Sea weather in Port Saint Lucie in Florida All the beach weather in Port Saint Lucie
All the essential weather information for enjoying the beach in Port Saint Lucie in Florida, 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 Port Saint Lucie over the next 7 days?
Discover the best moment to go to the beach in Port Saint Lucie in Florida this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Port Saint Lucie. 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 |
|---|---|---|---|---|
| Wednesday 15 January 2025 | 63°F to 67°F | 11.8mph | discouraged | all the sea weather |
| Thursday 16 January 2025 | 59°F to 65°F | 6.2mph | discouraged | all the sea weather |
| Friday 17 January 2025 | 58°F to 67°F | 7.5mph | recommended | all the sea weather |
| Saturday 18 January 2025 | 67°F to 76°F | 17.4mph | discouraged | all the sea weather |
| Sunday 19 January 2025 | 68°F to 79°F | 8.1mph | discouraged | all the sea weather |
| Monday 20 January 2025 | 56°F to 68°F | 20.5mph | discouraged | all the sea weather |
| Tuesday 21 January 2025 | 59°F to 63°F | 19.9mph | discouraged | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Port Saint Lucie
Sea weather on Wednesday 15 January 2025
On Wednesday 15 January 2025, the sun will rise at 07:13 and will set at 17:49 on the beach(es) of Port Saint Lucie. The outside temperature will be a high of 67°F t and a low of 63°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 17.4mph km/h (with gusts up to 25.5mph). Wave height will be up to 4.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  | | |  | | | | |
| Outside temperature | 17°C (62°F) | 17°C (63°F) | 17°C (63°F) | 19°C (65°F) | 19°C (66°F) | 18°C (64°F) | 17°C (62°F) | 17°C (63°F) |
| Perceived temperature | 17°C (62°F) | 17°C (63°F) | 17°C (63°F) | 19°C (65°F) | 19°C (66°F) | 18°C (64°F) | 17°C (62°F) | 17°C (63°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 60% | 63% | 68% | 61% | 58% | 58% | 58% | 59% |
| Barometric pressure | 1025 hPa | 1025 hPa | 1025 hPa | 1027 hPa | 1027 hPa | 1025 hPa | 1025 hPa | 1026 hPa |
| Cloud cover | 13% | 16% | 20% | 12% | 14% | 9% | 17% | 22% |
| Heat index | 17°C (62°F) | 17°C (63°F) | 17°C (63°F) | 19°C (65°F) | 19°C (66°F) | 18°C (64°F) | 17°C (62°F) | 17°C (63°F) |
| Dew point | 9°C (49°F) | 10°C (50°F) | 11°C (52°F) | 11°C (52°F) | 10°C (51°F) | 9°C (49°F) | 9°C (47°F) | 9°C (49°F) |
| Wind | ||||||||
| Speed | 28km/h (18mph) | 22km/h (14mph) | 23km/h (15mph) | 28km/h (18mph) | 27km/h (17mph) | 27km/h (17mph) | 21km/h (13mph) | 19km/h (12mph) |
| Gusts | 41km/h (26mph) | 33km/h (21mph) | 37km/h (23mph) | 39km/h (24mph) | 38km/h (23mph) | 41km/h (25mph) | 34km/h (21mph) | 29km/h (18mph) |
| Direction | 5° N | 10° N | 11° NNE | 21° NNE | 9° N | 6° N | 24° NNE | 19° NNE |
| Wind chill | 17°C (62°F) | 17°C (63°F) | 17°C (63°F) | 19°C (65°F) | 19°C (66°F) | 18°C (64°F) | 17°C (62°F) | 17°C (63°F) |
