Sea weather in Groot-Jongensfontein in South Africa All the beach weather in Groot-Jongensfontein
All the essential weather information for enjoying the beach in Groot-Jongensfontein 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 Groot-Jongensfontein over the next 7 days?
Discover the best moment to go to the beach in Groot-Jongensfontein in South Africa this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Groot-Jongensfontein. 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 |
|---|---|---|---|---|
| Thursday 29 January 2026 | 67°F to 74°F | 18mph | discouraged | all the sea weather |
| Friday 30 January 2026 | 68°F to 76°F | 5mph | discouraged | all the sea weather |
| Saturday 31 January 2026 | 68°F to 76°F | 6.2mph | discouraged | all the sea weather |
| Sunday 1 February 2026 | 68°F to 76°F | 9.9mph | discouraged | all the sea weather |
| Monday 2 February 2026 | 68°F to 72°F | 9.3mph | recommended | all the sea weather |
| Tuesday 3 February 2026 | 68°F to 76°F | 16.8mph | discouraged | all the sea weather |
| Wednesday 4 February 2026 | 70°F to 77°F | 17.4mph | discouraged | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Groot-Jongensfontein
Sea weather on Thursday 29 January 2026
On Thursday 29 January 2026, the sun will rise at 05:54 and will set at 19:45 on the beach(es) of Groot-Jongensfontein. The outside temperature will be a high of 74°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 23mph km/h (with gusts up to 26.1mph). Wave height will be up to 5.9ft 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) | 19°C (67°F) | 19°C (65°F) | 21°C (70°F) | 23°C (73°F) | 21°C (70°F) | 20°C (69°F) | 21°C (69°F) |
| Perceived temperature | 20°C (67°F) | 19°C (67°F) | 19°C (65°F) | 21°C (70°F) | 25°C (77°F) | 21°C (70°F) | 20°C (69°F) | 21°C (69°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 69% | 70% | 75% | 65% | 60% | 63% | 70% | 81% |
| Barometric pressure | 1019 hPa | 1018 hPa | 1018 hPa | 1017 hPa | 1016 hPa | 1014 hPa | 1014 hPa | 1016 hPa |
| Cloud cover | 86% | 67% | 38% | 64% | 4% | 0% | 3% | 27% |
| Heat index | 20°C (67°F) | 19°C (67°F) | 19°C (65°F) | 24°C (76°F) | 25°C (77°F) | 21°C (70°F) | 20°C (69°F) | 21°C (69°F) |
| Dew point | 14°C (57°F) | 14°C (57°F) | 14°C (57°F) | 14°C (58°F) | 15°C (58°F) | 14°C (56°F) | 15°C (59°F) | 17°C (63°F) |
| Wind | ||||||||
| Speed | 14km/h (9mph) | 15km/h (9mph) | 16km/h (10mph) | 23km/h (14mph) | 28km/h (18mph) | 37km/h (23mph) | 35km/h (22mph) | 29km/h (18mph) |
| Gusts | 19km/h (12mph) | 21km/h (13mph) | 24km/h (15mph) | 26km/h (16mph) | 37km/h (23mph) | 37km/h (23mph) | 40km/h (25mph) | 42km/h (26mph) |
| Direction | 117° ESE | 110° ESE | 115° ESE | 95° E | 113° ESE | 120° ESE | 113° ESE | 92° E |
