Sea weather in San Juan del Sur in Nicaragua All the beach weather in San Juan del Sur
All the essential weather information for enjoying the beach in San Juan del Sur in Nicaragua, 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 San Juan del Sur over the next 7 days?
Discover the best moment to go to the beach in San Juan del Sur in Nicaragua this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in San Juan del Sur. You can see full forecasts by clicking on the day you want to see in the table below.
| Date | Outside temp. | Max wind | Our opinion | Details |
|---|---|---|---|---|
| Sunday 14 December 2025 | 77°F to 83°F | 19.9mph | discouraged | all the sea weather |
| Monday 15 December 2025 | 79°F to 83°F | 24.2mph | not recommended | all the sea weather |
| Tuesday 16 December 2025 | 77°F to 81°F | 22.4mph | discouraged | all the sea weather |
| Wednesday 17 December 2025 | 77°F to 81°F | 21.1mph | not recommended | all the sea weather |
| Thursday 18 December 2025 | 77°F to 83°F | 16.8mph | discouraged | all the sea weather |
| Friday 19 December 2025 | 77°F to 83°F | 23mph | discouraged | all the sea weather |
| Saturday 20 December 2025 | 77°F to 81°F | 22.4mph | discouraged | all the sea weather |
Sea Weather: Your daily and hourly sea weather in San Juan del Sur
Sea weather on Sunday 14 December 2025
On Sunday 14 December 2025, the sun will rise at 05:54 and will set at 17:23 on the beach(es) of San Juan del Sur. The outside temperature will be a high of 83°F t and a low of 77°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 21.8mph km/h (with gusts up to 29.2mph). Wave height will be up to 3.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  | |  |  |  | | | |
| Outside temperature | 26°C (79°F) | 26°C (78°F) | 25°C (77°F) | 27°C (80°F) | 28°C (82°F) | 28°C (83°F) | 26°C (80°F) | 27°C (80°F) |
| Perceived temperature | 28°C (83°F) | 28°C (82°F) | 27°C (81°F) | 29°C (85°F) | 30°C (86°F) | 31°C (88°F) | 29°C (84°F) | 29°C (85°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 79% | 82% | 82% | 79% | 72% | 69% | 77% | 79% |
| Barometric pressure | 1011 hPa | 1010 hPa | 1011 hPa | 1013 hPa | 1011 hPa | 1009 hPa | 1011 hPa | 1012 hPa |
| Cloud cover | 10% | 38% | 66% | 76% | 37% | 18% | 15% | 9% |
| Heat index | 28°C (83°F) | 28°C (82°F) | 27°C (81°F) | 29°C (85°F) | 30°C (86°F) | 31°C (88°F) | 29°C (84°F) | 29°C (85°F) |
| Dew point | 22°C (72°F) | 22°C (72°F) | 22°C (71°F) | 23°C (73°F) | 22°C (71°F) | 22°C (71°F) | 22°C (72°F) | 23°C (73°F) |
| Wind | ||||||||
| Speed | 32km/h (20mph) | 33km/h (20mph) | 34km/h (21mph) | 35km/h (21mph) | 35km/h (21mph) | 33km/h (20mph) | 33km/h (21mph) | 32km/h (20mph) |
| Gusts | 46km/h (28mph) | 45km/h (28mph) | 47km/h (29mph) | 47km/h (29mph) | 37km/h (23mph) | 38km/h (24mph) | 39km/h (24mph) | 47km/h (29mph) |