| Waves | ||||||||
| Height | 1.3m (4.4ft) | 1.3m (4.2ft) | 1.2m (4.0ft) | 1.3m (4.3ft) | 1.3m (4.2ft) | 1.2m (4.0ft) | 1.2m (3.9ft) | 1.1m (3.7ft) |
| Direction | 67° ENE | 67° ENE | 69° ENE | 70° ENE | 67° ENE | 68° ENE | 68° ENE | 68° ENE |
| Period | 12.1 sec. | 11.9 sec. | 12.3 sec. | 12.4 sec. | 12.0 sec. | 11.9 sec. | 11.8 sec. | 11.7 sec. |
| Significant height | 1.0m (3.3ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.9m (3ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.6m (2ft) |
| Sea water temperature | ||||||||
| Water temperature | 17°C (62°F) | 17°C (62°F) | 17°C (62°F) | 17°C (62°F) | 17°C (62°F) | 17°C (62°F) | 17°C (62°F) | 17°C (62°F) |
Sea weather on Thursday 16 January 2025
On Thursday 16 January 2025, the sun will rise at 07:12 and will set at 17:50 on the beach(es) of Port Saint Lucie. The outside temperature will be a high of 65°F t and a low of 59°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 14.3mph km/h (with gusts up to 19.9mph). 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 | 18°C (64°F) | 18°C (64°F) | 17°C (63°F) | 17°C (63°F) | 17°C (62°F) | 16°C (61°F) | 16°C (60°F) | 16°C (60°F) |
| Perceived temperature | 18°C (64°F) | 18°C (64°F) | 17°C (63°F) | 17°C (63°F) | 17°C (62°F) | 16°C (61°F) | 16°C (60°F) | 16°C (60°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 58% | 61% | 62% | 60% | 57% | 67% | 70% | 74% |
| Barometric pressure | 1025 hPa | 1024 hPa | 1024 hPa | 1026 hPa | 1025 hPa | 1022 hPa | 1022 hPa | 1023 hPa |
| Cloud cover | 45% | 66% | 47% | 96% | 96% | 85% | 84% | 35% |
| Heat index | 18°C (64°F) | 18°C (64°F) | 17°C (63°F) | 17°C (63°F) | 17°C (62°F) | 16°C (61°F) | 16°C (60°F) | 16°C (60°F) |
| Dew point | 10°C (49°F) | 10°C (50°F) | 10°C (50°F) | 10°C (49°F) | 8°C (47°F) | 10°C (50°F) | 10°C (50°F) | 11°C (52°F) |
| Wind | ||||||||
| Speed | 14km/h (9mph) | 12km/h (7mph) | 12km/h (7mph) | 20km/h (13mph) | 23km/h (15mph) | 13km/h (8mph) | 2km/h (1mph) | 10km/h (6mph) |
| Gusts | 20km/h (13mph) | 18km/h (11mph) | 18km/h (11mph) | 28km/h (17mph) | 32km/h (20mph) | 18km/h (11mph) | 3km/h (2mph) | 15km/h (9mph) |
| Direction | 32° NNE | 24° NNE | 4° N | 358° N | 10° N | 36° NE | 356° N | 321° NW |
| Wind chill | 18°C (64°F) | 18°C (64°F) | 17°C (63°F) | 17°C (63°F) | 17°C (62°F) | 16°C (61°F) | 16°C (60°F) | 16°C (60°F) |
| Waves | ||||||||
| Height | 1.1m (3.5ft) | 1.0m (3.3ft) | 1.0m (3.2ft) | 0.9m (3.1ft) | 0.9m (3.0ft) | 0.9m (3.0ft) | 0.8m (2.8ft) | 0.8m (2.6ft) |
| Direction | 68° ENE | 45° NE | 44° NE | 43° NE | 43° NE | 53° NE | 49° NE | 47° NE |
| Period | 6.5 sec. | 6.8 sec. | 7.0 sec. | 7.1 sec. | 10.7 sec. | 7.0 sec. | 6.7 sec. | 6.7 sec. |
| Significant height | 0.4m (1.3ft) | 0.3m (1ft) | 0.2m (0.7ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.3m (1ft) | 0.2m (0.7ft) | 0.4m (1.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) |
