St Marys

England, United Kingdom 49.918°, -6.317°

10°C

Overcast

Today 16 May Sun 17 May Mon 18 May Tue 19 May Wed 20 May Thu 21 May Fri 22 May

Tide times in St Marys

Low tide 00:32 0.50m

High tide 06:26 5.65m

Low tide 12:56 0.62m

High tide 18:49 5.74m

Tide chart

Sun

Sunrise 05:33

Sunset 21:10

Day length 15h 37m

🌑 Moon phase

New Moon 2% illumination

Weather

Temperature 9° / 13°C

Wind 39 km/h

Precipitation 16.4 mm

UV 3

Sea conditions

Waves 1.82m

Swell 1.22m

Period 7.8s

Sea state Slight

Weather forecast

Fri 15 12° 9° 24 km/h 0.3 mm

Today 13° 10° 28 km/h 4.2 mm

Sun 17 13° 9° 25 km/h 2.2 mm

Mon 18 13° 9° 39 km/h 16.4 mm

Tue 19 15° 13° 37 km/h 7.1 mm

Rain radar St Marys Live

10-day tide forecast

Date	High tide	Low tide	Weather
Sat 16 May Today	04:50 (5.50m) 17:16 (5.59m)	11:20 (0.68m) 23:44 (0.59m)	13°
Sun 17 May	05:39 (5.63m) 18:03 (5.73m)	12:09 (0.60m)	13°
Mon 18 May	06:26 (5.65m) 18:49 (5.74m)	00:32 (0.50m) 12:56 (0.62m)	13°
Tue 19 May	07:13 (5.54m) 19:35 (5.63m)	01:20 (0.52m) 13:43 (0.73m)	15°
Wed 20 May	08:00 (5.31m) 20:22 (5.42m)	02:08 (0.65m) 14:29 (0.93m)	-
Thu 21 May	08:49 (5.02m) 21:11 (5.15m)	02:56 (0.87m) 15:17 (1.19m)	-
Fri 22 May	09:41 (4.70m) 22:06 (4.85m)	03:48 (1.15m) 16:10 (1.47m)	-
Sat 23 May	10:45 (4.41m) 23:20 (4.61m)	04:51 (1.43m) 17:20 (1.71m)	-
Sun 24 May	12:17 (4.30m)	06:14 (1.60m) 18:47 (1.77m)	-
Mon 25 May	00:52 (4.57m) 13:32 (4.39m)	07:27 (1.58m) 19:53 (1.67m)	-

Sat 16 May Today 13°

04:50 5.50m

11:20 0.68m

17:16 5.59m

23:44 0.59m

Sun 17 May 13°

05:39 5.63m

12:09 0.60m

18:03 5.73m

Mon 18 May 13°

00:32 0.50m

06:26 5.65m

12:56 0.62m

18:49 5.74m

Tue 19 May 15°

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

Thu 21 May

02:56 0.87m

08:49 5.02m

15:17 1.19m

21:11 5.15m

Fri 22 May

03:48 1.15m

09:41 4.70m

16:10 1.47m

22:06 4.85m

Sat 23 May

04:51 1.43m

10:45 4.41m

17:20 1.71m

23:20 4.61m

Sun 24 May

06:14 1.60m

12:17 4.30m

18:47 1.77m

Mon 25 May

00:52 4.57m

07:27 1.58m

13:32 4.39m

19:53 1.67m

Location information

Coordinates 49.9178°, -6.3171°

Timezone Europe/London

🌑 Moon phase New Moon (2%)

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

Jet skiing

Enough depth for water sports

Paddleboarding

Calm waters perfect for SUP sessions

Low tide

Shell collecting

Discover shells and sea treasures on exposed beaches

Bait digging

Collect worms and shellfish for fishing

Rock pooling

Explore tidal pools teeming with marine life

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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