Sea weather in Río Dulce in Guatemala All the beach weather in Río Dulce

All the essential weather information for enjoying the beach in Río Dulce in Guatemala, 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 Río Dulce over the next 7 days?

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

Date Outside temp. Our opinion
Saturday 18 July 202676°F to 85°Frecommended
Sunday 19 July 202676°F to 85°Frecommended
Monday 20 July 202674°F to 85°Frecommended
Tuesday 21 July 202676°F to 85°Frecommended
Wednesday 22 July 202676°F to 85°Frecommended
Thursday 23 July 202674°F to 81°Frecommended
Friday 24 July 202672°F to 85°Frecommended

Sea Weather: Your daily and hourly sea weather in Río Dulce

Sea weather on Saturday 18 July 2026

On Saturday 18 July 2026, the sun will rise at 05:33 and will set at 18:30 on the beach(es) of Río Dulce. 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 9.9mph km/h (with gusts up to 14.3mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (76°F)24°C (75°F)24°C (75°F)27°C (80°F)29°C (83°F)29°C (83°F)26°C (79°F)25°C (76°F)
Perceived temperature27°C (80°F)26°C (79°F)26°C (80°F)30°C (86°F)32°C (89°F)32°C (89°F)29°C (84°F)27°C (81°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity91%91%91%82%68%68%84%92%
Barometric pressure1016 hPa1015 hPa1016 hPa1017 hPa1016 hPa1014 hPa1014 hPa1015 hPa
Cloud cover69%82%79%35%26%21%46%48%
Heat index27°C (80°F)26°C (79°F)26°C (80°F)30°C (86°F)32°C (89°F)32°C (89°F)29°C (84°F)27°C (81°F)
Dew point23°C (73°F)22°C (72°F)23°C (73°F)23°C (74°F)22°C (72°F)22°C (72°F)23°C (74°F)23°C (74°F)
Wind
Speed8km/h (5mph)6km/h (4mph)6km/h (4mph)12km/h (7mph)15km/h (9mph)16km/h (10mph)14km/h (9mph)9km/h (5mph)
Gusts15km/h (9mph)11km/h (7mph)11km/h (7mph)17km/h (10mph)23km/h (14mph)22km/h (13mph)23km/h (14mph)16km/h (10mph)
Direction 92°
E
66°
ENE
64°
ENE
55°
NE
42°
NE
46°
NE
61°
ENE
70°
ENE
Wind chill24°C (76°F)24°C (75°F)24°C (75°F)27°C (80°F)29°C (83°F)29°C (83°F)26°C (79°F)25°C (76°F)
Waves
Height0.2m (0.6ft)0.1m (0.4ft)0.1m (0.4ft)0.2m (0.5ft)0.2m (0.7ft)0.3m (0.9ft)0.2m (0.8ft)0.2m (0.6ft)
Direction 52°
NE
32°
NNE
20°
NNE
33°
NNE
39°
NE
45°
NE
52°
NE
53°
NE
Period0.1 sec.0.1 sec.0.1 sec.0.1 sec.0.1 sec.0.1 sec.0.1 sec.0.1 sec.
Significant height0.4m (1.3ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)0.5m (1.6ft)0.6m (2ft)0.5m (1.6ft)0.4m (1.3ft)
Sea water temperature
Water temperature29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)

Sea weather on Sunday 19 July 2026

On Sunday 19 July 2026, the sun will rise at 05:33 and will set at 18:29 on the beach(es) of Río Dulce. 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 9.9mph km/h (with gusts up to 13.7mph). Wave height will be up to 0.7ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (76°F)24°C (75°F)24°C (74°F)27°C (80°F)28°C (83°F)28°C (83°F)26°C (78°F)25°C (76°F)
Perceived temperature27°C (80°F)26°C (79°F)26°C (79°F)30°C (86°F)31°C (88°F)32°C (89°F)29°C (84°F)27°C (81°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity92%91%91%81%70%70%87%92%
Barometric pressure1015 hPa1014 hPa1014 hPa1016 hPa1015 hPa1013 hPa1013 hPa1015 hPa
Cloud cover62%47%42%42%27%22%34%66%
Heat index27°C (80°F)26°C (79°F)26°C (79°F)30°C (86°F)31°C (88°F)32°C (89°F)29°C (84°F)27°C (81°F)
Dew point23°C (73°F)22°C (72°F)22°C (72°F)23°C (74°F)22°C (72°F)22°C (72°F)23°C (74°F)23°C (73°F)
Wind
Speed6km/h (4mph)5km/h (3mph)0km/h (0mph)6km/h (4mph)12km/h (7mph)16km/h (10mph)13km/h (8mph)10km/h (6mph)
Gusts12km/h (7mph)8km/h (5mph)1km/h (0mph)8km/h (5mph)16km/h (10mph)21km/h (13mph)22km/h (14mph)18km/h (11mph)
Direction 90°
E
103°
ESE
166°
SSE
13°
NNE
42°
NE
50°
NE
63°
ENE
70°
ENE
Wind chill24°C (76°F)24°C (75°F)24°C (74°F)27°C (80°F)28°C (83°F)28°C (83°F)26°C (78°F)25°C (76°F)
Waves
Height0.2m (0.6ft)0.2m (0.5ft)0.2m (0.6ft)0.1m (0.5ft)0.1m (0.5ft)0.2m (0.8ft)0.2m (0.7ft)0.2m (0.6ft)
Direction 51°
NE
40°
NE
36°
NE
31°
NNE
40°
NE
50°
NE
54°
NE
53°
NE
Period0.1 sec.2.0 sec.1.9 sec.1.8 sec.1.8 sec.1.8 sec.1.8 sec.1.8 sec.
Significant height0.4m (1.3ft)0.2m (0.7ft)0.1m (0.3ft)0.2m (0.7ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)
Sea water temperature
Water temperature29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)