| Direction | 67° ENE | 60° ENE | 53° NE | 55° NE | 55° NE | 63° ENE | 62° ENE | 64° ENE |
| Wind chill | 26°C (79°F) | 26°C (78°F) | 25°C (77°F) | 27°C (80°F) | 28°C (82°F) | 28°C (83°F) | 26°C (80°F) | 27°C (80°F) |
| Waves | ||||||||
| Height | 1.0m (3.2ft) | 1.0m (3.4ft) | 1.0m (3.3ft) | 1.0m (3.3ft) | 1.0m (3.2ft) | 0.9m (3.0ft) | 0.9m (2.9ft) | 0.9m (3.0ft) |
| Direction | 197° SSW | 231° SW | 231° SW | 230° SW | 228° SW | 198° SSW | 198° SSW | 198° SSW |
| Period | 7.0 sec. | 7.0 sec. | 7.0 sec. | 6.9 sec. | 6.9 sec. | 6.9 sec. | 6.9 sec. | 6.9 sec. |
| Significant height | 1.2m (3.9ft) | 1.3m (4.3ft) | 1.2m (3.9ft) | 1.3m (4.3ft) | 1.2m (3.9ft) | 1.0m (3.3ft) | 1.1m (3.6ft) | 1.2m (3.9ft) |
| Sea water temperature | ||||||||
| Water temperature | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) |
Sea weather on Monday 15 December 2025
On Monday 15 December 2025, the sun will rise at 05:55 and will set at 17:23 on the beach(es) of San Juan del Sur. The outside temperature will be a high of 83°F t and a low of 79°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 26.7mph km/h (with gusts up to 35.4mph). Wave height will be up to 3.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 26°C (79°F) | 26°C (78°F) | 26°C (78°F) | 27°C (80°F) | 27°C (81°F) | 28°C (82°F) | 27°C (80°F) | 26°C (79°F) |
| Perceived temperature | 29°C (84°F) | 28°C (83°F) | 28°C (83°F) | 29°C (84°F) | 29°C (85°F) | 30°C (87°F) | 29°C (85°F) | 29°C (84°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 79% | 80% | 81% | 77% | 71% | 70% | 74% | 78% |
| Barometric pressure | 1012 hPa | 1011 hPa | 1012 hPa | 1013 hPa | 1011 hPa | 1009 hPa | 1011 hPa | 1012 hPa |
| Cloud cover | 21% | 41% | 57% | 75% | 35% | 79% | 22% | 11% |
| Heat index | 29°C (84°F) | 28°C (83°F) | 28°C (83°F) | 29°C (84°F) | 29°C (85°F) | 30°C (87°F) | 29°C (85°F) | 29°C (84°F) |
| Dew point | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 21°C (70°F) | 22°C (71°F) | 22°C (71°F) | 22°C (72°F) |
| Wind | ||||||||
| Speed | 34km/h (21mph) | 38km/h (23mph) | 41km/h (25mph) | 43km/h (27mph) | 39km/h (24mph) | 37km/h (23mph) | 36km/h (22mph) | 39km/h (24mph) |
| Gusts | 47km/h (29mph) | 52km/h (32mph) | 56km/h (35mph) | 57km/h (35mph) | 44km/h (27mph) | 43km/h (26mph) | 54km/h (33mph) | 56km/h (35mph) |
| Direction | 63° ENE | 54° NE | 54° NE | 53° NE | 60° ENE | 65° ENE | 62° ENE | 63° ENE |
| Wind chill | 26°C (79°F) | 26°C (78°F) | 26°C (78°F) | 27°C (80°F) | 27°C (81°F) | 28°C (82°F) | 27°C (80°F) | 26°C (79°F) |
| Waves | ||||||||
| Height | 0.9m (3.1ft) | 1.0m (3.2ft) | 1.0m (3.3ft) | 1.0m (3.4ft) | 1.0m (3.4ft) | 1.0m (3.2ft) | 0.9m (3.0ft) | 1.0m (3.1ft) |
| Direction | 231° SW | 231° SW | 231° SW | 229° SW | 228° SW | 225° SW | 222° SW | 218° SW |
| Period | 6.8 sec. | 6.8 sec. | 6.8 sec. | 6.9 sec. | 6.9 sec. | 6.8 sec. | 6.8 sec. | 6.6 sec. |