| Wind chill | 20°C (67°F) | 19°C (67°F) | 19°C (65°F) | 21°C (70°F) | 23°C (73°F) | 21°C (70°F) | 20°C (69°F) | 21°C (69°F) |
| Waves | ||||||||
| Height | 1.5m (4.9ft) | 1.5m (4.9ft) | 1.5m (4.8ft) | 1.5m (4.8ft) | 1.5m (5.1ft) | 1.7m (5.6ft) | 1.8m (5.8ft) | 1.7m (5.5ft) |
| Direction | 213° SSW | 213° SSW | 213° SSW | 213° SSW | 213° SSW | 213° SSW | 213° SSW | 213° SSW |
| Period | 12.3 sec. | 12.3 sec. | 12.5 sec. | 12.4 sec. | 12.2 sec. | 12.1 sec. | 12.0 sec. | 11.9 sec. |
| Significant height | 0.4m (1.3ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.7m (2.3ft) | 1.1m (3.6ft) | 1.4m (4.6ft) | 1.3m (4.3ft) | 1.0m (3.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) |
Sea weather on Friday 30 January 2026
On Friday 30 January 2026, the sun will rise at 05:55 and will set at 19:44 on the beach(es) of Groot-Jongensfontein. The outside temperature will be a high of 76°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 13.1mph km/h (with gusts up to 21.1mph). 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 | 20°C (69°F) | 21°C (69°F) | 20°C (69°F) | 23°C (73°F) | 22°C (71°F) | 23°C (73°F) | 20°C (68°F) | 22°C (71°F) |
| Perceived temperature | 20°C (69°F) | 21°C (69°F) | 20°C (69°F) | 25°C (77°F) | 22°C (71°F) | 25°C (77°F) | 20°C (68°F) | 22°C (71°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 86% | 85% | 88% | 74% | 63% | 66% | 74% | 87% |
| Barometric pressure | 1016 hPa | 1014 hPa | 1014 hPa | 1014 hPa | 1013 hPa | 1013 hPa | 1014 hPa | 1016 hPa |
| Cloud cover | 76% | 63% | 69% | 51% | 0% | 0% | 0% | 75% |
| Heat index | 20°C (69°F) | 21°C (69°F) | 20°C (69°F) | 25°C (77°F) | 25°C (76°F) | 25°C (77°F) | 20°C (68°F) | 24°C (76°F) |
| Dew point | 18°C (64°F) | 18°C (64°F) | 18°C (65°F) | 18°C (64°F) | 15°C (58°F) | 16°C (61°F) | 15°C (59°F) | 19°C (67°F) |
| Wind | ||||||||
| Speed | 21km/h (13mph) | 16km/h (10mph) | 12km/h (8mph) | 12km/h (7mph) | 16km/h (10mph) | 19km/h (12mph) | 19km/h (12mph) | 8km/h (5mph) |
| Gusts | 30km/h (19mph) | 23km/h (14mph) | 19km/h (12mph) | 15km/h (10mph) | 34km/h (21mph) | 32km/h (20mph) | 26km/h (16mph) | 12km/h (7mph) |
| Direction | 88° E | 88° E | 96° E | 108° ESE | 142° SE | 161° SSE | 146° SSE | 153° SSE |
| Wind chill | 20°C (69°F) | 21°C (69°F) | 20°C (69°F) | 23°C (73°F) | 22°C (71°F) | 23°C (73°F) | 20°C (68°F) | 22°C (71°F) |
| Waves | ||||||||
| Height | 1.5m (5.1ft) | 1.4m (4.8ft) | 1.4m (4.6ft) | 1.3m (4.4ft) | 1.3m (4.2ft) | 1.2m (4.0ft) | 1.2m (3.9ft) | 1.1m (3.7ft) |
| Direction | 213° SSW | 213° SSW | 213° SSW | 214° SSW | 213° SSW | 212° SSW | 211° SSW | 204° SSW |
| Period | 11.8 sec. | 11.7 sec. | 11.6 sec. | 11.4 sec. | 11.3 sec. | 11.3 sec. | 11.3 sec. | 11.6 sec. |
| Significant height | 0.7m (2.3ft) | 0.5m (1.6ft) | 0.3m (1ft) | 0.2m (0.7ft) | 0.4m (1.3ft) | 0.5m (1.6ft) | 1.5m (4.9ft) | 1.4m (4.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) |
