South Bethany Beach Tide Chart

High and low tide predictions for the next 7 days. Data from NOAA station 8558690. Times shown are local (ET). Heights in feet above MLLW.

Current water temperature: 70°F

Thursday, Jun 25

Time Type Height
5:57 AM High 2.1 ft
11:40 AM Low 0.3 ft
6:43 PM High 2.9 ft

Friday, Jun 26

Time Type Height
12:50 AM Low 0.5 ft
6:47 AM High 2.1 ft
12:24 PM Low 0.4 ft
7:29 PM High 3.0 ft

Saturday, Jun 27

Time Type Height
1:37 AM Low 0.5 ft
7:32 AM High 2.2 ft
1:06 PM Low 0.4 ft
8:11 PM High 3.1 ft

Sunday, Jun 28

Time Type Height
2:21 AM Low 0.5 ft
8:14 AM High 2.2 ft
1:45 PM Low 0.4 ft
8:50 PM High 3.1 ft

Monday, Jun 29

Time Type Height
3:01 AM Low 0.5 ft
8:53 AM High 2.2 ft
2:23 PM Low 0.3 ft
9:28 PM High 3.1 ft

Tuesday, Jun 30

Time Type Height
3:38 AM Low 0.5 ft
9:32 AM High 2.3 ft
3:00 PM Low 0.3 ft
10:04 PM High 3.1 ft

Wednesday, Jul 1

Time Type Height
4:12 AM Low 0.5 ft
10:11 AM High 2.3 ft
3:38 PM Low 0.3 ft
10:40 PM High 3.1 ft

Why Tides Matter Here

Chesapeake Bay tides run smaller than the open Atlantic — typically 1-2 feet of range versus 3-5 feet offshore — but they still affect fishing, boating, and fossil hunting. Low tide exposes mudflats, sandbars, and (at Sussex County beaches) fossil-rich cliff debris. High tide is better for swimming and crabbing in marsh areas. For fishing, the first hour after the tide turns — either direction — is often the best window.

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