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 |
|---|---|---|---|---|
| Sunday 19 July 2026 | 50°F to 65°F | 13.1mph | not recommended | all the sea weather |
| Monday 20 July 2026 | 54°F to 61°F | 2.5mph | recommended | all the sea weather |
| Tuesday 21 July 2026 | 52°F to 59°F | 8.7mph | recommended | all the sea weather |
| Wednesday 22 July 2026 | 49°F to 59°F | 6.8mph | discouraged | all the sea weather |
| Thursday 23 July 2026 | 52°F to 63°F | 3.1mph | recommended | all the sea weather |
| Friday 24 July 2026 | 54°F to 61°F | 5mph | recommended | all the sea weather |
| Saturday 25 July 2026 | 54°F to 61°F | 11.2mph | discouraged | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Groot-Jongensfontein
Sea weather on Sunday 19 July 2026
On Sunday 19 July 2026, the sun will rise at 07:39 and will set at 17:47 on the beach(es) of Groot-Jongensfontein. The outside temperature will be a high of 65°F t and a low of 50°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! Be careful, the sea will be generally rough with a wind speed of up to 26.1mph km/h (with gusts up to 28mph). 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 | 13°C (55°F) | 13°C (55°F) | 12°C (54°F) | 13°C (55°F) | 18°C (64°F) | 14°C (57°F) | 11°C (52°F) | 13°C (55°F) |
| Perceived temperature | 13°C (56°F) | 12°C (54°F) | 11°C (53°F) | 12°C (53°F) | 18°C (64°F) | 11°C (52°F) | 8°C (46°F) | 11°C (51°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 89% | 85% | 82% | 74% | 54% | 74% | 73% | 81% |
| Barometric pressure | 1018 hPa | 1016 hPa | 1016 hPa | 1016 hPa | 1016 hPa | 1016 hPa | 1018 hPa | 1020 hPa |
| Cloud cover | 5% | 0% | 0% | 3% | 100% | 0% | 0% | 75% |
| Heat index | 13°C (55°F) | 13°C (55°F) | 12°C (54°F) | 13°C (55°F) | 18°C (64°F) | 14°C (57°F) | 11°C (52°F) | 13°C (55°F) |
| Dew point | 11°C (52°F) | 10°C (50°F) | 9°C (48°F) | 8°C (47°F) | 8°C (47°F) | 9°C (49°F) | 6°C (43°F) | 10°C (49°F) |
| Wind | ||||||||
| Speed | 4km/h (3mph) | 6km/h (4mph) | 8km/h (5mph) | 13km/h (8mph) | 27km/h (17mph) | 42km/h (26mph) | 35km/h (22mph) | 21km/h (13mph) |
| Gusts | 8km/h (5mph) | 13km/h (8mph) | 17km/h (10mph) | 21km/h (13mph) | 40km/h (25mph) | 45km/h (28mph) | 41km/h (25mph) | 23km/h (14mph) |
| Direction | 351° N | 332° NNW | 252° WSW | 333° NNW | 290° WNW | 260° W | 262° W | 287° WNW |
| Wind chill | 13°C (56°F) | 12°C (54°F) | 11°C (53°F) | 12°C (53°F) | 18°C (64°F) | 11°C (52°F) | 8°C (46°F) | 11°C (51°F) |
| Waves | ||||||||
| Height | 1.2m (3.9ft) | 1.2m (3.8ft) | 1.2m (3.9ft) | 1.3m (4.2ft) | 1.4m (4.8ft) | 1.8m (5.9ft) | 1.7m (5.7ft) | 1.7m (5.5ft) |
| Direction | 177° S | 182° S | 179° S | 163° SSE | 159° SSE | 176° S | 188° S | 190° S |
