Sea weather in Port St Johns in South Africa All the beach weather in Port St Johns
All the essential weather information for enjoying the beach in Port St Johns in South Africa, 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 St Johns over the next 7 days?
Discover the best moment to go to the beach in Port St Johns in South Africa this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Port St Johns. 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 |
|---|---|---|---|---|
| Saturday 20 April 2024 | 70°F to 76°F | 6.8mph | recommended | all the sea weather |
| Sunday 21 April 2024 | 72°F to 72°F | 13.1mph | discouraged | all the sea weather |
| Monday 22 April 2024 | 70°F to 74°F | 23mph | discouraged | all the sea weather |
| Tuesday 23 April 2024 | 70°F to 74°F | 20.5mph | discouraged | all the sea weather |
| Wednesday 24 April 2024 | 68°F to 74°F | 16.8mph | discouraged | all the sea weather |
| Thursday 25 April 2024 | 67°F to 70°F | 22.4mph | discouraged | all the sea weather |
| Friday 26 April 2024 | 65°F to 68°F | 13.7mph | discouraged | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Port St Johns
Sea weather on Saturday 20 April 2024
On Saturday 20 April 2024, the sun will rise at 06:28 and will set at 17:36 on the beach(es) of Port St Johns. The outside temperature will be a high of 76°F t and a low of 70°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 12.4mph). 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 | 21°C (70°F) | 21°C (70°F) | 21°C (69°F) | 23°C (74°F) | 24°C (74°F) | 23°C (73°F) | 21°C (70°F) | 22°C (71°F) |
| Perceived temperature | 21°C (70°F) | 21°C (70°F) | 21°C (69°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 21°C (70°F) | 22°C (71°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 87% | 84% | 72% | 58% | 63% | 69% | 82% | 87% |
| Barometric pressure | 1016 hPa | 1014 hPa | 1013 hPa | 1013 hPa | 1012 hPa | 1012 hPa | 1013 hPa | 1015 hPa |
| Cloud cover | 7% | 0% | 3% | 0% | 6% | 5% | 5% | 42% |
| Heat index | 24°C (76°F) | 21°C (70°F) | 21°C (69°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 24°C (76°F) | 24°C (76°F) |
| Dew point | 19°C (66°F) | 18°C (65°F) | 16°C (60°F) | 15°C (58°F) | 16°C (61°F) | 17°C (63°F) | 18°C (64°F) | 20°C (67°F) |
| Wind | ||||||||
| Speed | 9km/h (5mph) | 12km/h (7mph) | 9km/h (6mph) | 5km/h (3mph) | 10km/h (6mph) | 5km/h (3mph) | 6km/h (4mph) | 11km/h (7mph) |
| Gusts | 14km/h (9mph) | 20km/h (12mph) | 17km/h (11mph) | 8km/h (5mph) | 17km/h (10mph) | 8km/h (5mph) | 13km/h (8mph) | 18km/h (11mph) |
| Direction | 9° N | 12° NNE | 10° N | 37° NE | 100° E | 124° SE | 208° SSW | 261° W |
| Wind chill | 21°C (70°F) | 21°C (70°F) | 21°C (69°F) | 23°C (74°F) | 24°C (74°F) | 23°C (73°F) | 21°C (70°F) | 22°C (71°F) |
| Waves | ||||||||