| Significant height | 1.2m (3.9ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.6m (5.2ft) | 1.3m (4.3ft) | 1.2m (3.9ft) | 1.1m (3.6ft) | 1.3m (4.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) |
Sea weather on Tuesday 16 December 2025
On Tuesday 16 December 2025, the sun will rise at 05:55 and will set at 17:24 on the beach(es) of San Juan del Sur. The outside temperature will be a high of 81°F t and a low of 77°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 3.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 26°C (79°F) | 26°C (78°F) | 26°C (78°F) | 26°C (80°F) | 27°C (81°F) | 27°C (81°F) | 26°C (80°F) | 26°C (79°F) |
| Perceived temperature | 28°C (83°F) | 28°C (82°F) | 28°C (82°F) | 29°C (84°F) | 29°C (85°F) | 30°C (86°F) | 29°C (84°F) | 29°C (84°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 78% | 80% | 79% | 76% | 71% | 72% | 79% | 80% |
| Barometric pressure | 1012 hPa | 1010 hPa | 1011 hPa | 1013 hPa | 1011 hPa | 1009 hPa | 1010 hPa | 1012 hPa |
| Cloud cover | 43% | 44% | 40% | 38% | 42% | 26% | 17% | 28% |
| Heat index | 28°C (83°F) | 28°C (82°F) | 28°C (82°F) | 29°C (84°F) | 29°C (85°F) | 30°C (86°F) | 29°C (84°F) | 29°C (84°F) |
| Dew point | 22°C (71°F) | 22°C (71°F) | 22°C (71°F) | 22°C (71°F) | 21°C (71°F) | 22°C (71°F) | 23°C (73°F) | 23°C (73°F) |
| Wind | ||||||||
| Speed | 35km/h (22mph) | 39km/h (24mph) | 39km/h (24mph) | 39km/h (24mph) | 38km/h (24mph) | 38km/h (23mph) | 33km/h (21mph) | 36km/h (22mph) |
| Gusts | 49km/h (30mph) | 53km/h (33mph) | 52km/h (33mph) | 52km/h (32mph) | 39km/h (24mph) | 44km/h (27mph) | 49km/h (31mph) | 51km/h (32mph) |
| Direction | 57° ENE | 53° NE | 56° ENE | 63° ENE | 64° ENE | 67° ENE | 70° ENE | 66° ENE |
| Wind chill | 26°C (79°F) | 26°C (78°F) | 26°C (78°F) | 26°C (80°F) | 27°C (81°F) | 27°C (81°F) | 26°C (80°F) | 26°C (79°F) |
| Waves | ||||||||
| Height | 1.0m (3.3ft) | 1.0m (3.3ft) | 1.0m (3.3ft) | 1.0m (3.4ft) | 1.0m (3.4ft) | 1.0m (3.3ft) | 1.0m (3.2ft) | 1.0m (3.4ft) |
| Direction | 224° SW | 223° SW | 223° SW | 225° SW | 223° SW | 222° SW | 222° SW | 223° SW |
| Period | 6.5 sec. | 6.4 sec. | 6.4 sec. | 6.4 sec. | 6.4 sec. | 6.3 sec. | 6.2 sec. | 14.4 sec. |
| Significant height | 1.3m (4.3ft) | 1.2m (3.9ft) | 1.2m (3.9ft) | 1.5m (4.9ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.4m (4.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) |
Sea weather on Wednesday 17 December 2025
On Wednesday 17 December 2025, the sun will rise at 05:56 and will set at 17:24 on the beach(es) of San Juan del Sur. The outside temperature will be a high of 81°F t and a low of 77°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 26.1mph km/h (with gusts up to 34.2mph). Wave height will be up to 3.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  | | | | | | | |
| Outside temperature | 26°C (79°F) | 25°C (78°F) | 25°C (78°F) | 26°C (78°F) | 27°C (80°F) | 27°C (81°F) | 26°C (79°F) | 26°C (79°F) |