| Period | 8.6 sec. | 8.8 sec. | 10.4 sec. | 10.0 sec. | 9.6 sec. | 9.5 sec. | 9.3 sec. | 9.7 sec. |
| Significant height | 0.9m (3ft) | 0.9m (3ft) | 1.0m (3.3ft) | 1.1m (3.6ft) | 1.5m (4.9ft) | 1.6m (5.2ft) | 1.6m (5.2ft) | 0.7m (2.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) |
Sea weather on Monday 20 July 2026
On Monday 20 July 2026, the sun will rise at 07:39 and will set at 17:48 on the beach(es) of Groot-Jongensfontein. The outside temperature will be a high of 61°F t and a low of 54°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 11.8mph km/h (with gusts up to 18.6mph). 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 | 14°C (57°F) | 13°C (55°F) | 12°C (53°F) | 13°C (55°F) | 15°C (60°F) | 16°C (60°F) | 12°C (54°F) | 13°C (55°F) |
| Perceived temperature | 13°C (55°F) | 11°C (52°F) | 11°C (51°F) | 12°C (54°F) | 15°C (60°F) | 16°C (60°F) | 11°C (52°F) | 13°C (56°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 74% | 81% | 83% | 79% | 67% | 63% | 82% | 86% |
| Barometric pressure | 1019 hPa | 1019 hPa | 1018 hPa | 1019 hPa | 1018 hPa | 1016 hPa | 1017 hPa | 1018 hPa |
| Cloud cover | 75% | 0% | 0% | 11% | 14% | 12% | 6% | 42% |
| Heat index | 14°C (57°F) | 13°C (55°F) | 12°C (53°F) | 13°C (55°F) | 15°C (60°F) | 16°C (60°F) | 12°C (54°F) | 13°C (55°F) |
| Dew point | 10°C (49°F) | 10°C (49°F) | 9°C (48°F) | 9°C (49°F) | 9°C (48°F) | 9°C (48°F) | 9°C (49°F) | 11°C (51°F) |
| Wind | ||||||||
| Speed | 19km/h (12mph) | 14km/h (9mph) | 10km/h (6mph) | 9km/h (5mph) | 6km/h (4mph) | 6km/h (4mph) | 11km/h (7mph) | 4km/h (2mph) |
| Gusts | 30km/h (19mph) | 27km/h (17mph) | 19km/h (12mph) | 14km/h (8mph) | 9km/h (6mph) | 9km/h (6mph) | 23km/h (15mph) | 7km/h (4mph) |
| Direction | 285° WNW | 280° W | 284° WNW | 306° NW | 265° W | 197° SSW | 186° S | 248° WSW |
| Wind chill | 13°C (55°F) | 11°C (52°F) | 11°C (51°F) | 12°C (54°F) | 15°C (60°F) | 16°C (60°F) | 11°C (52°F) | 13°C (56°F) |
| Waves | ||||||||
| Height | 1.6m (5.3ft) | 1.6m (5.2ft) | 1.6m (5.2ft) | 1.5m (5.0ft) | 1.4m (4.8ft) | 1.4m (4.6ft) | 1.4m (4.6ft) | 1.4m (4.6ft) |
| Direction | 185° S | 180° S | 178° S | 178° S | 175° S | 146° SE | 141° SE | 138° SE |
| Period | 9.8 sec. | 10.0 sec. | 10.2 sec. | 10.0 sec. | 11.1 sec. | 11.2 sec. | 11.2 sec. | 11.3 sec. |
| Significant height | 0.5m (1.6ft) | 0.3m (1ft) | 0.2m (0.7ft) | 0.2m (0.7ft) | 0.4m (1.3ft) | 0.3m (1ft) | 0.4m (1.3ft) | 0.4m (1.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) |
Sea weather on Tuesday 21 July 2026