Sea weather on Friday 17 January 2025
On Friday 17 January 2025, the sun will rise at 07:12 and will set at 17:51 on the beach(es) of Port Saint Lucie. The outside temperature will be a high of 67°F t and a low of 58°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 10.6mph km/h (with gusts up to 16.2mph). Wave height will be up to 2.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 15°C (59°F) | 14°C (58°F) | 14°C (58°F) | 16°C (60°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 18°C (65°F) |
| Perceived temperature | 15°C (58°F) | 13°C (56°F) | 13°C (55°F) | 16°C (60°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 18°C (65°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 74% | 71% | 60% | 65% | 59% | 58% | 62% | 72% |
| Barometric pressure | 1023 hPa | 1022 hPa | 1022 hPa | 1023 hPa | 1023 hPa | 1021 hPa | 1021 hPa | 1021 hPa |
| Cloud cover | 21% | 34% | 25% | 13% | 14% | 11% | 14% | 17% |
| Heat index | 15°C (59°F) | 14°C (58°F) | 14°C (58°F) | 16°C (60°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 18°C (65°F) |
| Dew point | 10°C (51°F) | 9°C (48°F) | 7°C (44°F) | 9°C (48°F) | 8°C (47°F) | 8°C (46°F) | 9°C (48°F) | 13°C (56°F) |
| Wind | ||||||||
| Speed | 10km/h (6mph) | 14km/h (9mph) | 17km/h (11mph) | 17km/h (11mph) | 11km/h (7mph) | 10km/h (6mph) | 10km/h (6mph) | 12km/h (7mph) |
| Gusts | 16km/h (10mph) | 20km/h (13mph) | 26km/h (16mph) | 22km/h (14mph) | 15km/h (9mph) | 15km/h (9mph) | 18km/h (11mph) | 19km/h (12mph) |
| Direction | 311° NW | 318° NW | 341° NNW | 355° N | 14° NNE | 41° NE | 71° ENE | 113° ESE |
| Wind chill | 15°C (58°F) | 13°C (56°F) | 13°C (55°F) | 16°C (60°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 18°C (65°F) |
| Waves | ||||||||
| Height | 0.7m (2.4ft) | 0.7m (2.3ft) | 0.7m (2.3ft) | 0.7m (2.2ft) | 0.6m (1.9ft) | 0.5m (1.7ft) | 0.5m (1.6ft) | 0.5m (1.6ft) |
| Direction | 43° NE | 41° NE | 51° NE | 48° NE | 46° NE | 46° NE | 45° NE | 38° NE |
| Period | 6.9 sec. | 6.5 sec. | 6.3 sec. | 6.0 sec. | 5.7 sec. | 5.7 sec. | 6.0 sec. | 6.7 sec. |
| Significant height | 0.3m (1ft) | 0.5m (1.6ft) | 0.6m (2ft) | 0.5m (1.6ft) | 0.3m (1ft) | 0.3m (1ft) | 0.3m (1ft) | 0.3m (1ft) |
| Sea water temperature | ||||||||
| Water temperature | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) |
Sea weather on Saturday 18 January 2025
On Saturday 18 January 2025, the sun will rise at 07:12 and will set at 17:52 on the beach(es) of Port Saint Lucie. The outside temperature will be a high of 76°F t and a low of 67°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 19.3mph km/h (with gusts up to 23mph). Wave height will be up to 3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 19°C (67°F) | 19°C (67°F) | 20°C (67°F) | 21°C (70°F) | 23°C (74°F) | 24°C (74°F) | 23°C (73°F) | 22°C (71°F) |
