Sea weather in Esterillos in Costa Rica All the beach weather in Esterillos

All the essential weather information for enjoying the beach in Esterillos in Costa Rica, 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 Esterillos over the next 7 days?

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

Date Outside temp. Our opinion
Friday 17 July 202679°F to 86°Frecommended
Saturday 18 July 202677°F to 85°Frecommended
Sunday 19 July 202676°F to 85°Frecommended
Monday 20 July 202677°F to 83°Frecommended
Tuesday 21 July 202677°F to 81°Frecommended
Wednesday 22 July 202677°F to 79°Frecommended
Thursday 23 July 202676°F to 77°Frecommended

Sea Weather: Your daily and hourly sea weather in Esterillos

Sea weather on Friday 17 July 2026

On Friday 17 July 2026, the sun will rise at 05:26 and will set at 18:04 on the beach(es) of Esterillos. The outside temperature will be a high of 86°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! The sea will be generally calm, with a wind speed of up to 6.2mph km/h (with gusts up to 10.6mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)26°C (79°F)26°C (79°F)29°C (83°F)29°C (84°F)30°C (85°F)28°C (82°F)27°C (81°F)
Perceived temperature30°C (85°F)29°C (84°F)28°C (83°F)32°C (89°F)32°C (89°F)33°C (92°F)32°C (89°F)31°C (87°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%81%79%69%67%67%79%79%
Barometric pressure1009 hPa1008 hPa1009 hPa1009 hPa1009 hPa1007 hPa1009 hPa1010 hPa
Cloud cover77%26%16%14%22%55%67%46%
Heat index30°C (85°F)29°C (84°F)28°C (83°F)32°C (89°F)32°C (89°F)33°C (92°F)32°C (89°F)31°C (87°F)
Dew point23°C (73°F)23°C (73°F)22°C (72°F)22°C (72°F)22°C (72°F)23°C (73°F)24°C (75°F)23°C (74°F)
Wind
Speed8km/h (5mph)9km/h (6mph)10km/h (6mph)6km/h (4mph)9km/h (5mph)10km/h (6mph)8km/h (5mph)3km/h (2mph)
Gusts12km/h (7mph)15km/h (10mph)17km/h (10mph)8km/h (5mph)13km/h (8mph)13km/h (8mph)13km/h (8mph)5km/h (3mph)
Direction
N
12°
NNE
26°
NNE
359°
N
227°
SW
185°
S
223°
SW
336°
NNW
Wind chill27°C (80°F)26°C (79°F)26°C (79°F)29°C (83°F)29°C (84°F)30°C (85°F)28°C (82°F)27°C (81°F)
Waves
Height0.8m (2.7ft)0.8m (2.6ft)0.8m (2.5ft)0.8m (2.7ft)0.8m (2.8ft)0.9m (2.9ft)0.9m (2.9ft)0.9m (3.0ft)
Direction 205°
SSW
205°
SSW
213°
SSW
211°
SSW
212°
SSW
212°
SSW
204°
SSW
205°
SSW
Period12.4 sec.12.6 sec.12.5 sec.12.5 sec.14.3 sec.14.1 sec.13.5 sec.13.5 sec.
Significant height0.6m (2ft)0.8m (2.6ft)0.9m (3ft)0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)1.2m (3.9ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Saturday 18 July 2026

On Saturday 18 July 2026, the sun will rise at 05:27 and will set at 18:03 on the beach(es) of Esterillos. The outside temperature will be a high of 85°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 6.2mph km/h (with gusts up to 9.3mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)26°C (79°F)26°C (79°F)28°C (83°F)28°C (83°F)28°C (83°F)27°C (81°F)27°C (80°F)
Perceived temperature30°C (86°F)29°C (84°F)28°C (83°F)31°C (88°F)31°C (88°F)31°C (89°F)31°C (88°F)30°C (86°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%80%78%69%68%73%78%80%
Barometric pressure1010 hPa1009 hPa1010 hPa1011 hPa1010 hPa1008 hPa1009 hPa1010 hPa
Cloud cover48%20%26%13%18%36%48%49%
Heat index30°C (86°F)29°C (84°F)28°C (83°F)31°C (88°F)31°C (88°F)31°C (89°F)31°C (88°F)30°C (86°F)
Dew point23°C (73°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (71°F)23°C (73°F)23°C (74°F)23°C (74°F)
Wind
Speed5km/h (3mph)9km/h (6mph)7km/h (4mph)5km/h (3mph)9km/h (6mph)10km/h (6mph)5km/h (3mph)1km/h (0mph)
Gusts7km/h (4mph)15km/h (9mph)11km/h (7mph)6km/h (4mph)14km/h (9mph)15km/h (9mph)8km/h (5mph)1km/h (1mph)
Direction 13°
NNE
22°
NNE
24°
NNE
336°
NNW
214°
SSW
223°
SW
248°
WSW
335°
NNW
Wind chill27°C (80°F)26°C (79°F)26°C (79°F)28°C (83°F)28°C (83°F)28°C (83°F)27°C (81°F)27°C (80°F)
Waves
Height0.9m (3.0ft)0.9m (3.1ft)0.9m (3.1ft)0.9m (3.1ft)0.9m (3.1ft)1.0m (3.1ft)1.0m (3.1ft)1.0m (3.2ft)
Direction 206°
SSW
206°
SSW
206°
SSW
201°
SSW
205°
SSW
204°
SSW
203°
SSW
202°
SSW
Period13.3 sec.13.2 sec.13.1 sec.13.0 sec.13.1 sec.13.2 sec.13.2 sec.13.2 sec.
Significant height0.9m (3ft)1.2m (3.9ft)0.9m (3ft)0.9m (3ft)1.3m (4.3ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)
Sea water temperature
Water temperature30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)

