Sea weather in New Amsterdam in Guyana All the beach weather in New Amsterdam

All the essential weather information for enjoying the beach in New Amsterdam in Guyana, 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 New Amsterdam over the next 7 days?

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

Date Outside temp. Our opinion
Friday 5 December 202577°F to 83°Frecommended
Saturday 6 December 202577°F to 79°Frecommended
Sunday 7 December 202577°F to 83°Frecommended
Monday 8 December 202576°F to 81°Frecommended
Tuesday 9 December 202577°F to 81°Frecommended
Wednesday 10 December 202577°F to 81°Fdiscouraged
Thursday 11 December 202577°F to 81°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in New Amsterdam

Sea weather on Friday 5 December 2025

On Friday 5 December 2025, the sun will rise at 05:48 and will set at 17:34 on the beach(es) of New Amsterdam. The outside temperature will be a high of 83°F t and a low of 77°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 10.6mph km/h (with gusts up to 16.8mph). 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 (77°F)25°C (76°F)27°C (80°F)27°C (81°F)28°C (82°F)26°C (78°F)26°C (78°F)
Perceived temperature29°C (84°F)28°C (82°F)27°C (81°F)30°C (86°F)30°C (87°F)31°C (87°F)28°C (83°F)28°C (83°F)
Precipitation0in0in0.1in0in0in0in0in0in
Humidity87%90%91%86%75%70%82%84%
Barometric pressure1010 hPa1009 hPa1010 hPa1012 hPa1011 hPa1008 hPa1009 hPa1010 hPa
Cloud cover54%83%73%54%73%86%64%73%
Heat index29°C (84°F)28°C (82°F)27°C (81°F)30°C (86°F)30°C (87°F)31°C (87°F)28°C (83°F)28°C (83°F)
Dew point24°C (74°F)23°C (74°F)23°C (73°F)24°C (75°F)23°C (73°F)22°C (72°F)22°C (72°F)23°C (73°F)
Wind
Speed13km/h (8mph)10km/h (6mph)9km/h (6mph)11km/h (7mph)12km/h (7mph)15km/h (9mph)17km/h (11mph)14km/h (9mph)
Gusts22km/h (14mph)18km/h (11mph)16km/h (10mph)16km/h (10mph)16km/h (10mph)20km/h (12mph)27km/h (17mph)22km/h (13mph)
Direction 36°
NE
54°
NE
54°
NE
67°
ENE
76°
ENE
66°
ENE
59°
ENE
65°
ENE
Wind chill26°C (78°F)25°C (77°F)25°C (76°F)27°C (80°F)27°C (81°F)28°C (82°F)26°C (78°F)26°C (78°F)
Waves
Height1.0m (3.3ft)0.9m (3.1ft)0.9m (3.1ft)0.9m (3.0ft)0.9m (2.9ft)0.8m (2.8ft)0.9m (2.9ft)0.9m (3.0ft)
Direction 44°
NE
44°
NE
44°
NE
43°
NE
43°
NE
43°
NE
43°
NE
44°
NE
Period15.4 sec.15.4 sec.15.4 sec.15.4 sec.9.6 sec.9.6 sec.9.6 sec.9.6 sec.
Significant height0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.5m (1.6ft)1.3m (4.3ft)1.2m (3.9ft)0.6m (2ft)0.7m (2.3ft)
Sea water temperature
Water temperature29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)

Sea weather on Saturday 6 December 2025

On Saturday 6 December 2025, the sun will rise at 05:48 and will set at 17:35 on the beach(es) of New Amsterdam. The outside temperature will be a high of 79°F t and a low of 77°F. Precipitation is in the forecast (0.3in 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 8.1mph km/h (with gusts up to 12.4mph). 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 (77°F)25°C (76°F)25°C (78°F)25°C (77°F)25°C (76°F)25°C (77°F)25°C (78°F)
Perceived temperature29°C (83°F)28°C (82°F)27°C (81°F)28°C (83°F)27°C (81°F)27°C (81°F)28°C (82°F)28°C (82°F)
Precipitation0in0.1in0.1in0.1in0in0.1in0in0in
Humidity86%89%91%90%90%91%88%87%
Barometric pressure1010 hPa1008 hPa1010 hPa1012 hPa1011 hPa1009 hPa1010 hPa1011 hPa
Cloud cover78%85%72%80%52%76%86%53%
Heat index29°C (83°F)28°C (82°F)27°C (81°F)28°C (83°F)27°C (81°F)27°C (81°F)28°C (82°F)28°C (82°F)
Dew point23°C (74°F)23°C (73°F)23°C (73°F)23°C (74°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)
Wind
Speed12km/h (7mph)8km/h (5mph)9km/h (5mph)13km/h (8mph)10km/h (6mph)6km/h (4mph)7km/h (4mph)11km/h (7mph)
Gusts18km/h (11mph)13km/h (8mph)15km/h (9mph)20km/h (12mph)16km/h (10mph)11km/h (7mph)12km/h (8mph)19km/h (12mph)
Direction 59°
ENE
73°
ENE
92°
E
92°
E
95°
E
72°
ENE