| Height | 0.9m (2.9ft) | 0.9m (2.9ft) | 0.8m (2.8ft) | 0.8m (2.7ft) | 0.8m (2.7ft) | 0.8m (2.7ft) | 0.8m (2.6ft) | 0.8m (2.6ft) |
| Direction | 206° SSW | 207° SSW | 206° SSW | 205° SSW | 202° SSW | 199° SSW | 192° SSW | 184° S |
| Period | 8.3 sec. | 8.1 sec. | 8.0 sec. | 7.9 sec. | 7.8 sec. | 7.8 sec. | 7.8 sec. | 7.7 sec. |
| Significant height | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.6m (2ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.6m (2ft) | 0.6m (2ft) |
| 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 Sunday 21 April 2024
On Sunday 21 April 2024, the sun will rise at 06:29 and will set at 17:35 on the beach(es) of Port St Johns. The outside temperature will be a high of 72°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 13.1mph km/h (with gusts up to 19.9mph). 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 | 22°C (71°F) | 22°C (71°F) | 22°C (71°F) | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 22°C (71°F) | 22°C (72°F) |
| Perceived temperature | 22°C (71°F) | 22°C (71°F) | 22°C (71°F) | 25°C (76°F) | 25°C (76°F) | 25°C (76°F) | 22°C (71°F) | 25°C (76°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 86% | 87% | 86% | 88% | 88% | 86% | 86% | 86% |
| Barometric pressure | 1014 hPa | 1013 hPa | 1014 hPa | 1015 hPa | 1014 hPa | 1013 hPa | 1013 hPa | 1015 hPa |
| Cloud cover | 85% | 94% | 100% | 100% | 97% | 96% | 100% | 97% |
| Heat index | 24°C (76°F) | 24°C (76°F) | 24°C (76°F) | 25°C (76°F) | 25°C (76°F) | 25°C (76°F) | 24°C (76°F) | 25°C (76°F) |
| Dew point | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 20°C (68°F) | 20°C (68°F) | 20°C (67°F) | 19°C (67°F) | 20°C (67°F) |
| Wind | ||||||||
| Speed | 12km/h (8mph) | 12km/h (7mph) | 5km/h (3mph) | 7km/h (4mph) | 14km/h (9mph) | 18km/h (11mph) | 21km/h (13mph) | 21km/h (13mph) |
| Gusts | 20km/h (13mph) | 18km/h (11mph) | 8km/h (5mph) | 10km/h (6mph) | 20km/h (12mph) | 26km/h (16mph) | 32km/h (20mph) | 30km/h (19mph) |
| Direction | 269° W | 257° WSW | 245° WSW | 153° SSE | 111° ESE | 103° ESE | 84° E | 72° ENE |
| Wind chill | 22°C (71°F) | 22°C (71°F) | 22°C (71°F) | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 22°C (71°F) | 22°C (72°F) |
| Waves | ||||||||
| Height | 0.8m (2.6ft) | 0.8m (2.7ft) | 0.8m (2.8ft) | 0.9m (3.0ft) | 1.0m (3.3ft) | 1.1m (3.7ft) | 1.2m (4.1ft) | 1.3m (4.3ft) |
| Direction | 177° S | 173° S | 172° S | 209° SSW | 203° SSW | 199° SSW | 197° SSW | 194° SSW |
| Period | 7.7 sec. | 7.5 sec. | 7.5 sec. | 14.4 sec. | 13.7 sec. | 13.3 sec. | 12.6 sec. | 12.0 sec. |
| Significant height | 0.7m (2.3ft) | 0.7m (2.3ft) | 0.6m (2ft) | 0.7m (2.3ft) | 0.9m (3ft) | 1.1m (3.6ft) | 0.7m (2.3ft) | 0.7m (2.3ft) |
| 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 Monday 22 April 2024
