St Marys

England, United Kingdom 49.918°, -6.317°

12°C

Clear

High tide 00:17 4.23m Falling Low tide 06:49 1.89m

Next tide in 4h 53m

Today 11 May Tue 12 May Wed 13 May Thu 14 May Fri 15 May Sat 16 May Sun 17 May

Tide times in St Marys

High tide 00:17 4.23m

Low tide 06:49 1.89m

High tide 12:57 4.15m

Low tide 19:10 1.91m

Tide chart

Sun

Sunrise 05:43

Sunset 21:00

Day length 15h 17m

🌗 Moon phase

Last Quarter 33% illumination

Weather

Temperature 11° / 12°C

Wind 39 km/h

Precipitation 0 mm

UV 5

Sea conditions

Waves 1.9m

Swell 0.86m

Period 5.8s

Sea state Slight

Weather forecast

Today 12° 11° 39 km/h

Tue 12 13° 11° 35 km/h

Wed 13 12° 12° 51 km/h

Thu 14 11° 10° 49 km/h 0.7 mm

Fri 15 12° 10° 32 km/h 1.1 mm

Rain radar St Marys Live

10-day tide forecast

Date	High tide	Low tide	Weather
Mon 11 May Today	00:17 (4.23m) 12:57 (4.15m)	06:49 (1.89m) 19:10 (1.91m)	12°
Tue 12 May	01:21 (4.41m) 13:55 (4.40m)	07:47 (1.67m) 20:09 (1.65m)	13°
Wed 13 May	02:17 (4.67m) 14:49 (4.71m)	08:43 (1.39m) 21:05 (1.34m)	12°
Thu 14 May	03:10 (4.97m) 15:40 (5.05m)	09:37 (1.10m) 22:00 (1.03m)	11°
Fri 15 May	04:01 (5.27m) 16:29 (5.36m)	10:30 (0.86m) 22:53 (0.77m)	12°
Sat 16 May	04:50 (5.50m) 17:16 (5.59m)	11:20 (0.68m) 23:44 (0.59m)	-
Sun 17 May	05:39 (5.63m) 18:03 (5.73m)	12:09 (0.60m)	-
Mon 18 May	06:26 (5.65m) 18:49 (5.74m)	00:32 (0.50m) 12:56 (0.62m)	-
Tue 19 May	07:13 (5.54m) 19:35 (5.63m)	01:20 (0.52m) 13:43 (0.73m)	-
Wed 20 May	08:00 (5.31m) 20:22 (5.42m)	02:08 (0.65m) 14:29 (0.93m)	-

Mon 11 May Today 12°

00:17 4.23m

06:49 1.89m

12:57 4.15m

19:10 1.91m

Tue 12 May 13°

01:21 4.41m

07:47 1.67m

13:55 4.40m

20:09 1.65m

Wed 13 May 12°

02:17 4.67m

08:43 1.39m

14:49 4.71m

21:05 1.34m

Thu 14 May 11°

03:10 4.97m

09:37 1.10m

15:40 5.05m

22:00 1.03m

Fri 15 May 12°

04:01 5.27m

10:30 0.86m

16:29 5.36m

22:53 0.77m

Sat 16 May

04:50 5.50m

11:20 0.68m

17:16 5.59m

23:44 0.59m

Sun 17 May

05:39 5.63m

12:09 0.60m

18:03 5.73m

Mon 18 May

00:32 0.50m

06:26 5.65m

12:56 0.62m

18:49 5.74m

Tue 19 May

01:20 0.52m

07:13 5.54m

13:43 0.73m

19:35 5.63m

Wed 20 May

02:08 0.65m

08:00 5.31m

14:29 0.93m

20:22 5.42m

Location information

Coordinates 49.9178°, -6.3171°

Timezone Europe/London

🌗 Moon phase Last Quarter (33%)

Activity guide

Make the most of St Marys's coastal environment with these tide-dependent activities:

High tide

Swimming

Best conditions for safe swimming with deeper water

Sailing

Ideal for boat departures and arrivals

Cliff jumping

Safe water levels for experienced jumpers

Low tide

Beach walking

Extended sandy areas to explore

Rock pooling

Explore tidal pools teeming with marine life

Photography

Capture unique coastal landscapes

Nearby tide stations

St Marys 0.1 km away Newlyn 59 km away Newlyn Cornwall 59.1 km away Newlyn 59.6 km away Camborne 79.9 km away Redruth 85.5 km away Falmouth 92.8 km away Truro 98 km away

Tide times in St Marys

Check the tide times in St Marys to plan your coastal activities. Our forecasts help you make the most of the sea.

Understanding tides at St Marys helps you stay safe and make the most of your visit. Tides follow a roughly 12-hour cycle, with two high tides and two low tides each day.

Be aware of local conditions at St Marys. Some areas can become inaccessible during high tide.

Our tide predictions for St Marys are calculated using astronomical data and local observations for maximum accuracy.

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