Sea weather on Saturday 31 January 2026
On Saturday 31 January 2026, the sun will rise at 05:56 and will set at 19:44 on the beach(es) of Groot-Jongensfontein. The outside temperature will be a high of 76°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 16.2mph km/h (with gusts up to 23mph). 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 | 21°C (70°F) | 21°C (69°F) | 20°C (68°F) | 23°C (73°F) | 23°C (73°F) | 23°C (73°F) | 21°C (70°F) | 21°C (69°F) |
| Perceived temperature | 21°C (70°F) | 21°C (69°F) | 20°C (68°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 21°C (70°F) | 21°C (69°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 88% | 90% | 89% | 73% | 63% | 65% | 68% | 81% |
| Barometric pressure | 1016 hPa | 1015 hPa | 1015 hPa | 1016 hPa | 1015 hPa | 1014 hPa | 1014 hPa | 1015 hPa |
| Cloud cover | 87% | 45% | 27% | 23% | 0% | 3% | 5% | 7% |
| Heat index | 24°C (76°F) | 21°C (69°F) | 20°C (68°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 24°C (76°F) | 21°C (69°F) |
| Dew point | 19°C (67°F) | 19°C (66°F) | 18°C (65°F) | 18°C (64°F) | 15°C (60°F) | 16°C (60°F) | 15°C (59°F) | 17°C (63°F) |
| Wind | ||||||||
| Speed | 5km/h (3mph) | 3km/h (2mph) | 5km/h (3mph) | 8km/h (5mph) | 18km/h (11mph) | 26km/h (16mph) | 20km/h (13mph) | 10km/h (6mph) |
| Gusts | 8km/h (5mph) | 5km/h (3mph) | 8km/h (5mph) | 10km/h (6mph) | 30km/h (18mph) | 37km/h (23mph) | 33km/h (20mph) | 15km/h (10mph) |
| Direction | 166° SSE | 218° SW | 234° SW | 192° SSW | 165° SSE | 158° SSE | 131° SE | 125° SE |
| Wind chill | 21°C (70°F) | 21°C (69°F) | 20°C (68°F) | 23°C (73°F) | 23°C (73°F) | 23°C (73°F) | 21°C (70°F) | 21°C (69°F) |
| Waves | ||||||||
| Height | 1.1m (3.5ft) | 1.0m (3.4ft) | 1.0m (3.2ft) | 0.9m (3.1ft) | 0.9m (3.0ft) | 0.9m (3.1ft) | 1.0m (3.2ft) | 1.0m (3.4ft) |
| Direction | 203° SSW | 208° SSW | 208° SSW | 211° SSW | 210° SSW | 209° SSW | 210° SSW | 220° SW |
| Period | 11.6 sec. | 11.2 sec. | 10.9 sec. | 10.6 sec. | 10.4 sec. | 10.2 sec. | 10.1 sec. | 9.8 sec. |
| Significant height | 1.0m (3.3ft) | 1.0m (3.3ft) | 0.9m (3ft) | 0.9m (3ft) | 1.0m (3.3ft) | 1.0m (3.3ft) | 0.9m (3ft) | 0.8m (2.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) |
Sea weather on Sunday 1 February 2026
On Sunday 1 February 2026, the sun will rise at 05:57 and will set at 19:43 on the beach(es) of Groot-Jongensfontein. The outside temperature will be a high of 76°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 14.9mph km/h (with gusts up to 18mph). 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 | 21°C (69°F) | 21°C (70°F) | 20°C (68°F) | 23°C (73°F) | 22°C (71°F) | 24°C (75°F) | 23°C (73°F) | 21°C (70°F) |