Sea weather on Monday 20 July 2026

On Monday 20 July 2026, the sun will rise at 05:33 and will set at 18:29 on the beach(es) of Río Dulce. The outside temperature will be a high of 85°F t and a low of 74°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 8.7mph km/h (with gusts up to 13.7mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (75°F)23°C (74°F)24°C (75°F)27°C (80°F)29°C (83°F)28°C (83°F)26°C (79°F)24°C (76°F)
Perceived temperature26°C (80°F)26°C (78°F)26°C (80°F)30°C (86°F)31°C (88°F)31°C (88°F)29°C (84°F)27°C (80°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity93%93%92%82%66%70%80%90%
Barometric pressure1014 hPa1012 hPa1013 hPa1015 hPa1014 hPa1012 hPa1013 hPa1014 hPa
Cloud cover60%77%65%49%32%30%51%50%
Heat index26°C (80°F)26°C (78°F)26°C (80°F)30°C (86°F)31°C (88°F)31°C (88°F)29°C (84°F)27°C (80°F)
Dew point23°C (73°F)22°C (72°F)23°C (73°F)23°C (74°F)21°C (71°F)22°C (72°F)22°C (72°F)23°C (73°F)
Wind
Speed6km/h (4mph)3km/h (2mph)2km/h (1mph)3km/h (2mph)11km/h (7mph)14km/h (9mph)14km/h (9mph)10km/h (6mph)
Gusts10km/h (6mph)6km/h (4mph)4km/h (2mph)3km/h (2mph)15km/h (9mph)18km/h (11mph)22km/h (13mph)19km/h (12mph)
Direction 104°
ESE
171°
S
182°
S

N
20°
NNE
42°
NE
64°
ENE
85°
E
Wind chill24°C (75°F)23°C (74°F)24°C (75°F)27°C (80°F)29°C (83°F)28°C (83°F)26°C (79°F)24°C (76°F)
Waves
Height0.1m (0.4ft)0.3m (0.9ft)0.3m (0.8ft)0.4m (1.3ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.8ft)0.2m (0.7ft)
Direction 52°
NE
47°
NE
43°
NE
47°
NE
34°
NE
42°
NE
54°
NE
64°
ENE
Period1.8 sec.1.9 sec.1.7 sec.2.1 sec.2.1 sec.2.1 sec.2.1 sec.2.1 sec.
Significant height0.3m (1ft)0.2m (0.7ft)0.1m (0.3ft)0.2m (0.7ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.5m (1.6ft)
Sea water temperature
Water temperature29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)