On Tuesday 21 July 2026, the sun will rise at 07:38 and will set at 17:49 on the beach(es) of Groot-Jongensfontein. The outside temperature will be a high of 59°F t and a low of 52°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 18mph). 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 | 12°C (54°F) | 12°C (53°F) | 11°C (53°F) | 12°C (54°F) | 15°C (58°F) | 15°C (60°F) | 12°C (54°F) | 13°C (55°F) |
| Perceived temperature | 12°C (54°F) | 12°C (54°F) | 12°C (53°F) | 13°C (55°F) | 15°C (58°F) | 15°C (60°F) | 11°C (51°F) | 11°C (52°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 89% | 88% | 88% | 85% | 73% | 71% | 87% | 89% |
| Barometric pressure | 1018 hPa | 1018 hPa | 1018 hPa | 1019 hPa | 1018 hPa | 1016 hPa | 1016 hPa | 1017 hPa |
| Cloud cover | 43% | 44% | 60% | 57% | 48% | 42% | 12% | 30% |
| Heat index | 12°C (54°F) | 12°C (53°F) | 11°C (53°F) | 12°C (54°F) | 15°C (58°F) | 15°C (60°F) | 12°C (54°F) | 13°C (55°F) |
| Dew point | 10°C (51°F) | 10°C (50°F) | 9°C (49°F) | 10°C (50°F) | 10°C (50°F) | 10°C (50°F) | 10°C (50°F) | 11°C (52°F) |
| Wind | ||||||||
| Speed | 6km/h (4mph) | 3km/h (2mph) | 4km/h (2mph) | 5km/h (3mph) | 8km/h (5mph) | 12km/h (8mph) | 15km/h (9mph) | 14km/h (9mph) |
| Gusts | 12km/h (7mph) | 6km/h (4mph) | 7km/h (4mph) | 7km/h (4mph) | 11km/h (7mph) | 18km/h (11mph) | 29km/h (18mph) | 25km/h (16mph) |
| Direction | 338° NNW | 273° W | 303° WNW | 7° N | 77° ENE | 113° ESE | 119° ESE | 88° E |
| Wind chill | 12°C (54°F) | 12°C (54°F) | 12°C (53°F) | 13°C (55°F) | 15°C (58°F) | 15°C (60°F) | 11°C (51°F) | 11°C (52°F) |
| Waves | ||||||||
| Height | 1.4m (4.6ft) | 1.4m (4.6ft) | 1.4m (4.6ft) | 1.5m (4.9ft) | 1.6m (5.2ft) | 1.7m (5.4ft) | 1.7m (5.5ft) | 1.7m (5.4ft) |
| Direction | 138° SE | 139° SE | 139° SE | 191° S | 189° S | 194° SSW | 191° S | 197° SSW |
| Period | 11.5 sec. | 11.5 sec. | 11.5 sec. | 11.5 sec. | 14.1 sec. | 13.7 sec. | 13.4 sec. | 13.1 sec. |
| Significant height | 0.6m (2ft) | 0.6m (2ft) | 0.6m (2ft) | 0.5m (1.6ft) | 0.1m (0.3ft) | 0.2m (0.7ft) | 0.1m (0.3ft) | 0.1m (0.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) |
Sea weather on Wednesday 22 July 2026
On Wednesday 22 July 2026, the sun will rise at 07:38 and will set at 17:49 on the beach(es) of Groot-Jongensfontein. The outside temperature will be a high of 59°F t and a low of 49°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 21.8mph). 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 | 12°C (53°F) | 11°C (52°F) | 11°C (51°F) | 12°C (53°F) | 15°C (58°F) | 15°C (58°F) | 10°C (50°F) | 12°C (53°F) |
| Perceived temperature | 11°C (52°F) | 11°C (52°F) | 9°C (48°F) | 10°C (49°F) | 13°C (55°F) | 13°C (56°F) | 7°C (45°F) | 10°C (51°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 92% | 92% | 93% | 89% | 71% | 63% | 75% | 81% |
| Barometric pressure | 1016 hPa | 1016 hPa | 1016 hPa | 1018 hPa | 1018 hPa | 1017 hPa | 1019 hPa | 1021 hPa |
