Sea weather in Guernsey in England All the beach weather in Guernsey

All the essential weather information for enjoying the beach in Guernsey in England, for swimming, tanning or water sports! Our sea weather data is reliable, easy to read and updated every day.

Weather: When should you go to the beach in Guernsey over the next 7 days?

Discover the best moment to go to the beach in Guernsey in England this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Guernsey. You can see full forecasts by clicking on the day you want to see in the table below.

Date Outside temp. Our opinion
Friday 10 May 202454°F to 58°Fdiscouraged
Saturday 11 May 202456°F to 59°Fdiscouraged
Sunday 12 May 202456°F to 58°Frecommended
Monday 13 May 202454°F to 56°Fnot recommended
Tuesday 14 May 202454°F to 56°Fnot recommended
Wednesday 15 May 202452°F to 54°Fdiscouraged
Thursday 16 May 202452°F to 54°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Guernsey

Sea weather on Friday 10 May 2024

On Friday 10 May 2024, the sun will rise at 05:33 and will set at 20:41 on the beach(es) of Guernsey. The outside temperature will be a high of 58°F t and a low of 54°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 16.2mph km/h (with gusts up to 21.8mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature12°C (54°F)12°C (54°F)13°C (55°F)13°C (55°F)13°C (56°F)14°C (57°F)13°C (55°F)13°C (56°F)
Perceived temperature10°C (50°F)11°C (51°F)11°C (51°F)11°C (52°F)12°C (54°F)12°C (53°F)11°C (51°F)11°C (52°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity85%91%90%88%88%87%89%90%
Barometric pressure1023 hPa1023 hPa1022 hPa1023 hPa1022 hPa1021 hPa1020 hPa1021 hPa
Cloud cover2%18%65%100%64%99%21%12%
Heat index12°C (54°F)12°C (54°F)13°C (55°F)13°C (55°F)13°C (56°F)14°C (57°F)13°C (55°F)13°C (56°F)
Dew point10°C (50°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (53°F)12°C (53°F)11°C (52°F)12°C (53°F)
Wind
Speed21km/h (13mph)18km/h (11mph)18km/h (11mph)19km/h (12mph)14km/h (9mph)22km/h (14mph)26km/h (16mph)25km/h (16mph)
Gusts25km/h (16mph)34km/h (21mph)34km/h (21mph)35km/h (22mph)29km/h (18mph)26km/h (16mph)30km/h (19mph)27km/h (17mph)
Direction 89°
E
93°
E
93°
E
92°
E
64°
ENE
49°
NE
56°
NE
72°
ENE
Wind chill10°C (50°F)11°C (51°F)11°C (51°F)11°C (52°F)12°C (54°F)12°C (53°F)11°C (51°F)11°C (52°F)
Waves
Height0.8m (2.8ft)0.8m (2.7ft)0.8m (2.5ft)0.7m (2.4ft)0.7m (2.4ft)0.8m (2.7ft)0.9m (2.9ft)0.9m (3.0ft)
Direction 261°
W
260°
W
258°
WSW
257°
WSW
257°
WSW
257°
WSW
258°
WSW
259°
W
Period9.9 sec.9.8 sec.9.8 sec.9.7 sec.9.7 sec.9.8 sec.9.8 sec.9.8 sec.
Significant height1.2m (3.9ft)1.1m (3.6ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)
Sea water temperature
Water temperature10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)

Sea weather on Saturday 11 May 2024

On Saturday 11 May 2024, the sun will rise at 05:32 and will set at 20:42 on the beach(es) of Guernsey. The outside temperature will be a high of 59°F t and a low of 56°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 13.7mph km/h (with gusts up to 20.5mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature13°C (56°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (56°F)15°C (58°F)
Perceived temperature11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)13°C (56°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity90%92%92%92%90%88%88%89%
Barometric pressure1020 hPa1019 hPa1019 hPa1019 hPa1018 hPa1017 hPa1016 hPa1015 hPa
Cloud cover0%0%2%3%4%5%4%44%
Heat index13°C (56°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (56°F)15°C (58°F)
Dew point11°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)11°C (52°F)11°C (52°F)11°C (52°F)13°C (55°F)
Wind
Speed22km/h (14mph)20km/h (12mph)18km/h (11mph)19km/h (12mph)15km/h (10mph)20km/h (12mph)21km/h (13mph)20km/h (12mph)
Gusts23km/h (14mph)22km/h (14mph)24km/h (15mph)24km/h (15mph)33km/h (20mph)27km/h (17mph)28km/h (17mph)22km/h (13mph)
Direction 87°
E
88°
E
87°
E
78°
ENE
56°
ENE
51°
NE
67°
ENE
84°
E
Wind chill11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)13°C (56°F)
Waves
Height0.8m (2.8ft)0.8m (2.6ft)0.7m (2.4ft)0.7m (2.3ft)0.7m (2.3ft)0.8m (2.5ft)0.8m (2.5ft)0.7m (2.3ft)
Direction 260°
W
255°
WSW
256°
WSW
256°
WSW
257°
WSW
258°
WSW
258°
WSW
259°
W
Period9.7 sec.9.4 sec.9.2 sec.9.1 sec.9.1 sec.9.0 sec.9.0 sec.8.9 sec.
Significant height1.0m (3.3ft)0.9m (3ft)0.9m (3ft)0.8m (2.6ft)0.9m (3ft)1.0m (3.3ft)0.9m (3ft)0.8m (2.6ft)
Sea water temperature
Water temperature10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)