On Monday 22 April 2024, the sun will rise at 06:29 and will set at 17:34 on the beach(es) of Port St Johns. The outside temperature will be a high of 74°F t and a low of 70°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 23mph km/h (with gusts up to 32.9mph). Wave height will be up to 4.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | |  | | |  |  | |  |
| Outside temperature | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 23°C (73°F) | 22°C (71°F) | 21°C (70°F) | 21°C (70°F) | 22°C (72°F) |
| Perceived temperature | 25°C (77°F) | 25°C (76°F) | 25°C (76°F) | 25°C (77°F) | 22°C (71°F) | 21°C (70°F) | 21°C (70°F) | 25°C (76°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0.1in | 0.2in | 0in | 0in |
| Humidity | 88% | 90% | 90% | 88% | 92% | 91% | 89% | 89% |
| Barometric pressure | 1014 hPa | 1014 hPa | 1015 hPa | 1016 hPa | 1016 hPa | 1015 hPa | 1013 hPa | 1015 hPa |
| Cloud cover | 100% | 100% | 100% | 100% | 100% | 100% | 59% | 80% |
| Heat index | 25°C (77°F) | 25°C (76°F) | 25°C (76°F) | 25°C (77°F) | 24°C (76°F) | 24°C (76°F) | 24°C (76°F) | 25°C (76°F) |
| Dew point | 20°C (69°F) | 20°C (69°F) | 20°C (69°F) | 20°C (69°F) | 20°C (68°F) | 20°C (68°F) | 19°C (67°F) | 20°C (68°F) |
| Wind | ||||||||
| Speed | 22km/h (14mph) | 19km/h (12mph) | 19km/h (12mph) | 18km/h (11mph) | 20km/h (13mph) | 17km/h (10mph) | 36km/h (22mph) | 37km/h (23mph) |
| Gusts | 31km/h (19mph) | 27km/h (17mph) | 27km/h (17mph) | 24km/h (15mph) | 29km/h (18mph) | 24km/h (15mph) | 41km/h (25mph) | 53km/h (33mph) |
| Direction | 59° ENE | 84° E | 75° ENE | 60° ENE | 79° E | 60° ENE | 23° NNE | 37° NE |
| Wind chill | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 23°C (73°F) | 22°C (71°F) | 21°C (70°F) | 21°C (70°F) | 22°C (72°F) |
| Waves | ||||||||
| Height | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.3m (4.2ft) | 1.3m (4.3ft) | 1.4m (4.5ft) | 1.4m (4.7ft) | 1.4m (4.5ft) |
| Direction | 194° SSW | 192° SSW | 193° SSW | 195° SSW | 197° SSW | 198° SSW | 197° SSW | 193° SSW |
| Period | 11.6 sec. | 11.4 sec. | 11.3 sec. | 11.2 sec. | 11.1 sec. | 11.0 sec. | 10.9 sec. | 10.6 sec. |
| Significant height | 0.7m (2.3ft) | 0.6m (2ft) | 0.6m (2ft) | 0.6m (2ft) | 0.8m (2.6ft) | 1.5m (4.9ft) | 1.5m (4.9ft) | 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 Tuesday 23 April 2024
On Tuesday 23 April 2024, the sun will rise at 06:30 and will set at 17:33 on the beach(es) of Port St Johns. The outside temperature will be a high of 74°F t and a low of 70°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 32.3mph). Wave height will be up to 7.5ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 22°C (72°F) | 21°C (71°F) | 21°C (70°F) | 22°C (71°F) | 23°C (73°F) | 23°C (73°F) | 22°C (71°F) | 22°C (72°F) |
| Perceived temperature | 25°C (76°F) | 21°C (71°F) | 21°C (70°F) | 22°C (71°F) | 25°C (77°F) | 25°C (77°F) | 22°C (71°F) | 25°C (76°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 88% | 89% | 91% | 88% | 83% | 83% | 86% | 86% |