N
32°
NNE
Wind chill26°C (78°F)25°C (77°F)25°C (76°F)25°C (78°F)25°C (77°F)25°C (76°F)25°C (77°F)25°C (78°F)
Waves
Height0.9m (3.1ft)0.9m (3.1ft)0.9m (3.0ft)1.0m (3.1ft)1.0m (3.1ft)0.9m (3.0ft)0.9m (3.0ft)1.0m (3.2ft)
Direction 45°
NE
45°
NE
45°
NE
45°
NE
45°
NE
45°
NE
46°
NE
46°
NE
Period9.6 sec.9.6 sec.15.3 sec.15.2 sec.14.7 sec.14.3 sec.14.3 sec.14.3 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.7m (2.3ft)0.9m (3ft)
Sea water temperature
Water temperature29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)

Sea weather on Sunday 7 December 2025

On Sunday 7 December 2025, the sun will rise at 05:49 and will set at 17:35 on the beach(es) of New Amsterdam. The outside temperature will be a high of 83°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 11.8mph km/h (with gusts up to 15.5mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)26°C (78°F)25°C (77°F)27°C (80°F)27°C (80°F)28°C (82°F)26°C (78°F)26°C (79°F)
Perceived temperature29°C (84°F)28°C (83°F)28°C (82°F)29°C (85°F)30°C (85°F)30°C (86°F)28°C (82°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity87%84%83%80%78%71%81%84%
Barometric pressure1011 hPa1010 hPa1011 hPa1013 hPa1012 hPa1010 hPa1010 hPa1012 hPa
Cloud cover79%82%70%63%71%50%46%59%
Heat index29°C (84°F)28°C (83°F)28°C (82°F)29°C (85°F)30°C (85°F)30°C (86°F)28°C (82°F)29°C (84°F)
Dew point23°C (74°F)23°C (73°F)22°C (72°F)23°C (73°F)23°C (73°F)22°C (71°F)22°C (72°F)23°C (74°F)
Wind
Speed11km/h (7mph)12km/h (7mph)14km/h (9mph)12km/h (8mph)13km/h (8mph)19km/h (12mph)15km/h (9mph)13km/h (8mph)
Gusts20km/h (12mph)21km/h (13mph)25km/h (16mph)19km/h (12mph)20km/h (12mph)25km/h (16mph)24km/h (15mph)22km/h (14mph)
Direction 31°
NNE
78°
ENE
80°
E
81°
E
78°
ENE
70°
ENE
60°
ENE
64°
ENE
Wind chill26°C (78°F)26°C (78°F)25°C (77°F)27°C (80°F)27°C (80°F)28°C (82°F)26°C (78°F)26°C (79°F)
Waves
Height0.9m (3.1ft)0.9m (3.0ft)0.9m (3.1ft)0.8m (2.8ft)0.8m (2.7ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.7ft)
Direction 46°
NE
45°
NE
45°
NE
45°
NE
45°
NE
45°
NE
45°
NE
45°
NE
Period14.3 sec.14.3 sec.14.3 sec.8.7 sec.13.1 sec.8.7 sec.12.6 sec.12.6 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.8m (2.6ft)1.2m (3.9ft)0.6m (2ft)1.1m (3.6ft)0.6m (2ft)0.6m (2ft)
Sea water temperature
Water temperature29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)