Sea weather on Sunday 19 July 2026

On Sunday 19 July 2026, the sun will rise at 05:27 and will set at 18:03 on the beach(es) of Esterillos. The outside temperature will be a high of 85°F t and a low of 76°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 7.5mph km/h (with gusts up to 11.2mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (80°F)26°C (78°F)26°C (78°F)28°C (82°F)25°C (77°F)29°C (83°F)27°C (81°F)26°C (80°F)
Perceived temperature29°C (85°F)28°C (83°F)28°C (83°F)31°C (88°F)26°C (80°F)32°C (89°F)30°C (87°F)29°C (85°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%82%80%70%67%69%78%81%
Barometric pressure1010 hPa1009 hPa1010 hPa1011 hPa1009 hPa1007 hPa1008 hPa1010 hPa
Cloud cover38%22%21%10%13%36%27%36%
Heat index29°C (85°F)28°C (83°F)28°C (83°F)31°C (88°F)26°C (80°F)32°C (89°F)30°C (87°F)29°C (85°F)
Dew point23°C (73°F)22°C (72°F)22°C (72°F)22°C (72°F)19°C (65°F)22°C (72°F)23°C (74°F)23°C (73°F)
Wind
Speed4km/h (2mph)5km/h (3mph)7km/h (4mph)4km/h (2mph)9km/h (5mph)12km/h (8mph)9km/h (5mph)2km/h (1mph)
Gusts6km/h (4mph)9km/h (5mph)11km/h (7mph)5km/h (3mph)18km/h (11mph)17km/h (10mph)14km/h (8mph)3km/h (2mph)
Direction 44°
NE
41°
NE
23°
NNE
320°
NW
237°
WSW
225°
SW
227°
SW
72°
ENE
Wind chill26°C (80°F)26°C (78°F)26°C (78°F)28°C (82°F)25°C (77°F)29°C (83°F)27°C (81°F)26°C (80°F)
Waves
Height1.0m (3.2ft)1.0m (3.2ft)1.0m (3.2ft)1.0m (3.2ft)1.0m (3.2ft)1.0m (3.2ft)1.0m (3.2ft)1.0m (3.2ft)
Direction 201°
SSW
201°
SSW
201°
SSW
200°
SSW
200°
SSW
200°
SSW
199°
SSW
198°
SSW
Period13.0 sec.12.7 sec.12.6 sec.12.5 sec.12.4 sec.12.4 sec.12.3 sec.12.0 sec.
Significant height0.9m (3ft)1.1m (3.6ft)0.9m (3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)0.9m (3ft)0.9m (3ft)
Sea water temperature
Water temperature30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)