| Barometric pressure | 1015 hPa | 1015 hPa | 1017 hPa | 1018 hPa | 1017 hPa | 1015 hPa | 1015 hPa | 1015 hPa |
| Cloud cover | 84% | 99% | 81% | 72% | 97% | 81% | 68% | 62% |
| Heat index | 25°C (76°F) | 24°C (76°F) | 24°C (76°F) | 24°C (76°F) | 25°C (77°F) | 25°C (77°F) | 24°C (76°F) | 25°C (76°F) |
| Dew point | 20°C (68°F) | 19°C (67°F) | 20°C (67°F) | 20°C (68°F) | 19°C (67°F) | 20°C (67°F) | 19°C (67°F) | 20°C (68°F) |
| Wind | ||||||||
| Speed | 28km/h (17mph) | 30km/h (19mph) | 28km/h (18mph) | 27km/h (17mph) | 37km/h (23mph) | 37km/h (23mph) | 36km/h (23mph) | 33km/h (21mph) |
| Gusts | 40km/h (25mph) | 42km/h (26mph) | 39km/h (24mph) | 36km/h (22mph) | 50km/h (31mph) | 52km/h (32mph) | 41km/h (25mph) | 48km/h (30mph) |
| Direction | 43° NE | 53° NE | 48° NE | 46° NE | 53° NE | 54° NE | 53° NE | 50° NE |
| Wind chill | 22°C (72°F) | 21°C (71°F) | 21°C (70°F) | 22°C (71°F) | 23°C (73°F) | 23°C (73°F) | 22°C (71°F) | 22°C (72°F) |
| Waves | ||||||||
| Height | 1.3m (4.3ft) | 1.5m (4.8ft) | 1.5m (4.8ft) | 1.5m (5.1ft) | 1.8m (6.0ft) | 2.2m (7.1ft) | 2.2m (7.4ft) | 2.3m (7.6ft) |
| Direction | 192° SSW | 191° S | 97° E | 92° E | 85° E | 86° E | 184° S | 187° S |
| Period | 10.5 sec. | 10.3 sec. | 5.9 sec. | 6.1 sec. | 9.8 sec. | 17.4 sec. | 17.3 sec. | 16.9 sec. |
| Significant height | 1.1m (3.6ft) | 1.4m (4.6ft) | 0.5m (1.6ft) | 0.7m (2.3ft) | 1.7m (5.6ft) | 2.0m (6.6ft) | 1.5m (4.9ft) | 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 Wednesday 24 April 2024
On Wednesday 24 April 2024, the sun will rise at 06:31 and will set at 17:32 on the beach(es) of Port St Johns. The outside temperature will be a high of 74°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 20.5mph km/h (with gusts up to 28.6mph). Wave height will be up to 7.9ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | |  | | |
| Outside temperature | 21°C (70°F) | 20°C (68°F) | 20°C (67°F) | 22°C (71°F) | 23°C (73°F) | 23°C (73°F) | 22°C (72°F) | 22°C (71°F) |
| Perceived temperature | 21°C (70°F) | 20°C (68°F) | 20°C (67°F) | 22°C (71°F) | 25°C (77°F) | 25°C (77°F) | 25°C (76°F) | 22°C (71°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 89% | 89% | 85% | 75% | 78% | 78% | 80% | 79% |
| Barometric pressure | 1014 hPa | 1013 hPa | 1013 hPa | 1015 hPa | 1015 hPa | 1014 hPa | 1016 hPa | 1018 hPa |
| Cloud cover | 79% | 13% | 3% | 0% | 59% | 77% | 75% | 88% |
| Heat index | 24°C (76°F) | 20°C (68°F) | 20°C (67°F) | 25°C (76°F) | 25°C (77°F) | 25°C (77°F) | 25°C (76°F) | 24°C (76°F) |
| Dew point | 19°C (67°F) | 18°C (65°F) | 17°C (63°F) | 17°C (63°F) | 19°C (66°F) | 19°C (66°F) | 18°C (65°F) | 18°C (64°F) |
| Wind | ||||||||
| Speed | 30km/h (19mph) | 13km/h (8mph) | 5km/h (3mph) | 14km/h (9mph) | 33km/h (21mph) | 33km/h (20mph) | 31km/h (19mph) | 27km/h (17mph) |
