Purse State Park Tide Chart

High and low tide predictions for the next 7 days. Data from NOAA station 8578853. Times shown are local (ET). Heights in feet above MLLW.

Current water temperature: 77°F

Wednesday, Jun 3

Time Type Height
12:43 AM Low 0.4 ft
7:15 AM High 1.6 ft
1:38 PM Low 0.3 ft
8:02 PM High 1.3 ft

Thursday, Jun 4

Time Type Height
1:23 AM Low 0.4 ft
7:52 AM High 1.5 ft
2:12 PM Low 0.3 ft
8:39 PM High 1.4 ft

Friday, Jun 5

Time Type Height
2:06 AM Low 0.4 ft
8:33 AM High 1.5 ft
2:45 PM Low 0.3 ft
9:16 PM High 1.4 ft

Saturday, Jun 6

Time Type Height
2:50 AM Low 0.4 ft
9:18 AM High 1.5 ft
3:19 PM Low 0.3 ft
9:55 PM High 1.4 ft

Sunday, Jun 7

Time Type Height
3:37 AM Low 0.4 ft
10:05 AM High 1.5 ft
3:58 PM Low 0.3 ft
10:38 PM High 1.5 ft

Monday, Jun 8

Time Type Height
4:29 AM Low 0.4 ft
10:57 AM High 1.4 ft
4:42 PM Low 0.3 ft
11:29 PM High 1.5 ft

Tuesday, Jun 9

Time Type Height
5:30 AM Low 0.4 ft
11:57 AM High 1.4 ft
5:33 PM Low 0.3 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 Charles 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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