Sea weather on Monday 20 July 2026

On Monday 20 July 2026, the sun will rise at 05:27 and will set at 18:03 on the beach(es) of Esterillos. 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 5mph km/h (with gusts up to 8.1mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (79°F)26°C (78°F)26°C (78°F)28°C (82°F)27°C (80°F)27°C (80°F)26°C (79°F)26°C (78°F)
Perceived temperature29°C (83°F)28°C (82°F)28°C (82°F)30°C (87°F)29°C (85°F)29°C (85°F)29°C (84°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%80%78%69%74%77%81%81%
Barometric pressure1009 hPa1008 hPa1009 hPa1010 hPa1009 hPa1007 hPa1008 hPa1010 hPa
Cloud cover25%36%52%54%52%94%74%52%
Heat index29°C (83°F)28°C (82°F)28°C (82°F)30°C (87°F)29°C (85°F)29°C (85°F)29°C (84°F)28°C (83°F)
Dew point22°C (72°F)22°C (71°F)21°C (71°F)22°C (71°F)22°C (71°F)22°C (72°F)23°C (73°F)22°C (72°F)
Wind
Speed5km/h (3mph)8km/h (5mph)6km/h (4mph)1km/h (1mph)6km/h (4mph)2km/h (1mph)6km/h (4mph)4km/h (2mph)
Gusts8km/h (5mph)13km/h (8mph)10km/h (6mph)2km/h (1mph)9km/h (6mph)3km/h (2mph)10km/h (6mph)6km/h (4mph)
Direction 53°
NE
39°
NE
29°
NNE
334°
NNW
194°
SSW
348°
NNW
359°
N
10°
N
Wind chill26°C (79°F)26°C (78°F)26°C (78°F)28°C (82°F)27°C (80°F)27°C (80°F)26°C (79°F)26°C (78°F)
Waves
Height1.0m (3.2ft)1.0m (3.1ft)0.9m (3.1ft)0.9m (3.1ft)0.9m (3.1ft)0.9m (3.1ft)0.9m (3.1ft)0.9m (3.1ft)
Direction 198°
SSW
198°
SSW
220°
SW
220°
SW
221°
SW
221°
SW
221°
SW
221°
SW
Period11.7 sec.12.0 sec.12.3 sec.12.6 sec.12.6 sec.12.6 sec.12.5 sec.12.2 sec.
Significant height0.9m (3ft)1.0m (3.3ft)0.9m (3ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)
Sea water temperature
Water temperature30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)

Sea weather on Tuesday 21 July 2026

On Tuesday 21 July 2026, the sun will rise at 05:27 and will set at 18:03 on the beach(es) of Esterillos. 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 6.2mph km/h (with gusts up to 9.9mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)25°C (78°F)25°C (78°F)27°C (80°F)27°C (80°F)26°C (79°F)26°C (78°F)26°C (78°F)
Perceived temperature28°C (82°F)28°C (82°F)28°C (82°F)29°C (85°F)29°C (85°F)29°C (83°F)28°C (83°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%79%79%74%74%82%82%81%
Barometric pressure1009 hPa1007 hPa1008 hPa1010 hPa1009 hPa1007 hPa1008 hPa1010 hPa
Cloud cover21%45%48%46%33%59%50%45%
Heat index28°C (82°F)28°C (82°F)28°C (82°F)29°C (85°F)29°C (85°F)29°C (83°F)28°C (83°F)28°C (82°F)
Dew point22°C (72°F)22°C (71°F)21°C (71°F)22°C (71°F)22°C (71°F)23°C (73°F)23°C (73°F)22°C (72°F)
Wind
Speed6km/h (4mph)7km/h (4mph)8km/h (5mph)3km/h (2mph)4km/h (2mph)6km/h (4mph)7km/h (4mph)10km/h (6mph)
Gusts10km/h (6mph)11km/h (7mph)12km/h (8mph)4km/h (2mph)5km/h (3mph)10km/h (6mph)11km/h (7mph)16km/h (10mph)
Direction 19°
NNE
24°
NNE
46°
NE
67°
ENE
144°
SE
84°
E
14°
NNE
11°
N
Wind chill26°C (78°F)25°C (78°F)25°C (78°F)27°C (80°F)27°C (80°F)26°C (79°F)26°C (78°F)26°C (78°F)
Waves
Height0.9m (3.1ft)1.0m (3.1ft)1.0m (3.2ft)1.0m (3.2ft)1.0m (3.2ft)1.0m (3.1ft)1.0m (3.2ft)1.0m (3.2ft)
Direction 222°
SW
222°
SW
221°
SW
221°
SW
222°
SW
222°
SW
220°
SW
221°
SW
Period12.1 sec.12.2 sec.12.2 sec.14.7 sec.14.6 sec.14.5 sec.6.4 sec.13.7 sec.
Significant height0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)
Sea water temperature
Water temperature30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)