Sea weather on Monday 8 December 2025

On Monday 8 December 2025, the sun will rise at 05:49 and will set at 17:35 on the beach(es) of New Amsterdam. The outside temperature will be a high of 81°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 10.6mph km/h (with gusts up to 18mph). 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 (77°F)27°C (80°F)27°C (80°F)27°C (80°F)24°C (76°F)25°C (78°F)
Perceived temperature29°C (84°F)28°C (83°F)28°C (82°F)30°C (87°F)30°C (86°F)30°C (85°F)27°C (80°F)28°C (83°F)
Precipitation0.1in0in0in0in0in0in0in0in
Humidity88%89%89%85%83%79%89%87%
Barometric pressure1011 hPa1009 hPa1011 hPa1013 hPa1012 hPa1009 hPa1009 hPa1011 hPa
Cloud cover88%54%69%75%65%70%75%85%
Heat index29°C (84°F)28°C (83°F)28°C (82°F)30°C (87°F)30°C (86°F)30°C (85°F)27°C (80°F)28°C (83°F)
Dew point24°C (75°F)23°C (74°F)23°C (73°F)24°C (75°F)23°C (74°F)23°C (73°F)22°C (72°F)23°C (73°F)
Wind
Speed15km/h (9mph)15km/h (10mph)15km/h (9mph)16km/h (10mph)16km/h (10mph)14km/h (9mph)14km/h (9mph)17km/h (11mph)
Gusts25km/h (16mph)26km/h (16mph)26km/h (16mph)22km/h (14mph)22km/h (14mph)21km/h (13mph)26km/h (16mph)29km/h (18mph)
Direction 73°
ENE
75°
ENE
73°
ENE
78°
ENE
84°
E
81°
E
69°
ENE
54°
NE
Wind chill26°C (78°F)25°C (78°F)25°C (77°F)27°C (80°F)27°C (80°F)27°C (80°F)24°C (76°F)25°C (78°F)
Waves
Height0.9m (2.9ft)0.9m (3.0ft)1.0m (3.2ft)0.9m (3.1ft)0.9m (3.0ft)0.9m (2.9ft)0.9m (3.1ft)1.0m (3.3ft)
Direction 45°
NE
46°
NE
46°
NE
46°
NE
46°
NE
46°
NE
47°
NE
48°
NE
Period12.6 sec.12.6 sec.12.6 sec.12.6 sec.12.6 sec.12.5 sec.12.4 sec.13.0 sec.
Significant height0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.9m (3ft)0.8m (2.6ft)
Sea water temperature
Water temperature29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)

Sea weather on Tuesday 9 December 2025

On Tuesday 9 December 2025, the sun will rise at 05:50 and will set at 17:36 on the beach(es) of New Amsterdam. The outside temperature will be a high of 81°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 11.8mph km/h (with gusts up to 19.9mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)25°C (77°F)25°C (77°F)26°C (79°F)27°C (80°F)26°C (80°F)25°C (78°F)25°C (77°F)
Perceived temperature28°C (83°F)27°C (81°F)27°C (81°F)29°C (84°F)30°C (86°F)30°C (85°F)28°C (82°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity85%86%85%83%80%83%87%88%
Barometric pressure1011 hPa1009 hPa1011 hPa1012 hPa1011 hPa1009 hPa1010 hPa1011 hPa
Cloud cover71%88%91%56%72%75%68%66%
Heat index28°C (83°F)27°C (81°F)27°C (81°F)29°C (84°F)30°C (86°F)30°C (85°F)28°C (82°F)28°C (82°F)
Dew point23°C (73°F)22°C (72°F)22°C (72°F)23°C (74°F)23°C (74°F)23°C (74°F)23°C (73°F)23°C (73°F)
Wind
Speed18km/h (11mph)18km/h (11mph)16km/h (10mph)17km/h (11mph)18km/h (11mph)18km/h (11mph)18km/h (11mph)19km/h (12mph)
Gusts30km/h (19mph)31km/h (19mph)28km/h (17mph)29km/h (18mph)26km/h (16mph)27km/h (17mph)30km/h (19mph)32km/h (20mph)
Direction 64°
ENE
60°
ENE
65°
ENE
68°
ENE
67°
ENE
67°
ENE
65°
ENE
63°
ENE
Wind chill26°C (78°F)25°C (77°F)25°C (77°F)26°C (79°F)27°C (80°F)26°C (80°F)25°C (78°F)25°C (77°F)
Waves
Height1.0m (3.4ft)1.1m (3.5ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)
Direction 48°
NE
47°
NE
47°
NE
47°
NE
47°
NE
47°
NE
48°
NE
48°
NE
Period13.0 sec.13.0 sec.13.0 sec.13.0 sec.13.2 sec.13.5 sec.13.5 sec.13.5 sec.
Significant height0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)
Sea water temperature
Water temperature29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)

