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St Davids Beach Weather and Tides

Isle of Anglesey, Wales

Latest Observations

08:00 Fri 18 Sep

14°C

13mph

Sea Temperature

0°C

Latest weather observations are for the nearest observation point and may not necessarily be accurate for this beach, especially when the weather is very changeable. Sea temperatures are the latest satellite surface temperature measurement for open water closest to the beach. Sea temperatures are a guideline only and can be affected by local conditions.

Fri

17°C

Sat

18°C

Sun

16°C

Mon

19°C

Tue

19°C

Wed

18°C

First light 05:39 Dawn 06:21 Sunrise 06:55 Sunset 19:26 Dusk 20:00 Nightfall 20:42 First Quarter Moon

18 September 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Summary
Chance of Rain 0% 13% 26% 32% 43% 82% 92% 92% 83% 99% 98% 70% 65% 42% 26% 16%
Temperature 14°C 14°C 15°C 15°C 15°C 15°C 15°C 15°C 15°C 16°C 16°C 16°C 16°C 16°C 16°C 16°C
Feels like 13°C 14°C 14°C 15°C 15°C 15°C 15°C 15°C 15°C 16°C 17°C 17°C 17°C 17°C 18°C 18°C
Humidity 82% 81% 78% 75% 76% 79% 85% 88% 91% 90% 92% 93% 94% 94% 93% 92%
Visibility Very Good Very Good Very Good Very Good Very Good Good Moderate Moderate Moderate Moderate Good Very Good Very Good Good Very Good Very Good
Pressure 1,012 mb 1,012 mb 1,011 mb 1,011 mb 1,011 mb 1,010 mb 1,009 mb 1,009 mb 1,008 mb 1,008 mb 1,008 mb 1,008 mb 1,008 mb 1,008 mb 1,008 mb 1,008 mb
Wind Direction
Wind Speed 15mph 18mph 21mph 22mph 25mph 27mph 28mph 29mph 29mph 29mph 27mph 26mph 25mph 25mph 24mph 24mph
Gusting to 28mph 33mph 36mph 40mph 44mph 45mph 47mph 47mph 46mph 44mph 42mph 40mph 40mph 38mph 39mph 39mph
Beaufort Scale
4
Moderate Breeze
4
Moderate Breeze
5
Fresh Breeze
5
Fresh Breeze
6
Strong Breeze
6
Strong Breeze
6
Strong Breeze
6
Strong Breeze
6
Strong Breeze
6
Strong Breeze
6
Strong Breeze
6
Strong Breeze
6
Strong Breeze
6
Strong Breeze
5
Fresh Breeze
5
Fresh Breeze

Weather forecast and current observations are supplied by the Met Office. Forecast is for the nearest Met Office forecast location and may not be precisely accurate for this beach. Sea surface temperatures are generated using E.U. Copernicus Marine Service Information.

Seven Day Tides

Tide graphs will work better if you rotate your fondleslab into landscape mode.

Friday

18 September

Fri

High

High

6.06m 

03:34 BST
02:34 GMT

Low

Low

2.64m 

10:07 BST
09:07 GMT

High

High

6.02m 

15:57 BST
14:57 GMT

Low

Low

2.8m 

22:36 BST
21:36 GMT

Saturday

19 September

Sat

High

High

5.57m 

04:30 BST
03:30 GMT

Low

Low

3.08m 

11:03 BST
10:03 GMT

High

High

5.69m 

17:03 BST
16:03 GMT

Low

Low

3.1m 

23:51 BST
22:51 GMT

Sunday

20 September

Sun

High

High

5.25m 

06:03 BST
05:03 GMT

Low

Low

3.32m 

12:31 BST
11:31 GMT

High

High

5.59m 

18:37 BST
17:37 GMT

Monday

21 September

Mon

Low

Low

3.05m 

01:33 BST
00:33 GMT

High

High

5.38m 

07:54 BST
06:54 GMT

Low

Low

3.18m 

14:09 BST
13:09 GMT

High

High

5.86m 

20:06 BST
19:06 GMT

Tuesday

22 September

Tue

Low

Low

2.68m 

02:52 BST
01:52 GMT

High

High

5.79m 

09:04 BST
08:04 GMT

Low

Low

2.79m 

15:14 BST
14:14 GMT

High

High

6.3m 

21:05 BST
20:05 GMT

Wednesday

23 September

Wed

Low

Low

2.22m 

03:44 BST
02:44 GMT

High

High

6.22m 

09:47 BST
08:47 GMT

Low

Low

2.35m 

15:59 BST
14:59 GMT

High

High

6.74m 

21:47 BST
20:47 GMT

Important! Tide times are for the nearest measurement point (Moelfre) and may not be accurate for this beach. You should not rely on these times for anything other than a broad indication of when the tide will be at its highest or lowest.

In particular, these tide times are not suitable for navigational use.

Accurate tide forecasts require complex calculations and detailed local information. If you intend to engage in any activity for which tidal information is important for safety reasons (including sailing, powerboating, diving, and surfing) then you should obtain professional data.

Tidal predictions are © Crown Copyright and/or database rights. Reproduced by permission of the Controller of Her Majesty's Stationery Office and the UK Hydrographic Office (www.ukho.gov.uk).

Location: Red Wharf Bay

Location type: Village

OS Grid: SH533819

Coordinates: 53°18'50"N 4°12'10"W

Mapcode: GBR HMZY.CGR

What 3 Words: nimbly.cool.stag

Coordinates and location codes are for an approximate mid-point of the beach, and may not reflect the best access point or the most popular part of the beach.

Country: Wales

Local Authority: Isle of Anglesey

Parish: Llanfair-Mathafarn-Eithaf

Nearest postcode: LL75 8RJ

(for sat-nav purposes only, a beach does not have a postal address!)

St Davids Beach weather and tides. Includes 7 day weather forecast, current weather observations, 7 day tide charts, sunrise, sunset, moon phases, air quality forecast and UV index.

British Beaches is a Good Stuff website.

216.73.216.94 Fri, 18 Sep 2026 08:53:50 +0100