| Perceived temperature | 21°C (69°F) | 21°C (70°F) | 20°C (68°F) | 25°C (77°F) | 22°C (71°F) | 26°C (78°F) | 25°C (77°F) | 21°C (70°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 84% | 80% | 88% | 72% | 65% | 66% | 72% | 84% |
| Barometric pressure | 1015 hPa | 1013 hPa | 1013 hPa | 1013 hPa | 1013 hPa | 1012 hPa | 1013 hPa | 1015 hPa |
| Cloud cover | 51% | 86% | 26% | 17% | 2% | 13% | 85% | 75% |
| Heat index | 21°C (69°F) | 21°C (70°F) | 20°C (68°F) | 25°C (77°F) | 25°C (76°F) | 26°C (78°F) | 25°C (77°F) | 24°C (76°F) |
| Dew point | 18°C (64°F) | 18°C (64°F) | 18°C (64°F) | 18°C (64°F) | 15°C (59°F) | 17°C (63°F) | 17°C (63°F) | 19°C (65°F) |
| Wind | ||||||||
| Speed | 8km/h (5mph) | 7km/h (4mph) | 6km/h (4mph) | 8km/h (5mph) | 18km/h (11mph) | 24km/h (15mph) | 15km/h (9mph) | 16km/h (10mph) |
| Gusts | 11km/h (7mph) | 10km/h (6mph) | 10km/h (6mph) | 10km/h (6mph) | 20km/h (12mph) | 29km/h (18mph) | 21km/h (13mph) | 22km/h (14mph) |
| Direction | 128° SE | 106° ESE | 112° ESE | 104° ESE | 171° S | 159° SSE | 167° SSE | 207° SSW |
| Wind chill | 21°C (69°F) | 21°C (70°F) | 20°C (68°F) | 23°C (73°F) | 22°C (71°F) | 24°C (75°F) | 23°C (73°F) | 21°C (70°F) |
| Waves | ||||||||
| Height | 1.2m (4.0ft) | 1.4m (4.6ft) | 1.5m (5.1ft) | 1.6m (5.2ft) | 1.5m (5.1ft) | 1.6m (5.2ft) | 1.6m (5.2ft) | 1.5m (4.9ft) |
| Direction | 219° SW | 219° SW | 220° SW | 220° SW | 218° SW | 220° SW | 218° SW | 218° SW |
| Period | 9.7 sec. | 16.4 sec. | 15.7 sec. | 15.3 sec. | 15.1 sec. | 14.5 sec. | 14.3 sec. | 13.6 sec. |
| Significant height | 0.9m (3ft) | 0.7m (2.3ft) | 0.1m (0.3ft) | 0.1m (0.3ft) | 0.5m (1.6ft) | 1.0m (3.3ft) | 0.7m (2.3ft) | 0.4m (1.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) |
Sea weather on Monday 2 February 2026
On Monday 2 February 2026, the sun will rise at 05:58 and will set at 19:42 on the beach(es) of Groot-Jongensfontein. The outside temperature will be a high of 72°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 11.2mph km/h (with gusts up to 16.2mph). 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 | 20°C (68°F) | 20°C (68°F) | 20°C (67°F) | 21°C (69°F) | 21°C (70°F) | 22°C (72°F) | 21°C (70°F) | 20°C (69°F) |
| Perceived temperature | 20°C (68°F) | 20°C (68°F) | 20°C (67°F) | 21°C (69°F) | 21°C (70°F) | 25°C (76°F) | 21°C (70°F) | 20°C (69°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 86% | 84% | 85% | 76% | 71% | 67% | 71% | 79% |
| Barometric pressure | 1015 hPa | 1015 hPa | 1015 hPa | 1016 hPa | 1017 hPa | 1016 hPa | 1016 hPa | 1017 hPa |
| Cloud cover | 94% | 87% | 75% | 93% | 76% | 39% | 13% | 27% |
| Heat index | 20°C (68°F) | 20°C (68°F) | 20°C (67°F) | 21°C (69°F) | 24°C (76°F) | 25°C (76°F) | 23°C (74°F) | 20°C (69°F) |
| Dew point | 18°C (64°F) | 17°C (63°F) | 17°C (63°F) | 16°C (62°F) | 16°C (61°F) | 16°C (60°F) | 16°C (60°F) | 17°C (62°F) |
| Wind | ||||||||