| Perceived temperature | 28°C (83°F) | 28°C (82°F) | 28°C (82°F) | 28°C (82°F) | 29°C (84°F) | 30°C (85°F) | 28°C (83°F) | 29°C (84°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 81% | 81% | 80% | 81% | 74% | 72% | 76% | 79% |
| Barometric pressure | 1012 hPa | 1010 hPa | 1011 hPa | 1013 hPa | 1011 hPa | 1008 hPa | 1009 hPa | 1011 hPa |
| Cloud cover | 74% | 54% | 53% | 80% | 55% | 32% | 8% | 89% |
| Heat index | 28°C (83°F) | 28°C (82°F) | 28°C (82°F) | 28°C (82°F) | 29°C (84°F) | 30°C (85°F) | 28°C (83°F) | 29°C (84°F) |
| Dew point | 22°C (72°F) | 22°C (71°F) | 22°C (71°F) | 22°C (72°F) | 22°C (71°F) | 22°C (71°F) | 21°C (71°F) | 22°C (72°F) |
| Wind | ||||||||
| Speed | 32km/h (20mph) | 30km/h (19mph) | 33km/h (20mph) | 42km/h (26mph) | 34km/h (21mph) | 31km/h (19mph) | 28km/h (17mph) | 34km/h (21mph) |
| Gusts | 44km/h (28mph) | 43km/h (27mph) | 46km/h (29mph) | 55km/h (34mph) | 49km/h (31mph) | 46km/h (29mph) | 29km/h (18mph) | 50km/h (31mph) |
| Direction | 63° ENE | 53° NE | 57° ENE | 62° ENE | 68° ENE | 69° ENE | 65° ENE | 66° ENE |
| Wind chill | 26°C (79°F) | 25°C (78°F) | 25°C (78°F) | 26°C (78°F) | 27°C (80°F) | 27°C (81°F) | 26°C (79°F) | 26°C (79°F) |
| Waves | ||||||||
| Height | 1.0m (3.3ft) | 1.0m (3.3ft) | 1.0m (3.4ft) | 1.1m (3.5ft) | 1.0m (3.4ft) | 1.0m (3.2ft) | 1.0m (3.1ft) | 1.0m (3.2ft) |
| Direction | 223° SW | 223° SW | 223° SW | 223° SW | 223° SW | 224° SW | 223° SW | 223° SW |
| Period | 14.6 sec. | 14.6 sec. | 14.6 sec. | 14.6 sec. | 14.6 sec. | 14.6 sec. | 12.3 sec. | 13.2 sec. |
| Significant height | 1.2m (3.9ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.4m (4.6ft) | 1.3m (4.3ft) | 1.2m (3.9ft) | 1.1m (3.6ft) | 1.2m (3.9ft) |
| Sea water temperature | ||||||||
| Water temperature | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) |
Sea weather on Thursday 18 December 2025
On Thursday 18 December 2025, the sun will rise at 05:56 and will set at 17:25 on the beach(es) of San Juan del Sur. The outside temperature will be a high of 83°F t and a low of 77°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 21.1mph km/h (with gusts up to 31.1mph). Wave height will be up to 3.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 26°C (78°F) | 25°C (77°F) | 25°C (77°F) | 26°C (79°F) | 27°C (80°F) | 28°C (82°F) | 27°C (80°F) | 27°C (80°F) |
| Perceived temperature | 28°C (82°F) | 27°C (81°F) | 27°C (81°F) | 29°C (83°F) | 29°C (84°F) | 30°C (85°F) | 29°C (85°F) | 29°C (85°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 80% | 83% | 81% | 77% | 69% | 64% | 74% | 75% |
| Barometric pressure | 1011 hPa | 1009 hPa | 1011 hPa | 1013 hPa | 1011 hPa | 1008 hPa | 1009 hPa | 1012 hPa |
| Cloud cover | 18% | 72% | 17% | 70% | 30% | 20% | 18% | 15% |
| Heat index | 28°C (82°F) | 27°C (81°F) | 27°C (81°F) | 29°C (83°F) | 29°C (84°F) | 30°C (85°F) | 29°C (85°F) | 29°C (85°F) |
