Boca Chica Beach Tide Chart

High and low tide predictions for the next 7 days. Data from NOAA station 8779749. Times shown are local (ET). Heights in feet above MLLW.

Wednesday, Jun 3

Time Type Height
9:54 AM High 1.5 ft
11:35 PM Low -0.3 ft

Thursday, Jun 4

Time Type Height
10:29 AM High 1.4 ft

Friday, Jun 5

Time Type Height
12:19 AM Low -0.2 ft
10:49 AM High 1.4 ft

Saturday, Jun 6

Time Type Height
1:05 AM Low -0.0 ft
10:47 AM High 1.3 ft

Sunday, Jun 7

Time Type Height
1:52 AM Low 0.2 ft
10:32 AM High 1.2 ft

Monday, Jun 8

Time Type Height
2:44 AM Low 0.4 ft
10:23 AM High 1.1 ft
5:06 PM Low 0.6 ft
10:55 PM High 0.8 ft

Tuesday, Jun 9

Time Type Height
3:53 AM Low 0.7 ft
10:13 AM High 1.1 ft
5:18 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 Cameron 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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