Sea weather on Tuesday 21 July 2026

On Tuesday 21 July 2026, the sun will rise at 05:34 and will set at 18:29 on the beach(es) of Río Dulce. 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 11.2mph km/h (with gusts up to 19.3mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (75°F)24°C (75°F)25°C (76°F)28°C (82°F)25°C (78°F)29°C (83°F)25°C (78°F)24°C (75°F)
Perceived temperature27°C (80°F)26°C (79°F)27°C (80°F)31°C (88°F)27°C (80°F)31°C (88°F)28°C (82°F)26°C (80°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity91%91%89%73%64%66%85%90%
Barometric pressure1013 hPa1012 hPa1012 hPa1013 hPa1013 hPa1012 hPa1013 hPa1014 hPa
Cloud cover67%98%24%36%5%20%31%56%
Heat index27°C (80°F)26°C (79°F)27°C (80°F)31°C (88°F)27°C (80°F)31°C (88°F)28°C (82°F)26°C (80°F)
Dew point23°C (73°F)22°C (72°F)23°C (73°F)23°C (73°F)18°C (65°F)22°C (71°F)23°C (73°F)22°C (72°F)
Wind
Speed6km/h (4mph)5km/h (3mph)3km/h (2mph)4km/h (2mph)15km/h (9mph)18km/h (11mph)15km/h (10mph)9km/h (6mph)
Gusts12km/h (7mph)8km/h (5mph)5km/h (3mph)5km/h (3mph)31km/h (19mph)23km/h (14mph)27km/h (17mph)17km/h (11mph)
Direction 100°
E
123°
ESE
102°
ESE
50°
NE
38°
NE
50°
NE
58°
ENE
85°
E
Wind chill24°C (75°F)24°C (75°F)25°C (76°F)28°C (82°F)25°C (78°F)29°C (83°F)25°C (78°F)24°C (75°F)
Waves
Height0.1m (0.5ft)0.4m (1.3ft)0.1m (0.4ft)0.1m (0.5ft)0.2m (0.6ft)0.2m (0.8ft)0.2m (0.8ft)0.2m (0.6ft)
Direction 56°
ENE
47°
NE
45°
NE
44°
NE
49°
NE
50°
NE
47°
NE
53°
NE
Period2.1 sec.2.0 sec.2.0 sec.2.0 sec.2.0 sec.2.0 sec.2.0 sec.2.0 sec.
Significant height0.3m (1ft)0.2m (0.7ft)0.3m (1ft)0.3m (1ft)0.5m (1.6ft)0.6m (2ft)0.5m (1.6ft)0.4m (1.3ft)
Sea water temperature
Water temperature29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)

Sea weather on Wednesday 22 July 2026

On Wednesday 22 July 2026, the sun will rise at 05:34 and will set at 18:29 on the beach(es) of Río Dulce. The outside temperature will be a high of 85°F t and a low of 76°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 10.6mph km/h (with gusts up to 16.2mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (75°F)24°C (75°F)24°C (76°F)27°C (81°F)28°C (83°F)28°C (82°F)26°C (78°F)24°C (76°F)
Perceived temperature26°C (79°F)26°C (79°F)27°C (80°F)30°C (87°F)31°C (87°F)31°C (87°F)28°C (83°F)27°C (80°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity92%91%90%77%67%71%82%90%
Barometric pressure1014 hPa1012 hPa1012 hPa1014 hPa1013 hPa1012 hPa1013 hPa1015 hPa
Cloud cover60%89%71%31%39%43%72%48%
Heat index26°C (79°F)26°C (79°F)27°C (80°F)30°C (87°F)31°C (87°F)31°C (87°F)28°C (83°F)27°C (80°F)
Dew point22°C (72°F)22°C (72°F)23°C (73°F)23°C (73°F)21°C (71°F)22°C (72°F)22°C (72°F)22°C (72°F)
Wind
Speed6km/h (4mph)6km/h (4mph)6km/h (4mph)10km/h (6mph)17km/h (11mph)17km/h (11mph)15km/h (10mph)10km/h (6mph)
Gusts12km/h (7mph)11km/h (7mph)10km/h (6mph)13km/h (8mph)22km/h (14mph)23km/h (14mph)26km/h (16mph)19km/h (12mph)
Direction 94°
E
95°
E
87°
E
66°
ENE
41°
NE
57°
ENE
61°
ENE
79°
E
Wind chill24°C (75°F)24°C (75°F)24°C (76°F)27°C (81°F)28°C (83°F)28°C (82°F)26°C (78°F)24°C (76°F)
Waves
Height0.1m (0.4ft)0.3m (0.8ft)0.3m (0.9ft)0.1m (0.3ft)0.2m (0.7ft)0.3m (0.9ft)0.3m (0.9ft)0.2m (0.7ft)
Direction 44°
NE
37°
NE
42°
NE
57°
ENE
47°
NE
50°
NE
53°
NE
54°
NE
Period2.1 sec.1.9 sec.1.9 sec.1.8 sec.1.8 sec.1.8 sec.1.8 sec.1.8 sec.
Significant height0.2m (0.7ft)0.1m (0.3ft)0.2m (0.7ft)0.2m (0.7ft)0.5m (1.6ft)0.7m (2.3ft)0.6m (2ft)0.5m (1.6ft)
Sea water temperature
Water temperature29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)