| Dew point | 22°C (71°F) | 22°C (72°F) | 21°C (71°F) | 22°C (71°F) | 21°C (69°F) | 20°C (68°F) | 22°C (71°F) | 22°C (72°F) |
| Wind | ||||||||
| Speed | 30km/h (18mph) | 30km/h (19mph) | 32km/h (20mph) | 34km/h (21mph) | 33km/h (20mph) | 29km/h (18mph) | 22km/h (14mph) | 27km/h (17mph) |
| Gusts | 41km/h (25mph) | 42km/h (26mph) | 44km/h (27mph) | 45km/h (28mph) | 50km/h (31mph) | 47km/h (29mph) | 35km/h (22mph) | 41km/h (25mph) |
| Direction | 70° ENE | 61° ENE | 61° ENE | 65° ENE | 66° ENE | 59° ENE | 63° ENE | 56° ENE |
| Wind chill | 26°C (78°F) | 25°C (77°F) | 25°C (77°F) | 26°C (79°F) | 27°C (80°F) | 28°C (82°F) | 27°C (80°F) | 27°C (80°F) |
| Waves | ||||||||
| Height | 1.0m (3.2ft) | 1.0m (3.1ft) | 0.9m (3.0ft) | 1.0m (3.3ft) | 1.0m (3.2ft) | 0.9m (3.1ft) | 0.9m (3.1ft) | 1.0m (3.1ft) |
| Direction | 223° SW | 223° SW | 223° SW | 222° SW | 222° SW | 222° SW | 222° SW | 223° SW |
| Period | 13.3 sec. | 13.3 sec. | 13.3 sec. | 13.3 sec. | 13.3 sec. | 13.3 sec. | 13.2 sec. | 13.0 sec. |
| Significant height | 1.2m (3.9ft) | 1.2m (3.9ft) | 1.1m (3.6ft) | 1.4m (4.6ft) | 1.2m (3.9ft) | 1.1m (3.6ft) | 1.0m (3.3ft) | 1.1m (3.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) |
Sea weather on Friday 19 December 2025
On Friday 19 December 2025, the sun will rise at 05:57 and will set at 17:25 on the beach(es) of San Juan del Sur. The outside temperature will be a high of 83°F t and a low of 77°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 23mph km/h (with gusts up to 33.6mph). Wave height will be up to 3.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 26°C (79°F) | 25°C (78°F) | 25°C (77°F) | 26°C (79°F) | 27°C (80°F) | 28°C (82°F) | 26°C (79°F) | 26°C (80°F) |
| Perceived temperature | 28°C (83°F) | 28°C (82°F) | 27°C (81°F) | 29°C (83°F) | 29°C (84°F) | 30°C (87°F) | 29°C (83°F) | 29°C (84°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 79% | 82% | 83% | 77% | 74% | 70% | 75% | 78% |
| Barometric pressure | 1011 hPa | 1010 hPa | 1012 hPa | 1014 hPa | 1011 hPa | 1009 hPa | 1010 hPa | 1012 hPa |
| Cloud cover | 9% | 32% | 39% | 36% | 89% | 23% | 9% | 6% |
| Heat index | 28°C (83°F) | 28°C (82°F) | 27°C (81°F) | 29°C (83°F) | 29°C (84°F) | 30°C (87°F) | 29°C (83°F) | 29°C (84°F) |
| Dew point | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 22°C (71°F) | 22°C (71°F) | 22°C (71°F) | 21°C (71°F) | 22°C (72°F) |
| Wind | ||||||||
| Speed | 30km/h (18mph) | 28km/h (18mph) | 31km/h (19mph) | 37km/h (23mph) | 35km/h (22mph) | 35km/h (22mph) | 36km/h (22mph) | 37km/h (23mph) |
| Gusts | 41km/h (26mph) | 39km/h (24mph) | 43km/h (27mph) | 49km/h (30mph) | 52km/h (33mph) | 37km/h (23mph) | 39km/h (24mph) | 54km/h (33mph) |
| Direction | 71° ENE | 65° ENE | 60° ENE | 62° ENE | 63° ENE | 63° ENE | 64° ENE | 73° ENE |
| Wind chill | 26°C (79°F) | 25°C (78°F) | 25°C (77°F) | 26°C (79°F) | 27°C (80°F) | 28°C (82°F) | 26°C (79°F) | 26°C (80°F) |