Sea weather on Wednesday 10 December 2025

On Wednesday 10 December 2025, the sun will rise at 05:50 and will set at 17:36 on the beach(es) of New Amsterdam. The outside temperature will be a high of 81°F t and a low of 77°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 13.1mph km/h (with gusts up to 21.8mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (77°F)25°C (78°F)26°C (78°F)26°C (80°F)27°C (80°F)27°C (80°F)26°C (78°F)26°C (78°F)
Perceived temperature28°C (82°F)28°C (82°F)28°C (83°F)30°C (85°F)30°C (86°F)30°C (86°F)29°C (84°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity87%86%85%84%82%82%87%88%
Barometric pressure1010 hPa1009 hPa1011 hPa1013 hPa1012 hPa1010 hPa1010 hPa1010 hPa
Cloud cover70%71%69%63%67%59%55%45%
Heat index28°C (82°F)28°C (82°F)28°C (83°F)30°C (85°F)30°C (86°F)30°C (86°F)29°C (84°F)28°C (83°F)
Dew point23°C (73°F)23°C (73°F)23°C (73°F)24°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)
Wind
Speed19km/h (12mph)20km/h (12mph)19km/h (12mph)19km/h (12mph)19km/h (12mph)19km/h (12mph)19km/h (12mph)21km/h (13mph)
Gusts33km/h (20mph)32km/h (20mph)32km/h (20mph)30km/h (18mph)28km/h (18mph)28km/h (17mph)31km/h (19mph)35km/h (22mph)
Direction 65°
ENE
66°
ENE
75°
ENE
83°
E
83°
E
77°
ENE
67°
ENE
62°
ENE
Wind chill25°C (77°F)25°C (78°F)26°C (78°F)26°C (80°F)27°C (80°F)27°C (80°F)26°C (78°F)26°C (78°F)
Waves
Height1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.2m (3.9ft)
Direction 49°
NE
50°
NE
51°
NE
51°
NE
51°
NE
50°
NE
50°
NE
50°
NE
Period13.5 sec.13.5 sec.13.5 sec.13.4 sec.13.3 sec.13.3 sec.13.3 sec.13.3 sec.
Significant height0.9m (3ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)1.0m (3.3ft)
Sea water temperature
Water temperature29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)

Sea weather on Thursday 11 December 2025

On Thursday 11 December 2025, the sun will rise at 05:51 and will set at 17:37 on the beach(es) of New Amsterdam. The outside temperature will be a high of 81°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 13.7mph km/h (with gusts up to 22.4mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (78°F)25°C (78°F)26°C (78°F)26°C (79°F)27°C (80°F)27°C (80°F)26°C (78°F)25°C (78°F)
Perceived temperature28°C (83°F)28°C (83°F)29°C (83°F)30°C (85°F)30°C (86°F)30°C (86°F)29°C (84°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity88%88%87%85%82%83%87%88%
Barometric pressure1009 hPa1008 hPa1010 hPa1012 hPa1011 hPa1009 hPa1010 hPa1011 hPa
Cloud cover52%74%69%70%69%62%58%55%
Heat index28°C (83°F)28°C (83°F)29°C (83°F)30°C (85°F)30°C (86°F)30°C (86°F)29°C (84°F)28°C (83°F)
Dew point23°C (74°F)23°C (74°F)23°C (74°F)24°C (74°F)24°C (74°F)24°C (74°F)23°C (74°F)23°C (74°F)
Wind
Speed22km/h (13mph)22km/h (13mph)21km/h (13mph)21km/h (13mph)20km/h (13mph)19km/h (12mph)18km/h (11mph)19km/h (12mph)
Gusts36km/h (23mph)36km/h (22mph)34km/h (21mph)31km/h (19mph)29km/h (18mph)28km/h (17mph)30km/h (19mph)32km/h (20mph)
Direction 63°
ENE
67°
ENE
71°
ENE
75°
ENE
75°
ENE
73°
ENE
68°
ENE
65°
ENE
Wind chill25°C (78°F)25°C (78°F)26°C (78°F)26°C (79°F)27°C (80°F)27°C (80°F)26°C (78°F)25°C (78°F)
Waves
Height1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)
Direction 50°
NE
51°
NE
52°
NE
51°
NE
50°
NE
48°
NE
48°
NE
48°
NE
Period13.3 sec.13.3 sec.13.3 sec.13.6 sec.14.3 sec.14.3 sec.14.3 sec.14.3 sec.
Significant height1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)0.9m (3ft)0.9m (3ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)
Sea water temperature
Water temperature29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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