Tides for St. Mary's, South West England - BBC Weather

Right now, the tide
in St. Mary's is
rising

Next High tide
4hr 20min (06:07 BST)

Next Low tide
10hr 40min (12:27 BST)

Tide tables for the next 7 days

Today 30 July
Friday 31 July
Saturday 1 August
Sunday 2 August
Monday 3 August
Tuesday 4 August
Wednesday 5 August

Tides for 2026-07-30

High and low water today at St. Mary's
Type of tide	Time (BST)	Height (metres)
Low	00:14	1.2
High	06:07	5.1
Low	12:27	1.2
High	18:23	5.4

Tides for 2026-07-31

High and low water on Friday 31 July at St. Mary's
Type of tide	Time (BST)	Height (metres)
Low	00:47	1.1
High	06:40	5.2
Low	13:00	1.1
High	18:57	5.5

Tides for 2026-08-01

High and low water on Saturday 1 August at St. Mary's
Type of tide	Time (BST)	Height (metres)
Low	01:20	1.0
High	07:14	5.2
Low	13:33	1.0
High	19:31	5.5

Tides for 2026-08-02

High and low water on Sunday 2 August at St. Mary's
Type of tide	Time (BST)	Height (metres)
Low	01:54	1.0
High	07:47	5.2
Low	14:08	1.1
High	20:05	5.4

Tides for 2026-08-03

High and low water on Monday 3 August at St. Mary's
Type of tide	Time (BST)	Height (metres)
Low	02:29	1.0
High	08:21	5.2
Low	14:44	1.1
High	20:41	5.3

Tides for 2026-08-04

High and low water on Tuesday 4 August at St. Mary's
Type of tide	Time (BST)	Height (metres)
Low	03:05	1.1
High	08:57	5.1
Low	15:22	1.3
High	21:19	5.2

Tides for 2026-08-05

High and low water on Wednesday 5 August at St. Mary's
Type of tide	Time (BST)	Height (metres)
Low	03:44	1.3
High	09:38	4.9
Low	16:04	1.5
High	22:03	4.9

Tidal information supplied by the UK Hydrographic Office.

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