Sea weather on Thursday 23 July 2026

On Thursday 23 July 2026, the sun will rise at 05:34 and will set at 18:28 on the beach(es) of Río Dulce. The outside temperature will be a high of 81°F t and a low of 74°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 9.3mph km/h (with gusts up to 17.4mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (75°F)23°C (74°F)24°C (74°F)27°C (81°F)26°C (78°F)27°C (81°F)26°C (78°F)24°C (76°F)
Perceived temperature26°C (79°F)26°C (78°F)26°C (79°F)30°C (86°F)27°C (80°F)28°C (83°F)28°C (82°F)27°C (80°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity92%93%91%76%59%60%77%87%
Barometric pressure1014 hPa1013 hPa1014 hPa1015 hPa1014 hPa1012 hPa1013 hPa1014 hPa
Cloud cover60%52%74%31%3%6%12%48%
Heat index26°C (79°F)26°C (78°F)26°C (79°F)30°C (86°F)27°C (80°F)28°C (83°F)28°C (82°F)27°C (80°F)
Dew point22°C (72°F)22°C (72°F)22°C (72°F)23°C (73°F)17°C (63°F)19°C (66°F)21°C (70°F)22°C (72°F)
Wind
Speed6km/h (4mph)2km/h (1mph)1km/h (0mph)5km/h (3mph)10km/h (6mph)15km/h (10mph)13km/h (8mph)7km/h (4mph)
Gusts12km/h (7mph)4km/h (2mph)1km/h (1mph)7km/h (4mph)22km/h (14mph)28km/h (17mph)23km/h (14mph)13km/h (8mph)
Direction 99°
E
165°
SSE
74°
ENE
14°
NNE
29°
NNE
56°
NE
71°
ENE
94°
E
Wind chill24°C (75°F)23°C (74°F)24°C (74°F)27°C (81°F)26°C (78°F)27°C (81°F)26°C (78°F)24°C (76°F)
Waves
Height0.1m (0.5ft)0.6m (2.0ft)0.1m (0.4ft)0.4m (1.3ft)0.1m (0.3ft)0.1m (0.5ft)0.2m (0.7ft)0.1m (0.4ft)
Direction 47°
NE
35°
NE
29°
NNE
26°
NNE
28°
NNE
55°
NE
62°
ENE
57°
ENE
Period2.3 sec.1.9 sec.1.9 sec.1.9 sec.1.9 sec.1.9 sec.1.9 sec.1.9 sec.
Significant height0.3m (1ft)0.1m (0.3ft)0.1m (0.3ft)0.2m (0.7ft)0.3m (1ft)0.4m (1.3ft)0.5m (1.6ft)0.3m (1ft)
Sea water temperature
Water temperature29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)

Sea weather on Friday 24 July 2026

On Friday 24 July 2026, the sun will rise at 05:35 and will set at 18:28 on the beach(es) of Río Dulce. The outside temperature will be a high of 85°F t and a low of 72°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 8.7mph km/h (with gusts up to 16.2mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (74°F)23°C (73°F)22°C (72°F)27°C (81°F)29°C (83°F)27°C (80°F)26°C (79°F)25°C (76°F)
Perceived temperature26°C (78°F)25°C (77°F)25°C (77°F)30°C (86°F)31°C (87°F)28°C (82°F)29°C (83°F)27°C (80°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity92%92%93%73%62%61%77%86%
Barometric pressure1014 hPa1013 hPa1013 hPa1015 hPa1014 hPa1012 hPa1013 hPa1014 hPa
Cloud cover29%27%61%55%27%12%19%21%
Heat index26°C (78°F)25°C (77°F)25°C (77°F)30°C (86°F)31°C (87°F)28°C (82°F)29°C (83°F)27°C (80°F)
Dew point22°C (72°F)21°C (70°F)21°C (70°F)22°C (71°F)20°C (69°F)19°C (65°F)22°C (71°F)22°C (72°F)
Wind
Speed5km/h (3mph)4km/h (2mph)5km/h (3mph)3km/h (2mph)8km/h (5mph)14km/h (9mph)13km/h (8mph)9km/h (5mph)
Gusts8km/h (5mph)7km/h (5mph)9km/h (6mph)3km/h (2mph)11km/h (7mph)26km/h (16mph)21km/h (13mph)16km/h (10mph)
Direction 157°
SSE
187°
S
238°
WSW
289°
WNW
14°
NNE
51°
NE
73°
ENE
90°
E
Wind chill24°C (74°F)23°C (73°F)22°C (72°F)27°C (81°F)29°C (83°F)27°C (80°F)26°C (79°F)25°C (76°F)
Waves
Height0.5m (1.7ft)0.3m (1.0ft)0.5m (1.6ft)0.3m (1.0ft)0.4m (1.4ft)0.1m (0.5ft)0.2m (0.7ft)0.2m (0.6ft)
Direction 51°
NE
48°
NE

N

N

N
58°
ENE
66°
ENE
62°
ENE
Period1.9 sec.1.9 sec.1.9 sec.1.9 sec.1.9 sec.1.9 sec.1.9 sec.1.9 sec.
Significant height0.2m (0.7ft)0.1m (0.3ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)
Sea water temperature
Water temperature29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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