| Perceived temperature | 19°C (67°F) | 19°C (67°F) | 20°C (67°F) | 21°C (70°F) | 25°C (77°F) | 25°C (78°F) | 25°C (77°F) | 22°C (71°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 81% | 84% | 83% | 80% | 70% | 71% | 72% | 80% |
| Barometric pressure | 1019 hPa | 1018 hPa | 1017 hPa | 1017 hPa | 1016 hPa | 1014 hPa | 1014 hPa | 1015 hPa |
| Cloud cover | 86% | 49% | 57% | 72% | 54% | 95% | 21% | 17% |
| Heat index | 19°C (67°F) | 19°C (67°F) | 20°C (67°F) | 21°C (70°F) | 25°C (77°F) | 25°C (78°F) | 25°C (77°F) | 24°C (76°F) |
| Dew point | 16°C (61°F) | 16°C (62°F) | 17°C (62°F) | 17°C (63°F) | 18°C (64°F) | 18°C (64°F) | 17°C (63°F) | 18°C (65°F) |
| Wind | ||||||||
| Speed | 19km/h (12mph) | 18km/h (11mph) | 21km/h (13mph) | 24km/h (15mph) | 31km/h (19mph) | 24km/h (15mph) | 26km/h (16mph) | 28km/h (17mph) |
| Gusts | 32km/h (20mph) | 31km/h (20mph) | 36km/h (22mph) | 37km/h (23mph) | 32km/h (20mph) | 31km/h (19mph) | 28km/h (17mph) | 33km/h (21mph) |
| Direction | 141° SE | 175° S | 180° S | 180° S | 186° S | 195° SSW | 218° SW | 214° SSW |
| Wind chill | 19°C (67°F) | 19°C (67°F) | 20°C (67°F) | 21°C (70°F) | 23°C (74°F) | 24°C (74°F) | 23°C (73°F) | 22°C (71°F) |
| Waves | ||||||||
| Height | 0.5m (1.6ft) | 0.5m (1.7ft) | 0.5m (1.6ft) | 0.6m (2.0ft) | 0.9m (2.9ft) | 0.9m (3.1ft) | 0.8m (2.7ft) | 0.8m (2.5ft) |
| Direction | 37° NE | 34° NNE | 34° NNE | 129° SE | 137° SE | 131° SE | 125° SE | 126° SE |
| Period | 6.8 sec. | 6.6 sec. | 6.3 sec. | 6.0 sec. | 5.7 sec. | 5.5 sec. | 5.5 sec. | 5.1 sec. |
| Significant height | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.8m (2.6ft) | 1.2m (3.9ft) | 1.0m (3.3ft) | 0.8m (2.6ft) | 1.0m (3.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) |
Sea weather on Sunday 19 January 2025
On Sunday 19 January 2025, the sun will rise at 07:12 and will set at 17:53 on the beach(es) of Port Saint Lucie. The outside temperature will be a high of 79°F t and a low of 68°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 19.3mph km/h (with gusts up to 26.1mph). Wave height will be up to 2.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 21°C (69°F) | 21°C (69°F) | 21°C (69°F) | 22°C (71°F) | 24°C (76°F) | 25°C (77°F) | 22°C (72°F) | 20°C (67°F) |
| Perceived temperature | 21°C (69°F) | 21°C (69°F) | 21°C (69°F) | 22°C (71°F) | 26°C (79°F) | 27°C (80°F) | 25°C (76°F) | 20°C (67°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 87% | 89% | 90% | 86% | 67% | 67% | 80% | 81% |
| Barometric pressure | 1015 hPa | 1014 hPa | 1014 hPa | 1015 hPa | 1015 hPa | 1013 hPa | 1015 hPa | 1018 hPa |
| Cloud cover | 42% | 39% | 28% | 16% | 26% | 64% | 74% | 81% |
| Heat index | 21°C (69°F) | 21°C (69°F) | 21°C (69°F) | 24°C (76°F) | 26°C (79°F) | 27°C (80°F) | 25°C (76°F) | 20°C (67°F) |
| Dew point | 19°C (65°F) | 19°C (65°F) | 19°C (66°F) | 19°C (67°F) | 18°C (64°F) | 19°C (66°F) | 18°C (65°F) | 16°C (61°F) |