| Gusts | 45km/h (28mph) | 20km/h (13mph) | 9km/h (6mph) | 18km/h (11mph) | 45km/h (28mph) | 46km/h (29mph) | 46km/h (29mph) | 38km/h (24mph) |
| Direction | 38° NE | 5° N | 309° NW | 238° WSW | 212° SSW | 210° SSW | 218° SW | 232° SW |
| Wind chill | 21°C (70°F) | 20°C (68°F) | 20°C (67°F) | 22°C (71°F) | 23°C (73°F) | 23°C (73°F) | 22°C (72°F) | 22°C (71°F) |
| Waves | ||||||||
| Height | 2.4m (7.9ft) | 1.7m (5.5ft) | 2.2m (7.3ft) | 2.4m (7.8ft) | 2.4m (7.9ft) | 2.4m (7.9ft) | 2.4m (7.9ft) | 2.2m (7.2ft) |
| Direction | 186° S | 116° ESE | 166° SSE | 185° S | 191° SSW | 195° SSW | 195° SSW | 195° SSW |
| Period | 16.5 sec. | 10.8 sec. | 14.0 sec. | 14.7 sec. | 14.7 sec. | 12.2 sec. | 7.6 sec. | 7.7 sec. |
| Significant height | 1.0m (3.3ft) | 0.6m (2ft) | 0.7m (2.3ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 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 (76°F) | 25°C (76°F) | 25°C (76°F) |
Sea weather on Thursday 25 April 2024
On Thursday 25 April 2024, the sun will rise at 06:31 and will set at 17:31 on the beach(es) of Port St Johns. The outside temperature will be a high of 70°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 22.4mph km/h (with gusts up to 30.5mph). Wave height will be up to 6.9ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | |  |
| Outside temperature | 21°C (70°F) | 21°C (69°F) | 20°C (69°F) | 20°C (69°F) | 21°C (69°F) | 21°C (70°F) | 21°C (69°F) | 20°C (67°F) |
| Perceived temperature | 21°C (70°F) | 21°C (69°F) | 20°C (69°F) | 20°C (69°F) | 21°C (69°F) | 21°C (70°F) | 21°C (69°F) | 20°C (67°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 73% | 69% | 69% | 68% | 63% | 64% | 74% | 81% |
| Barometric pressure | 1018 hPa | 1018 hPa | 1018 hPa | 1020 hPa | 1020 hPa | 1019 hPa | 1020 hPa | 1022 hPa |
| Cloud cover | 68% | 62% | 61% | 67% | 38% | 25% | 50% | 94% |
| Heat index | 23°C (74°F) | 21°C (69°F) | 20°C (69°F) | 20°C (69°F) | 22°C (71°F) | 23°C (74°F) | 21°C (69°F) | 20°C (67°F) |
| Dew point | 16°C (61°F) | 15°C (59°F) | 15°C (58°F) | 14°C (58°F) | 14°C (56°F) | 14°C (58°F) | 16°C (60°F) | 16°C (61°F) |
| Wind | ||||||||
| Speed | 24km/h (15mph) | 23km/h (14mph) | 22km/h (14mph) | 24km/h (15mph) | 23km/h (14mph) | 24km/h (15mph) | 34km/h (21mph) | 36km/h (22mph) |
| Gusts | 34km/h (21mph) | 32km/h (20mph) | 31km/h (19mph) | 32km/h (20mph) | 31km/h (19mph) | 30km/h (19mph) | 41km/h (26mph) | 49km/h (30mph) |
| Direction | 228° SW | 228° SW | 232° SW | 227° SW | 218° SW | 205° SSW | 217° SW | 226° SW |
| Wind chill | 21°C (70°F) | 21°C (69°F) | 20°C (69°F) | 20°C (69°F) | 21°C (69°F) | 21°C (70°F) | 21°C (69°F) | 20°C (67°F) |
| Waves | ||||||||
| Height | 2.1m (6.9ft) | 2.0m (6.6ft) | 1.9m (6.2ft) | 1.9m (6.2ft) | 1.8m (5.9ft) | 1.8m (5.9ft) | 1.7m (5.6ft) | 1.6m (5.2ft) |
| Direction | 195° SSW | 195° SSW | 194° SSW | 193° SSW | 192° SSW | 192° SSW | 191° SSW | 190° S |