| Speed | 16km/h (10mph) | 6km/h (4mph) | 8km/h (5mph) | 10km/h (6mph) | 13km/h (8mph) | 17km/h (11mph) | 18km/h (11mph) | 15km/h (9mph) |
| Gusts | 22km/h (14mph) | 8km/h (5mph) | 11km/h (7mph) | 13km/h (8mph) | 16km/h (10mph) | 23km/h (14mph) | 26km/h (16mph) | 22km/h (14mph) |
| Direction | 210° SSW | 203° SSW | 211° SSW | 198° SSW | 182° S | 161° SSE | 136° SE | 121° ESE |
| Wind chill | 20°C (68°F) | 20°C (68°F) | 20°C (67°F) | 21°C (69°F) | 21°C (70°F) | 22°C (72°F) | 21°C (70°F) | 20°C (69°F) |
| Waves | ||||||||
| Height | 1.4m (4.6ft) | 1.3m (4.3ft) | 1.2m (4.1ft) | 1.2m (3.8ft) | 1.1m (3.7ft) | 1.1m (3.6ft) | 1.1m (3.6ft) | 1.1m (3.6ft) |
| Direction | 215° SW | 213° SSW | 212° SSW | 211° SSW | 210° SSW | 207° SSW | 204° SSW | 203° SSW |
| Period | 13.4 sec. | 13.0 sec. | 12.6 sec. | 12.4 sec. | 12.0 sec. | 11.8 sec. | 11.7 sec. | 11.5 sec. |
| Significant height | 0.2m (0.7ft) | 0.1m (0.3ft) | 0.2m (0.7ft) | 0.3m (1ft) | 0.5m (1.6ft) | 0.9m (3ft) | 1.5m (4.9ft) | 1.5m (4.9ft) |
| Sea water temperature | ||||||||
| Water temperature | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) |
Sea weather on Tuesday 3 February 2026
On Tuesday 3 February 2026, the sun will rise at 05:59 and will set at 19:41 on the beach(es) of Groot-Jongensfontein. The outside temperature will be a high of 76°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 19.9mph km/h (with gusts up to 28.6mph). 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 | 20°C (68°F) | 20°C (67°F) | 20°C (68°F) | 22°C (72°F) | 24°C (74°F) | 23°C (73°F) | 23°C (73°F) | 22°C (71°F) |
| Perceived temperature | 20°C (68°F) | 20°C (67°F) | 20°C (68°F) | 25°C (77°F) | 25°C (78°F) | 25°C (77°F) | 25°C (77°F) | 22°C (71°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 84% | 88% | 84% | 75% | 72% | 76% | 80% | 87% |
| Barometric pressure | 1017 hPa | 1017 hPa | 1016 hPa | 1016 hPa | 1016 hPa | 1015 hPa | 1014 hPa | 1015 hPa |
| Cloud cover | 33% | 35% | 36% | 31% | 19% | 13% | 24% | 33% |
| Heat index | 20°C (68°F) | 20°C (67°F) | 21°C (70°F) | 25°C (77°F) | 25°C (78°F) | 25°C (77°F) | 25°C (77°F) | 24°C (76°F) |
| Dew point | 17°C (63°F) | 18°C (64°F) | 17°C (63°F) | 18°C (64°F) | 18°C (65°F) | 19°C (65°F) | 19°C (66°F) | 19°C (67°F) |
| Wind | ||||||||
| Speed | 13km/h (8mph) | 11km/h (7mph) | 14km/h (9mph) | 21km/h (13mph) | 28km/h (17mph) | 32km/h (20mph) | 31km/h (19mph) | 27km/h (17mph) |
| Gusts | 19km/h (12mph) | 17km/h (10mph) | 20km/h (13mph) | 26km/h (16mph) | 37km/h (23mph) | 45km/h (28mph) | 46km/h (28mph) | 40km/h (25mph) |
| Direction | 115° ESE | 104° ESE | 90° E | 99° E | 113° ESE | 118° ESE | 115° ESE | 100° E |
| Wind chill | 20°C (68°F) | 20°C (67°F) | 20°C (68°F) | 22°C (72°F) | 24°C (74°F) | 23°C (73°F) | 23°C (73°F) | 22°C (71°F) |
| Waves | ||||||||