Sea weather on Wednesday 22 July 2026

On Wednesday 22 July 2026, the sun will rise at 05:27 and will set at 18:03 on the beach(es) of Esterillos. The outside temperature will be a high of 79°F t and a low of 77°F. Precipitation is in the forecast (0.1in throughout the day): choose the right time to go to the beach and dodge the raindrops. The sea will be generally calm, with a wind speed of up to 6.2mph km/h (with gusts up to 9.9mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (78°F)25°C (77°F)25°C (77°F)26°C (79°F)26°C (80°F)26°C (79°F)25°C (77°F)25°C (77°F)
Perceived temperature28°C (82°F)27°C (81°F)27°C (81°F)29°C (84°F)29°C (84°F)28°C (83°F)28°C (82°F)27°C (81°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%81%80%78%76%79%84%85%
Barometric pressure1009 hPa1008 hPa1008 hPa1010 hPa1009 hPa1008 hPa1009 hPa1011 hPa
Cloud cover38%35%24%51%68%36%49%70%
Heat index28°C (82°F)27°C (81°F)27°C (81°F)29°C (84°F)29°C (84°F)28°C (83°F)28°C (82°F)27°C (81°F)
Dew point22°C (71°F)22°C (71°F)21°C (71°F)22°C (72°F)22°C (71°F)22°C (72°F)22°C (72°F)22°C (72°F)
Wind
Speed5km/h (3mph)10km/h (6mph)5km/h (3mph)5km/h (3mph)6km/h (4mph)1km/h (1mph)5km/h (3mph)4km/h (3mph)
Gusts7km/h (4mph)16km/h (10mph)7km/h (4mph)7km/h (4mph)9km/h (5mph)2km/h (1mph)8km/h (5mph)7km/h (4mph)
Direction 39°
NE
62°
ENE
87°
E
74°
ENE
222°
SW
207°
SSW
46°
NE
359°
N
Wind chill25°C (78°F)25°C (77°F)25°C (77°F)26°C (79°F)26°C (80°F)26°C (79°F)25°C (77°F)25°C (77°F)
Waves
Height1.0m (3.1ft)0.9m (3.1ft)0.9m (3.0ft)0.9m (2.9ft)0.9m (2.9ft)0.8m (2.8ft)0.8m (2.7ft)0.8m (2.8ft)
Direction 221°
SW
221°
SW
221°
SW
220°
SW
221°
SW
221°
SW
220°
SW
220°
SW
Period6.3 sec.6.2 sec.6.2 sec.6.2 sec.12.8 sec.12.8 sec.12.8 sec.7.5 sec.
Significant height0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.7m (2.3ft)
Sea water temperature
Water temperature30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)

Sea weather on Thursday 23 July 2026

On Thursday 23 July 2026, the sun will rise at 05:28 and will set at 18:03 on the beach(es) of Esterillos. The outside temperature will be a high of 77°F t and a low of 76°F. Precipitation is in the forecast (0.2in throughout the day): choose the right time to go to the beach and dodge the raindrops. The sea will be generally calm, with a wind speed of up to 6.2mph km/h (with gusts up to 9.3mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (77°F)24°C (76°F)24°C (75°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (74°F)24°C (76°F)
Perceived temperature27°C (81°F)27°C (80°F)26°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)26°C (78°F)27°C (80°F)
Precipitation0in0.1in0in0in0.1in0in0in0in
Humidity85%90%91%89%88%89%89%86%
Barometric pressure1010 hPa1009 hPa1010 hPa1011 hPa1010 hPa1009 hPa1009 hPa1011 hPa
Cloud cover71%90%61%58%70%56%48%41%
Heat index27°C (81°F)27°C (80°F)26°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)26°C (78°F)27°C (80°F)
Dew point22°C (72°F)23°C (73°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (71°F)22°C (71°F)
Wind
Speed3km/h (2mph)7km/h (4mph)10km/h (6mph)6km/h (4mph)6km/h (4mph)10km/h (6mph)3km/h (2mph)2km/h (1mph)
Gusts4km/h (3mph)10km/h (6mph)14km/h (9mph)9km/h (5mph)9km/h (6mph)15km/h (9mph)4km/h (3mph)3km/h (2mph)
Direction 35°
NE
150°
SSE
80°
E
54°
NE
17°
NNE
326°
NW
231°
SW
114°
ESE
Wind chill25°C (77°F)24°C (76°F)24°C (75°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (74°F)24°C (76°F)
Waves
Height0.9m (2.9ft)0.9m (3.0ft)0.9m (3.1ft)0.9m (3.1ft)1.0m (3.2ft)1.0m (3.3ft)1.1m (3.5ft)1.1m (3.5ft)
Direction 220°
SW
218°
SW
219°
SW
197°
SSW
197°
SSW
193°
SSW
200°
SSW
201°
SSW
Period7.5 sec.7.4 sec.7.4 sec.7.4 sec.7.6 sec.7.8 sec.7.6 sec.7.6 sec.
Significant height0.9m (3ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)1.4m (4.6ft)1.0m (3.3ft)1.0m (3.3ft)
Sea water temperature
Water temperature30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)30°C (85°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

Change units