| Waves | ||||||||
| Height | 1.0m (3.2ft) | 1.0m (3.2ft) | 1.0m (3.1ft) | 1.1m (3.5ft) | 1.1m (3.5ft) | 1.1m (3.7ft) | 1.1m (3.5ft) | 1.1m (3.5ft) |
| Direction | 222° SW | 222° SW | 222° SW | 222° SW | 222° SW | 222° SW | 222° SW | 222° SW |
| Period | 6.4 sec. | 12.2 sec. | 12.1 sec. | 12.1 sec. | 6.4 sec. | 12.0 sec. | 12.0 sec. | 12.0 sec. |
| Significant height | 1.2m (3.9ft) | 1.1m (3.6ft) | 1.1m (3.6ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.4m (4.6ft) | 1.2m (3.9ft) | 1.3m (4.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) |
Sea weather on Saturday 20 December 2025
On Saturday 20 December 2025, the sun will rise at 05:57 and will set at 17:26 on the beach(es) of San Juan del Sur. The outside temperature will be a high of 81°F t and a low of 77°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 24.9mph km/h (with gusts up to 32.9mph). Wave height will be up to 3.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 26°C (78°F) | 25°C (78°F) | 26°C (78°F) | 26°C (80°F) | 27°C (80°F) | 27°C (81°F) | 27°C (80°F) | 26°C (79°F) |
| Perceived temperature | 28°C (83°F) | 28°C (82°F) | 28°C (82°F) | 29°C (84°F) | 29°C (84°F) | 30°C (86°F) | 29°C (85°F) | 29°C (84°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 81% | 83% | 81% | 78% | 74% | 73% | 79% | 83% |
| Barometric pressure | 1011 hPa | 1010 hPa | 1011 hPa | 1013 hPa | 1011 hPa | 1009 hPa | 1010 hPa | 1012 hPa |
| Cloud cover | 50% | 92% | 82% | 52% | 27% | 15% | 23% | 30% |
| Heat index | 28°C (83°F) | 28°C (82°F) | 28°C (82°F) | 29°C (84°F) | 29°C (84°F) | 30°C (86°F) | 29°C (85°F) | 29°C (84°F) |
| Dew point | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 22°C (71°F) | 22°C (71°F) | 23°C (73°F) | 23°C (73°F) |
| Wind | ||||||||
| Speed | 37km/h (23mph) | 38km/h (24mph) | 39km/h (24mph) | 40km/h (25mph) | 37km/h (23mph) | 33km/h (21mph) | 32km/h (20mph) | 36km/h (23mph) |
| Gusts | 52km/h (32mph) | 52km/h (33mph) | 53km/h (33mph) | 52km/h (32mph) | 38km/h (24mph) | 34km/h (21mph) | 48km/h (30mph) | 52km/h (32mph) |
| Direction | 64° ENE | 61° ENE | 63° ENE | 61° ENE | 61° ENE | 67° ENE | 62° ENE | 60° ENE |
| Wind chill | 26°C (78°F) | 25°C (78°F) | 26°C (78°F) | 26°C (80°F) | 27°C (80°F) | 27°C (81°F) | 27°C (80°F) | 26°C (79°F) |
| Waves | ||||||||
| Height | 1.0m (3.3ft) | 1.0m (3.2ft) | 1.0m (3.2ft) | 1.1m (3.5ft) | 1.1m (3.6ft) | 1.0m (3.4ft) | 1.0m (3.3ft) | 1.0m (3.4ft) |
| Direction | 221° SW | 221° SW | 219° SW | 213° SSW | 212° SSW | 211° SSW | 217° SW | 215° SW |
| Period | 12.0 sec. | 12.0 sec. | 12.0 sec. | 11.9 sec. | 11.4 sec. | 11.3 sec. | 11.2 sec. | 11.1 sec. |
| Significant height | 1.2m (3.9ft) | 1.2m (3.9ft) | 1.2m (3.9ft) | 1.6m (5.2ft) | 1.4m (4.6ft) | 1.3m (4.3ft) | 1.2m (3.9ft) | 1.4m (4.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) |