Sea weather on Sunday 12 May 2024

On Sunday 12 May 2024, the sun will rise at 05:30 and will set at 20:44 on the beach(es) of Guernsey. The outside temperature will be a high of 58°F t and a low of 56°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 11.8mph km/h (with gusts up to 18.6mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature14°C (58°F)14°C (57°F)13°C (56°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)
Perceived temperature13°C (55°F)12°C (54°F)12°C (54°F)11°C (52°F)11°C (51°F)11°C (52°F)12°C (53°F)11°C (53°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity90%93%95%96%96%92%92%88%
Barometric pressure1014 hPa1013 hPa1013 hPa1013 hPa1013 hPa1011 hPa1011 hPa1010 hPa
Cloud cover77%15%38%34%39%29%100%14%
Heat index14°C (58°F)14°C (57°F)13°C (56°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)
Dew point13°C (55°F)13°C (55°F)12°C (54°F)12°C (54°F)12°C (53°F)12°C (53°F)12°C (53°F)11°C (52°F)
Wind
Speed19km/h (12mph)17km/h (11mph)11km/h (7mph)14km/h (9mph)19km/h (12mph)19km/h (12mph)14km/h (9mph)17km/h (11mph)
Gusts23km/h (14mph)21km/h (13mph)23km/h (14mph)29km/h (18mph)23km/h (14mph)25km/h (16mph)25km/h (16mph)30km/h (18mph)
Direction 111°
ESE
146°
SSE
194°
SSW
215°
SW
237°
WSW
272°
W
257°
WSW
241°
WSW
Wind chill13°C (55°F)12°C (54°F)12°C (54°F)11°C (52°F)11°C (51°F)11°C (52°F)12°C (53°F)11°C (53°F)
Waves
Height0.6m (2.1ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (2.1ft)0.7m (2.4ft)0.9m (2.9ft)1.0m (3.2ft)1.1m (3.5ft)
Direction 260°
W
257°
WSW
258°
WSW
259°
WSW
278°
W
278°
W
278°
W
278°
W
Period8.7 sec.8.5 sec.8.4 sec.8.4 sec.13.5 sec.13.4 sec.13.8 sec.13.2 sec.
Significant height0.7m (2.3ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.8m (2.6ft)0.9m (3ft)1.0m (3.3ft)1.4m (4.6ft)
Sea water temperature
Water temperature10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)