| Period | 9.6 sec. | 13.4 sec. | 11.6 sec. | 9.9 sec. | 13.1 sec. | 11.2 sec. | 7.7 sec. | 8.0 sec. |
| Significant height | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.6m (2ft) | 0.6m (2ft) | 0.8m (2.6ft) | 1.1m (3.6ft) | 1.4m (4.6ft) | 1.2m (3.9ft) |
| Sea water temperature | ||||||||
| Water temperature | 25°C (76°F) | 25°C (76°F) | 25°C (76°F) | 25°C (76°F) | 25°C (76°F) | 25°C (76°F) | 25°C (76°F) | 25°C (76°F) |
Sea weather on Friday 26 April 2024
On Friday 26 April 2024, the sun will rise at 06:32 and will set at 17:30 on the beach(es) of Port St Johns. The outside temperature will be a high of 68°F t and a low of 65°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 19.9mph km/h (with gusts up to 25.5mph). Wave height will be up to 10.2ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 19°C (66°F) | 19°C (65°F) | 19°C (65°F) | 19°C (67°F) | 19°C (67°F) | 19°C (65°F) | 18°C (65°F) | 18°C (65°F) |
| Perceived temperature | 19°C (66°F) | 19°C (65°F) | 19°C (65°F) | 19°C (67°F) | 19°C (67°F) | 19°C (65°F) | 18°C (65°F) | 18°C (65°F) |
| Precipitation | 0.1in | 0.1in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 83% | 80% | 75% | 67% | 65% | 68% | 64% | 59% |
| Barometric pressure | 1023 hPa | 1024 hPa | 1026 hPa | 1027 hPa | 1027 hPa | 1026 hPa | 1027 hPa | 1028 hPa |
| Cloud cover | 98% | 96% | 82% | 64% | 94% | 87% | 80% | 41% |
| Heat index | 19°C (66°F) | 19°C (65°F) | 19°C (65°F) | 19°C (67°F) | 19°C (67°F) | 19°C (65°F) | 18°C (65°F) | 18°C (65°F) |
| Dew point | 16°C (61°F) | 15°C (59°F) | 14°C (57°F) | 13°C (56°F) | 13°C (55°F) | 12°C (54°F) | 11°C (52°F) | 10°C (50°F) |
| Wind | ||||||||
| Speed | 32km/h (20mph) | 31km/h (19mph) | 32km/h (20mph) | 30km/h (18mph) | 28km/h (18mph) | 29km/h (18mph) | 26km/h (16mph) | 22km/h (14mph) |
| Gusts | 40km/h (25mph) | 40km/h (25mph) | 36km/h (22mph) | 41km/h (26mph) | 39km/h (24mph) | 41km/h (26mph) | 39km/h (24mph) | 33km/h (21mph) |
| Direction | 220° SW | 225° SW | 218° SW | 210° SSW | 207° SSW | 188° S | 189° S | 195° SSW |
| Wind chill | 19°C (66°F) | 19°C (65°F) | 19°C (65°F) | 19°C (67°F) | 19°C (67°F) | 19°C (65°F) | 18°C (65°F) | 18°C (65°F) |
| Waves | ||||||||
| Height | 1.5m (4.9ft) | 1.4m (4.6ft) | 1.4m (4.6ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.4m (4.6ft) | 2.3m (7.5ft) | 3.1m (10.2ft) |
| Direction | 190° S | 189° S | 189° S | 188° S | 187° S | 184° S | 182° S | 187° S |
| Period | 8.1 sec. | 8.0 sec. | 8.8 sec. | 9.8 sec. | 7.2 sec. | 7.5 sec. | 7.3 sec. | 7.5 sec. |
| Significant height | 1.2m (3.9ft) | 1.2m (3.9ft) | 1.0m (3.3ft) | 1.1m (3.6ft) | 1.2m (3.9ft) | 1.5m (4.9ft) | 2.1m (6.9ft) | 1.7m (5.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 25°C (76°F) | 25°C (76°F) | 25°C (76°F) | 25°C (76°F) | 25°C (76°F) | 25°C (76°F) | 25°C (76°F) | 25°C (76°F) |