 8:25 AM 7:54 PM → 8:54 PM |
29 Sat |
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1:53 AM ▲ 13.37 ft |
8:06 AM ▼ -1.48 ft |
2:19 PM ▲ 12.78 ft |
8:17 PM ▼ -0.51 ft |
▲ 7:23 AM ▼ 8:29 PM |
1:38 AM → 3:38 AM 2:16 PM → 4:16 PM |
7:23 AM → 8:23 AM 9:43 PM → 10:43 PM |
30 Sun |
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2:27 AM ▲ 14.05 ft |
8:49 AM ▼ -2.33 ft |
3:03 PM ▲ 12.5 ft |
8:54 PM ▼ 0.15 ft |
▲ 7:20 AM ▼ 8:32 PM |
2:32 AM → 4:32 AM 3:09 PM → 5:09 PM |
7:21 AM → 8:21 AM 11:36 PM → 12:36 AM |
31 Mon |
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3:01 AM ▲ 14.35 ft |
9:33 AM ▼ -2.63 ft |
3:48 PM ▲ 11.81 ft |
9:32 PM ▼ 1.05 ft |
▲ 7:17 AM ▼ 8:34 PM |
3:28 AM → 5:28 AM 4:05 PM → 6:05 PM |
7:20 AM → 8:20 AM |
Location & Map
Nearby
Tides
2.8 mi
Port Audrey, Knight Island
6.6 mi
Louis Bay, Knight Island, Prince William Sound
8.1 mi
Snug Harbor, Knight Island
8.1 mi
Herring Point, Knight Island, Prince William Sound
10.7 mi
Seal Island
11.0 mi
Eshamy Bay, Knight Island Passage, Prince William Sound
11.2 mi
Gibbon Anchorage, Green Island, Prince William Sound
Currents
6.7 mi
Snug Harbor
8.0 mi
W. of Johnson Bay
11.6 mi
Crafton Island - Knight Island Pass
Note: Tide predictions are an estimate and NOT FOR NAVIGATION.
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