| Cloud cover | 30% | 37% | 36% | 29% | 11% | 4% | 0% | 2% |
| Heat index | 12°C (53°F) | 11°C (52°F) | 11°C (51°F) | 12°C (53°F) | 15°C (58°F) | 15°C (58°F) | 10°C (50°F) | 12°C (53°F) |
| Dew point | 10°C (51°F) | 10°C (50°F) | 9°C (49°F) | 10°C (50°F) | 9°C (49°F) | 8°C (46°F) | 6°C (42°F) | 8°C (47°F) |
| Wind | ||||||||
| Speed | 8km/h (5mph) | 5km/h (3mph) | 11km/h (7mph) | 17km/h (10mph) | 23km/h (14mph) | 21km/h (13mph) | 20km/h (13mph) | 11km/h (7mph) |
| Gusts | 15km/h (9mph) | 10km/h (6mph) | 21km/h (13mph) | 25km/h (15mph) | 32km/h (20mph) | 35km/h (22mph) | 22km/h (14mph) | 20km/h (12mph) |
| Direction | 55° NE | 309° NW | 306° NW | 281° WNW | 246° WSW | 226° SW | 228° SW | 299° WNW |
| Wind chill | 11°C (52°F) | 11°C (52°F) | 9°C (48°F) | 10°C (49°F) | 13°C (55°F) | 13°C (56°F) | 7°C (45°F) | 10°C (51°F) |
| Waves | ||||||||
| Height | 1.6m (5.3ft) | 1.5m (5.1ft) | 1.5m (4.8ft) | 1.4m (4.6ft) | 1.4m (4.5ft) | 1.4m (4.5ft) | 1.4m (4.6ft) | 1.5m (4.9ft) |
| Direction | 201° SSW | 203° SSW | 205° SSW | 206° SSW | 200° SSW | 200° SSW | 200° SSW | 199° SSW |
| Period | 13.2 sec. | 12.9 sec. | 12.8 sec. | 12.4 sec. | 12.6 sec. | 12.4 sec. | 12.3 sec. | 11.1 sec. |
| Significant height | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.9m (3ft) | 0.6m (2ft) | 0.4m (1.3ft) | 0.6m (2ft) | 0.6m (2ft) | 0.8m (2.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) |
Sea weather on Thursday 23 July 2026
On Thursday 23 July 2026, the sun will rise at 07:37 and will set at 17:50 on the beach(es) of Groot-Jongensfontein. The outside temperature will be a high of 63°F t and a low of 52°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 15.5mph). Wave height will be up to 6.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 12°C (53°F) | 11°C (52°F) | 11°C (53°F) | 13°C (56°F) | 17°C (62°F) | 16°C (61°F) | 14°C (58°F) | 13°C (55°F) |
| Perceived temperature | 11°C (51°F) | 10°C (50°F) | 10°C (50°F) | 13°C (55°F) | 17°C (62°F) | 16°C (61°F) | 14°C (57°F) | 13°C (55°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 82% | 74% | 71% | 63% | 54% | 60% | 74% | 85% |
| Barometric pressure | 1022 hPa | 1022 hPa | 1024 hPa | 1026 hPa | 1026 hPa | 1026 hPa | 1027 hPa | 1029 hPa |
| Cloud cover | 10% | 44% | 57% | 93% | 100% | 43% | 11% | 6% |
| Heat index | 12°C (53°F) | 11°C (52°F) | 11°C (53°F) | 13°C (56°F) | 17°C (62°F) | 16°C (61°F) | 14°C (58°F) | 13°C (55°F) |
| Dew point | 8°C (47°F) | 7°C (44°F) | 6°C (43°F) | 6°C (44°F) | 8°C (46°F) | 8°C (47°F) | 10°C (49°F) | 11°C (51°F) |
| Wind | ||||||||
| Speed | 8km/h (5mph) | 9km/h (6mph) | 12km/h (8mph) | 9km/h (6mph) | 3km/h (2mph) | 8km/h (5mph) | 9km/h (6mph) | 5km/h (3mph) |