Sea weather on Monday 13 May 2024

On Monday 13 May 2024, the sun will rise at 05:29 and will set at 20:45 on the beach(es) of Guernsey. The outside temperature will be a high of 56°F t and a low of 54°F. Precipitation is in the forecast (0.1in throughout the day): choose the right time to go to the beach and dodge the raindrops. Be careful, the sea will be generally rough with a wind speed of up to 31.1mph km/h (with gusts up to 34.8mph). Wave height will be up to 5.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature13°C (55°F)12°C (54°F)12°C (54°F)12°C (54°F)13°C (55°F)13°C (56°F)12°C (54°F)12°C (54°F)
Perceived temperature11°C (51°F)9°C (49°F)9°C (48°F)9°C (48°F)10°C (50°F)11°C (51°F)9°C (48°F)9°C (48°F)
Precipitation0in0in0.1in0in0in0in0in0in
Humidity91%93%95%96%94%78%84%86%
Barometric pressure1008 hPa1005 hPa1002 hPa1000 hPa998 hPa997 hPa995 hPa994 hPa
Cloud cover75%100%100%100%57%84%100%100%
Heat index13°C (55°F)12°C (54°F)12°C (54°F)12°C (54°F)13°C (55°F)13°C (56°F)12°C (54°F)12°C (54°F)
Dew point11°C (52°F)11°C (52°F)11°C (53°F)12°C (53°F)12°C (53°F)10°C (49°F)10°C (50°F)10°C (50°F)
Wind
Speed24km/h (15mph)34km/h (21mph)42km/h (26mph)41km/h (26mph)28km/h (18mph)34km/h (21mph)46km/h (29mph)50km/h (31mph)
Gusts41km/h (25mph)40km/h (25mph)45km/h (28mph)46km/h (29mph)32km/h (20mph)38km/h (24mph)50km/h (31mph)56km/h (34mph)
Direction 200°
SSW
177°
S
173°
S
178°
S
186°
S
209°
SSW
193°
SSW
199°
SSW
Wind chill11°C (51°F)9°C (49°F)9°C (48°F)9°C (48°F)10°C (50°F)11°C (51°F)9°C (48°F)9°C (48°F)
Waves
Height1.1m (3.7ft)1.2m (4.0ft)1.4m (4.5ft)1.5m (4.8ft)1.5m (5.0ft)1.6m (5.4ft)1.7m (5.5ft)1.8m (5.9ft)
Direction 279°
W
278°
W
279°
W
279°
W
278°
W
278°
W
272°
W
274°
W
Period13.0 sec.12.8 sec.12.2 sec.11.9 sec.7.1 sec.4.1 sec.4.1 sec.4.1 sec.
Significant height0.6m (2ft)0.8m (2.6ft)1.9m (6.2ft)1.7m (5.6ft)0.7m (2.3ft)1.1m (3.6ft)1.1m (3.6ft)1.3m (4.3ft)
Sea water temperature
Water temperature10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)

Sea weather on Tuesday 14 May 2024

On Tuesday 14 May 2024, the sun will rise at 05:27 and will set at 20:47 on the beach(es) of Guernsey. The outside temperature will be a high of 56°F t and a low of 54°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! Be careful, the sea will be generally rough with a wind speed of up to 34.2mph km/h (with gusts up to 36.7mph). Wave height will be up to 11.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature13°C (55°F)12°C (54°F)12°C (54°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)
Perceived temperature9°C (48°F)9°C (48°F)9°C (48°F)8°C (47°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (47°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity85%89%90%92%91%90%85%84%
Barometric pressure993 hPa994 hPa995 hPa996 hPa997 hPa999 hPa1001 hPa1002 hPa
Cloud cover100%85%89%99%100%100%73%80%
Heat index13°C (55°F)12°C (54°F)12°C (54°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)
Dew point10°C (50°F)11°C (51°F)11°C (51°F)11°C (51°F)10°C (51°F)10°C (50°F)9°C (48°F)9°C (48°F)
Wind
Speed55km/h (34mph)47km/h (29mph)40km/h (25mph)41km/h (26mph)48km/h (30mph)51km/h (32mph)43km/h (27mph)39km/h (24mph)
Gusts57km/h (35mph)50km/h (31mph)58km/h (36mph)59km/h (37mph)52km/h (32mph)57km/h (35mph)47km/h (29mph)56km/h (35mph)
Direction 211°
SSW
220°
SW
229°
SW
231°
SW
233°
SW
244°
WSW
243°
WSW
234°
SW
Wind chill9°C (48°F)9°C (48°F)9°C (48°F)8°C (47°F)8°C (46°F)8°C (46°F)8°C (46°F)8°C (47°F)
Waves
Height2.1m (6.9ft)2.5m (8.3ft)3.0m (10.0ft)3.5m (11.6ft)3.3m (10.8ft)2.8m (9.3ft)2.5m (8.3ft)2.3m (7.7ft)
Direction 274°
W
274°
W
273°
W
271°
W
272°
W
273°
W
274°
W
275°
W
Period4.1 sec.4.1 sec.4.1 sec.4.1 sec.4.1 sec.4.1 sec.4.1 sec.11.0 sec.
Significant height1.5m (4.9ft)1.8m (5.9ft)2.1m (6.9ft)2.1m (6.9ft)1.6m (5.2ft)1.0m (3.3ft)1.1m (3.6ft)0.8m (2.6ft)
Sea water temperature
Water temperature10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)