| Wind | ||||||||
| Speed | 24km/h (15mph) | 24km/h (15mph) | 26km/h (16mph) | 27km/h (17mph) | 31km/h (19mph) | 31km/h (19mph) | 29km/h (18mph) | 13km/h (8mph) |
| Gusts | 40km/h (25mph) | 38km/h (24mph) | 42km/h (26mph) | 41km/h (26mph) | 35km/h (22mph) | 34km/h (21mph) | 30km/h (19mph) | 20km/h (13mph) |
| Direction | 206° SSW | 206° SSW | 205° SSW | 212° SSW | 231° SW | 252° WSW | 258° WSW | 317° NW |
| Wind chill | 21°C (69°F) | 21°C (69°F) | 21°C (69°F) | 22°C (71°F) | 24°C (76°F) | 25°C (77°F) | 22°C (72°F) | 20°C (67°F) |
| Waves | ||||||||
| Height | 0.7m (2.3ft) | 0.6m (2.1ft) | 0.6m (2.1ft) | 0.6m (2.0ft) | 0.7m (2.3ft) | 0.7m (2.5ft) | 0.7m (2.4ft) | 0.5m (1.6ft) |
| Direction | 129° SE | 130° SE | 135° SE | 193° SSW | 204° SSW | 232° SW | 246° WSW | 135° SE |
| Period | 4.9 sec. | 4.5 sec. | 4.4 sec. | 4.3 sec. | 4.4 sec. | 4.5 sec. | 4.6 sec. | 6.1 sec. |
| Significant height | 1.0m (3.3ft) | 0.9m (3ft) | 0.9m (3ft) | 0.9m (3ft) | 1.2m (3.9ft) | 1.2m (3.9ft) | 1.1m (3.6ft) | 0.7m (2.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) |
Sea weather on Monday 20 January 2025
On Monday 20 January 2025, the sun will rise at 07:12 and will set at 17:53 on the beach(es) of Port Saint Lucie. The outside temperature will be a high of 68°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 21.1mph km/h (with gusts up to 29.2mph). Wave height will be up to 5.2ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | |  | | | |
| Outside temperature | 20°C (67°F) | 17°C (62°F) | 16°C (60°F) | 15°C (59°F) | 14°C (57°F) | 13°C (56°F) | 13°C (55°F) | 14°C (57°F) |
| Perceived temperature | 20°C (67°F) | 17°C (62°F) | 16°C (60°F) | 13°C (56°F) | 12°C (53°F) | 11°C (51°F) | 10°C (50°F) | 11°C (52°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 72% | 80% | 76% | 66% | 64% | 66% | 67% | 67% |
| Barometric pressure | 1019 hPa | 1020 hPa | 1022 hPa | 1025 hPa | 1026 hPa | 1026 hPa | 1027 hPa | 1028 hPa |
| Cloud cover | 34% | 16% | 17% | 21% | 25% | 36% | 46% | 69% |
| Heat index | 20°C (67°F) | 17°C (62°F) | 16°C (60°F) | 15°C (59°F) | 14°C (57°F) | 13°C (56°F) | 13°C (55°F) | 14°C (57°F) |
| Dew point | 15°C (58°F) | 13°C (56°F) | 11°C (52°F) | 9°C (47°F) | 7°C (45°F) | 7°C (45°F) | 7°C (45°F) | 8°C (46°F) |
| Wind | ||||||||
| Speed | 17km/h (11mph) | 28km/h (18mph) | 30km/h (19mph) | 31km/h (19mph) | 32km/h (20mph) | 34km/h (21mph) | 34km/h (21mph) | 33km/h (20mph) |
| Gusts | 26km/h (16mph) | 37km/h (23mph) | 40km/h (25mph) | 39km/h (24mph) | 40km/h (25mph) | 44km/h (28mph) | 47km/h (29mph) | 44km/h (27mph) |
| Direction | 290° WNW | 322° NW | 341° NNW | 355° N | 359° N | 360° N | 124° SE | 6° N |
| Wind chill | 20°C (67°F) | 17°C (62°F) | 16°C (60°F) | 13°C (56°F) | 12°C (53°F) | 11°C (51°F) | 10°C (50°F) | 11°C (52°F) |
| Waves | ||||||||