| Gusts | 16km/h (10mph) | 18km/h (11mph) | 25km/h (16mph) | 16km/h (10mph) | 4km/h (2mph) | 13km/h (8mph) | 16km/h (10mph) | 11km/h (7mph) |
| Direction | 333° NNW | 329° NNW | 312° NW | 322° NW | 291° WNW | 166° SSE | 144° SE | 125° SE |
| Wind chill | 11°C (51°F) | 10°C (50°F) | 10°C (50°F) | 13°C (55°F) | 17°C (62°F) | 16°C (61°F) | 14°C (57°F) | 13°C (55°F) |
| Waves | ||||||||
| Height | 1.4m (4.7ft) | 1.5m (4.8ft) | 1.5m (4.8ft) | 1.6m (5.2ft) | 1.8m (5.9ft) | 1.9m (6.2ft) | 2.0m (6.6ft) | 2.0m (6.6ft) |
| Direction | 200° SSW | 205° SSW | 208° SSW | 202° SSW | 198° SSW | 199° SSW | 198° SSW | 200° SSW |
| Period | 10.6 sec. | 10.9 sec. | 11.0 sec. | 11.5 sec. | 11.6 sec. | 11.8 sec. | 12.5 sec. | 11.8 sec. |
| Significant height | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.5m (1.6ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.8m (2.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) |
Sea weather on Friday 24 July 2026
On Friday 24 July 2026, the sun will rise at 07:36 and will set at 17:51 on the beach(es) of Groot-Jongensfontein. The outside temperature will be a high of 61°F t and a low of 54°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 6.2mph km/h (with gusts up to 13.1mph). Wave height will be up to 6.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 12°C (54°F) | 12°C (54°F) | 12°C (53°F) | 13°C (56°F) | 15°C (60°F) | 14°C (58°F) | 13°C (55°F) | 13°C (56°F) |
| Perceived temperature | 13°C (55°F) | 12°C (54°F) | 12°C (53°F) | 13°C (56°F) | 15°C (60°F) | 14°C (57°F) | 12°C (54°F) | 13°C (55°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 85% | 81% | 79% | 73% | 62% | 63% | 75% | 84% |
| Barometric pressure | 1028 hPa | 1028 hPa | 1028 hPa | 1029 hPa | 1029 hPa | 1028 hPa | 1029 hPa | 1031 hPa |
| Cloud cover | 3% | 5% | 9% | 12% | 12% | 0% | 0% | 0% |
| Heat index | 12°C (54°F) | 12°C (54°F) | 12°C (53°F) | 13°C (56°F) | 15°C (60°F) | 14°C (58°F) | 13°C (55°F) | 13°C (56°F) |
| Dew point | 10°C (50°F) | 9°C (48°F) | 8°C (47°F) | 8°C (47°F) | 8°C (47°F) | 7°C (45°F) | 9°C (48°F) | 11°C (51°F) |
| Wind | ||||||||
| Speed | 4km/h (3mph) | 4km/h (3mph) | 3km/h (2mph) | 3km/h (2mph) | 3km/h (2mph) | 8km/h (5mph) | 10km/h (6mph) | 8km/h (5mph) |
| Gusts | 9km/h (5mph) | 9km/h (5mph) | 5km/h (3mph) | 6km/h (4mph) | 5km/h (3mph) | 17km/h (10mph) | 21km/h (13mph) | 16km/h (10mph) |
| Direction | 65° ENE | 29° NNE | 8° N | 97° E | 247° WSW | 166° SSE | 139° SE | 93° E |
| Wind chill | 13°C (55°F) | 12°C (54°F) | 12°C (53°F) | 13°C (56°F) | 15°C (60°F) | 14°C (57°F) | 12°C (54°F) | 13°C (55°F) |
| Waves | ||||||||