| Height | 1.1m (3.6ft) | 1.1m (3.6ft) | 1.1m (3.6ft) | 1.1m (3.6ft) | 1.2m (3.9ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.3m (4.3ft) |
| Direction | 205° SSW | 205° SSW | 206° SSW | 208° SSW | 206° SSW | 203° SSW | 201° SSW | 199° SSW |
| Period | 11.2 sec. | 11.0 sec. | 10.9 sec. | 10.6 sec. | 10.5 sec. | 10.4 sec. | 10.3 sec. | 8.6 sec. |
| Significant height | 1.3m (4.3ft) | 1.1m (3.6ft) | 1.1m (3.6ft) | 1.1m (3.6ft) | 1.1m (3.6ft) | 1.2m (3.9ft) | 1.3m (4.3ft) | 1.0m (3.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) |
Sea weather on Wednesday 4 February 2026
On Wednesday 4 February 2026, the sun will rise at 06:00 and will set at 19:41 on the beach(es) of Groot-Jongensfontein. The outside temperature will be a high of 77°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 19.3mph km/h (with gusts up to 25.5mph). Wave height will be up to 5.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | |  | | |  |
| Outside temperature | 21°C (71°F) | 21°C (70°F) | 21°C (70°F) | 23°C (73°F) | 24°C (75°F) | 24°C (75°F) | 23°C (73°F) | 22°C (71°F) |
| Perceived temperature | 21°C (71°F) | 21°C (70°F) | 21°C (70°F) | 25°C (77°F) | 26°C (79°F) | 26°C (79°F) | 25°C (77°F) | 22°C (71°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 87% | 89% | 89% | 83% | 75% | 75% | 81% | 87% |
| Barometric pressure | 1015 hPa | 1014 hPa | 1014 hPa | 1015 hPa | 1014 hPa | 1013 hPa | 1013 hPa | 1014 hPa |
| Cloud cover | 37% | 51% | 72% | 81% | 45% | 40% | 36% | 25% |
| Heat index | 24°C (76°F) | 23°C (74°F) | 22°C (72°F) | 25°C (77°F) | 26°C (79°F) | 26°C (79°F) | 25°C (77°F) | 23°C (74°F) |
| Dew point | 19°C (67°F) | 19°C (67°F) | 20°C (67°F) | 20°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) |
| Wind | ||||||||
| Speed | 24km/h (15mph) | 24km/h (15mph) | 25km/h (16mph) | 27km/h (17mph) | 28km/h (18mph) | 31km/h (19mph) | 31km/h (19mph) | 28km/h (17mph) |
| Gusts | 35km/h (21mph) | 35km/h (22mph) | 36km/h (22mph) | 35km/h (21mph) | 34km/h (21mph) | 38km/h (23mph) | 41km/h (26mph) | 40km/h (25mph) |
| Direction | 91° E | 95° E | 100° E | 106° ESE | 115° ESE | 121° ESE | 108° ESE | 95° E |
| Wind chill | 21°C (71°F) | 21°C (70°F) | 21°C (70°F) | 23°C (73°F) | 24°C (75°F) | 24°C (75°F) | 23°C (73°F) | 22°C (71°F) |
| Waves | ||||||||
| Height | 1.2m (3.9ft) | 1.1m (3.6ft) | 1.1m (3.6ft) | 1.3m (4.3ft) | 1.5m (4.9ft) | 1.7m (5.6ft) | 1.7m (5.6ft) | 1.4m (4.6ft) |
| Direction | 198° SSW | 196° SSW | 196° SSW | 205° SSW | 221° SW | 221° SW | 217° SW | 210° SSW |
| Period | 5.3 sec. | 5.4 sec. | 7.0 sec. | 10.0 sec. | 8.5 sec. | 7.1 sec. | 10.2 sec. | 9.1 sec. |
| Significant height | 1.0m (3.3ft) | 1.0m (3.3ft) | 1.1m (3.6ft) | 1.3m (4.3ft) | 1.5m (4.9ft) | 1.6m (5.2ft) | 1.3m (4.3ft) | 0.8m (2.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) |