Sea weather on Wednesday 15 May 2024

On Wednesday 15 May 2024, the sun will rise at 05:26 and will set at 20:48 on the beach(es) of Guernsey. The outside temperature will be a high of 54°F t and a low of 52°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 24.2mph km/h (with gusts up to 33.6mph). Wave height will be up to 6.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature11°C (52°F)11°C (52°F)11°C (51°F)11°C (52°F)11°C (51°F)11°C (52°F)12°C (53°F)12°C (53°F)
Perceived temperature8°C (46°F)7°C (45°F)7°C (45°F)8°C (46°F)7°C (45°F)8°C (47°F)8°C (47°F)8°C (47°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity85%85%85%82%84%82%81%82%
Barometric pressure1002 hPa1002 hPa1002 hPa1003 hPa1003 hPa1004 hPa1004 hPa1005 hPa
Cloud cover58%78%63%92%100%100%100%55%
Heat index11°C (52°F)11°C (52°F)11°C (51°F)11°C (52°F)11°C (51°F)11°C (52°F)12°C (53°F)12°C (53°F)
Dew point9°C (48°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)8°C (47°F)9°C (48°F)
Wind
Speed39km/h (24mph)36km/h (22mph)32km/h (20mph)32km/h (20mph)36km/h (22mph)31km/h (19mph)31km/h (19mph)38km/h (23mph)
Gusts52km/h (32mph)49km/h (30mph)44km/h (28mph)44km/h (27mph)51km/h (31mph)47km/h (29mph)47km/h (29mph)54km/h (33mph)
Direction 220°
SW
219°
SW
215°
SW
222°
SW
228°
SW
229°
SW
234°
SW
229°
SW
Wind chill8°C (46°F)7°C (45°F)7°C (45°F)8°C (46°F)7°C (45°F)8°C (47°F)8°C (47°F)8°C (47°F)
Waves
Height2.1m (7.0ft)2.0m (6.6ft)1.9m (6.1ft)1.8m (5.8ft)1.6m (5.4ft)1.5m (5.0ft)1.4m (4.6ft)1.3m (4.2ft)
Direction 276°
W
276°
W
276°
W
277°
W
278°
W
278°
W
278°
W
279°
W
Period10.9 sec.11.0 sec.11.1 sec.10.9 sec.10.8 sec.10.6 sec.10.4 sec.10.2 sec.
Significant height0.8m (2.6ft)0.7m (2.3ft)0.4m (1.3ft)0.5m (1.6ft)0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)
Sea water temperature
Water temperature10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)

Sea weather on Thursday 16 May 2024

On Thursday 16 May 2024, the sun will rise at 05:25 and will set at 20:49 on the beach(es) of Guernsey. The outside temperature will be a high of 54°F t and a low of 52°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 24.2mph km/h (with gusts up to 32.9mph). Wave height will be up to 4.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature11°C (52°F)11°C (53°F)11°C (52°F)12°C (53°F)12°C (53°F)12°C (54°F)12°C (54°F)12°C (54°F)
Perceived temperature8°C (46°F)8°C (46°F)8°C (46°F)9°C (47°F)9°C (47°F)9°C (48°F)10°C (49°F)10°C (50°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity85%82%83%82%86%88%87%90%
Barometric pressure1005 hPa1005 hPa1005 hPa1006 hPa1007 hPa1007 hPa1008 hPa1010 hPa
Cloud cover100%100%84%100%100%100%70%100%
Heat index11°C (52°F)11°C (53°F)11°C (52°F)12°C (53°F)12°C (53°F)12°C (54°F)12°C (54°F)12°C (54°F)
Dew point9°C (48°F)9°C (47°F)9°C (47°F)9°C (48°F)9°C (49°F)10°C (50°F)10°C (50°F)11°C (51°F)
Wind
Speed39km/h (24mph)37km/h (23mph)37km/h (23mph)36km/h (22mph)31km/h (19mph)33km/h (20mph)27km/h (17mph)23km/h (14mph)
Gusts53km/h (33mph)52km/h (32mph)51km/h (32mph)51km/h (31mph)45km/h (28mph)50km/h (31mph)30km/h (19mph)35km/h (22mph)
Direction 226°
SW
215°
SW
211°
SSW
201°
SSW
211°
SSW
224°
SW
217°
SW
211°
SSW
Wind chill8°C (46°F)8°C (46°F)8°C (46°F)9°C (47°F)9°C (47°F)9°C (48°F)10°C (49°F)10°C (50°F)
Waves
Height1.2m (4.0ft)1.2m (4.0ft)1.2m (4.0ft)1.3m (4.2ft)1.4m (4.6ft)1.4m (4.6ft)1.4m (4.7ft)1.4m (4.7ft)
Direction 279°
W
279°
W
279°
W
278°
W
276°
W
276°
W
276°
W
276°
W
Period10.0 sec.9.9 sec.9.4 sec.8.8 sec.8.2 sec.8.0 sec.7.8 sec.7.9 sec.
Significant height0.5m (1.6ft)0.6m (2ft)0.7m (2.3ft)1.0m (3.3ft)1.0m (3.3ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)
Sea water temperature
Water temperature10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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