Swansea Bay Tide Forecast

The following tide forecast is for Mumbles, the nearest available data source (3.07 miles away). IMPORTANT: A time lag will exist for report locations a significant distance away. We provide this data with no warranty, please do not use for navigational purposes.

Sunday 23 August 2026 (Today)

Time	Height (m)
02:58:27	H +6.69
09:21:34	L +3.79
15:48:13	H +7.01
22:00:19	L +3.49

Sunrise 06:18 / Sunset 20:18

Monday 24 August 2026 (Tomorrow)

Time	Height (m)
04:21:41	H +7.06
10:36:56	L +3.32
16:55:41	H +7.57
23:04:05	L +2.94

Sunrise 06:19 / Sunset 20:16

Tuesday 25 August 2026

Time	Height (m)
05:22:26	H +7.63
11:31:19	L +2.75
17:45:38	H +8.16
23:52:38	L +2.38

Sunrise 06:21 / Sunset 20:14

Wednesday 26 August 2026

Time	Height (m)
06:07:50	H +8.18
12:13:26	L +2.23
18:26:13	H +8.66
00:32:34	L +1.92

Sunrise 06:22 / Sunset 20:12

Thursday 27 August 2026

Time	Height (m)
06:45:46	H +8.62
12:49:19	L +1.83
19:02:16	H +9.05

Sunrise 06:24 / Sunset 20:10

Friday 28 August 2026

Time	Height (m)
01:07:56	L +1.55
07:20:08	H +8.96
13:21:58	L +1.53
19:36:16	H +9.33

Sunrise 06:26 / Sunset 20:08

Saturday 29 August 2026

Time	Height (m)
01:41:01	L +1.29
07:52:57	H +9.2
13:53:08	L +1.31
20:09:28	H +9.52

Sunrise 06:27 / Sunset 20:05