| Height | 2.0m (6.6ft) | 2.0m (6.6ft) | 1.9m (6.2ft) | 1.8m (5.9ft) | 1.7m (5.6ft) | 1.6m (5.2ft) | 1.6m (5.2ft) | 1.6m (5.2ft) |
| Direction | 198° SSW | 199° SSW | 206° SSW | 209° SSW | 211° SSW | 212° SSW | 211° SSW | 211° SSW |
| Period | 11.7 sec. | 14.1 sec. | 14.2 sec. | 12.9 sec. | 11.8 sec. | 13.2 sec. | 13.1 sec. | 13.1 sec. |
| Significant height | 0.7m (2.3ft) | 0.6m (2ft) | 0.6m (2ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.4m (1.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) |
Sea weather on Saturday 25 July 2026
On Saturday 25 July 2026, the sun will rise at 07:36 and will set at 17:51 on the beach(es) of Groot-Jongensfontein. The outside temperature will be a high of 61°F t and a low of 54°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 19.9mph). 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 | 13°C (55°F) | 12°C (54°F) | 12°C (53°F) | 13°C (56°F) | 16°C (60°F) | 15°C (59°F) | 13°C (56°F) | 14°C (56°F) |
| Perceived temperature | 12°C (54°F) | 12°C (53°F) | 11°C (52°F) | 13°C (55°F) | 16°C (60°F) | 14°C (58°F) | 11°C (52°F) | 12°C (54°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 87% | 89% | 90% | 88% | 78% | 77% | 85% | 91% |
| Barometric pressure | 1031 hPa | 1030 hPa | 1029 hPa | 1030 hPa | 1029 hPa | 1027 hPa | 1026 hPa | 1026 hPa |
| Cloud cover | 1% | 3% | 9% | 12% | 3% | 2% | 2% | 1% |
| Heat index | 13°C (55°F) | 12°C (54°F) | 12°C (53°F) | 13°C (56°F) | 16°C (60°F) | 15°C (59°F) | 13°C (56°F) | 14°C (56°F) |
| Dew point | 11°C (51°F) | 10°C (51°F) | 10°C (51°F) | 11°C (52°F) | 12°C (53°F) | 11°C (52°F) | 11°C (51°F) | 12°C (54°F) |
| Wind | ||||||||
| Speed | 7km/h (4mph) | 8km/h (5mph) | 9km/h (5mph) | 14km/h (9mph) | 22km/h (14mph) | 26km/h (16mph) | 24km/h (15mph) | 18km/h (11mph) |
| Gusts | 14km/h (9mph) | 16km/h (10mph) | 17km/h (11mph) | 25km/h (16mph) | 31km/h (19mph) | 30km/h (19mph) | 31km/h (19mph) | 32km/h (20mph) |
| Direction | 59° ENE | 64° ENE | 63° ENE | 83° E | 93° E | 98° E | 93° E | 83° E |
| Wind chill | 12°C (54°F) | 12°C (53°F) | 11°C (52°F) | 13°C (55°F) | 16°C (60°F) | 14°C (58°F) | 11°C (52°F) | 12°C (54°F) |
| Waves | ||||||||
| Height | 1.6m (5.2ft) | 1.6m (5.2ft) | 1.6m (5.2ft) | 1.6m (5.2ft) | 1.5m (4.9ft) | 1.6m (5.2ft) | 1.6m (5.2ft) | 1.6m (5.2ft) |
| Direction | 210° SSW | 209° SSW | 209° SSW | 210° SSW | 210° SSW | 209° SSW | 208° SSW | 208° SSW |
| Period | 13.3 sec. | 13.5 sec. | 13.3 sec. | 13.0 sec. | 12.7 sec. | 12.6 sec. | 12.5 sec. | 12.3 sec. |
| Significant height | 0.3m (1ft) | 0.1m (0.3ft) | 0.3m (1ft) | 0.5m (1.6ft) | 0.7m (2.3ft) | 0.9m (3ft) | 1.0m (3.3ft) | 0.9m (3ft) |
| Sea water temperature | ||||||||
| Water temperature | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) |