| Height | 0.5m (1.8ft) | 0.7m (2.2ft) | 0.8m (2.7ft) | 1.1m (3.6ft) | 1.4m (4.6ft) | 1.5m (4.9ft) | 1.6m (5.2ft) | 1.6m (5.2ft) |
| Direction | 244° WSW | 315° NW | 109° ESE | 16° NNE | 27° NNE | 36° NE | 41° NE | 43° NE |
| Period | 6.0 sec. | 5.7 sec. | 5.5 sec. | 11.2 sec. | 13.9 sec. | 13.5 sec. | 13.1 sec. | 12.7 sec. |
| Significant height | 0.8m (2.6ft) | 0.9m (3ft) | 1.0m (3.3ft) | 1.0m (3.3ft) | 1.2m (3.9ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.3m (4.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) |
Sea weather on Tuesday 21 January 2025
On Tuesday 21 January 2025, the sun will rise at 07:11 and will set at 17:54 on the beach(es) of Port Saint Lucie. The outside temperature will be a high of 63°F t and a low of 59°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 23.6mph km/h (with gusts up to 34.2mph). Wave height will be up to 4.9ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | |  | | |  | |
| Outside temperature | 15°C (58°F) | 16°C (60°F) | 16°C (61°F) | 16°C (61°F) | 16°C (60°F) | 15°C (60°F) | 16°C (60°F) | 17°C (62°F) |
| Perceived temperature | 13°C (55°F) | 15°C (59°F) | 16°C (61°F) | 16°C (61°F) | 16°C (60°F) | 15°C (60°F) | 16°C (60°F) | 17°C (62°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 67% | 67% | 71% | 77% | 83% | 89% | 89% | 86% |
| Barometric pressure | 1028 hPa | 1027 hPa | 1028 hPa | 1029 hPa | 1029 hPa | 1027 hPa | 1027 hPa | 1028 hPa |
| Cloud cover | 86% | 97% | 100% | 100% | 100% | 100% | 100% | 100% |
| Heat index | 15°C (58°F) | 16°C (60°F) | 16°C (61°F) | 16°C (61°F) | 16°C (60°F) | 15°C (60°F) | 16°C (60°F) | 17°C (62°F) |
| Dew point | 9°C (47°F) | 9°C (49°F) | 11°C (51°F) | 12°C (53°F) | 13°C (55°F) | 14°C (56°F) | 14°C (57°F) | 14°C (58°F) |
| Wind | ||||||||
| Speed | 30km/h (18mph) | 26km/h (16mph) | 26km/h (16mph) | 28km/h (18mph) | 30km/h (19mph) | 35km/h (21mph) | 38km/h (23mph) | 32km/h (20mph) |
| Gusts | 39km/h (24mph) | 35km/h (22mph) | 35km/h (21mph) | 39km/h (24mph) | 42km/h (26mph) | 49km/h (30mph) | 55km/h (34mph) | 46km/h (28mph) |
| Direction | 8° N | 16° NNE | 19° NNE | 9° N | 232° SW | 348° NNW | 119° ESE | 14° NNE |
| Wind chill | 13°C (55°F) | 15°C (59°F) | 16°C (61°F) | 16°C (61°F) | 16°C (60°F) | 15°C (60°F) | 16°C (60°F) | 17°C (62°F) |
| Waves | ||||||||
| Height | 1.5m (4.9ft) | 1.4m (4.6ft) | 1.4m (4.6ft) | 1.4m (4.6ft) | 1.4m (4.6ft) | 1.4m (4.6ft) | 1.4m (4.6ft) | 1.4m (4.6ft) |
| Direction | 46° NE | 50° NE | 52° NE | 56° ENE | 60° ENE | 61° ENE | 64° ENE | 66° ENE |
| Period | 14.0 sec. | 14.6 sec. | 14.6 sec. | 14.6 sec. | 14.6 sec. | 14.6 sec. | 14.6 sec. | 14.6 sec. |
| Significant height | 1.2m (3.9ft) | 1.0m (3.3ft) | 1.1m (3.6ft) | 1.0m (3.3ft) | 1.0m (3.3ft) | 1.0m (3.3ft) | 0.9m (3ft) | 0.9m (3ft) |
| Sea water temperature | ||||||||
| Water temperature | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) |