Sea weather in Knysna in South Africa All the beach weather in Knysna
All the essential weather information for enjoying the beach in Knysna 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 Knysna over the next 7 days?
Discover the best moment to go to the beach in Knysna in South Africa this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Knysna. 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 3 June 2026 | 58°F to 63°F | 26.7mph | not recommended | all the sea weather |
| Thursday 4 June 2026 | 58°F to 59°F | 14.3mph | not recommended | all the sea weather |
| Friday 5 June 2026 | 52°F to 59°F | 8.1mph | discouraged | all the sea weather |
| Saturday 6 June 2026 | 56°F to 59°F | 6.8mph | recommended | all the sea weather |
| Sunday 7 June 2026 | 59°F to 61°F | 5.6mph | recommended | all the sea weather |
| Monday 8 June 2026 | 58°F to 61°F | 19.3mph | discouraged | all the sea weather |
| Tuesday 9 June 2026 | 59°F to 61°F | 8.1mph | discouraged | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Knysna
Sea weather on Wednesday 3 June 2026
On Wednesday 3 June 2026, the sun will rise at 07:27 and will set at 17:26 on the beach(es) of Knysna. The outside temperature will be a high of 63°F t and a low of 58°F. Precipitation is in the forecast (0.5in throughout the day): choose the right time to go to the beach and dodge the raindrops. Be careful, the sea will be generally rough with a wind speed of up to 28.6mph km/h (with gusts up to 38.5mph). Wave height will be up to 12.8ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  |  |  |  |  |  | | |
| Outside temperature | 17°C (63°F) | 16°C (61°F) | 16°C (60°F) | 15°C (60°F) | 16°C (60°F) | 14°C (57°F) | 14°C (57°F) | 15°C (59°F) |
| Perceived temperature | 17°C (63°F) | 16°C (61°F) | 16°C (60°F) | 15°C (60°F) | 16°C (60°F) | 12°C (53°F) | 11°C (52°F) | 12°C (54°F) |
| Precipitation | 0in | 0.1in | 0.1in | 0in | 0in | 0.2in | 0.1in | 0in |
| Humidity | 81% | 85% | 91% | 86% | 74% | 91% | 83% | 75% |
| Barometric pressure | 1023 hPa | 1022 hPa | 1021 hPa | 1022 hPa | 1021 hPa | 1019 hPa | 1020 hPa | 1021 hPa |
| Cloud cover | 100% | 100% | 100% | 100% | 100% | 100% | 94% | 100% |
| Heat index | 17°C (63°F) | 16°C (61°F) | 16°C (60°F) | 15°C (60°F) | 16°C (60°F) | 14°C (57°F) | 14°C (57°F) | 15°C (59°F) |
| Dew point | 14°C (57°F) | 14°C (57°F) | 14°C (58°F) | 13°C (55°F) | 11°C (52°F) | 12°C (54°F) | 11°C (52°F) | 10°C (51°F) |
| Wind | ||||||||
| Speed | 27km/h (17mph) | 25km/h (16mph) | 34km/h (21mph) | 46km/h (29mph) | 39km/h (24mph) | 32km/h (20mph) | 46km/h (28mph) | 43km/h (27mph) |
| Gusts | 37km/h (23mph) | 35km/h (22mph) | 37km/h (23mph) | 62km/h (39mph) | 55km/h (34mph) | 44km/h (27mph) | 46km/h (29mph) | 58km/h (36mph) |
| Direction | 133° SE | 119° ESE | 115° ESE | 118° ESE | 105° ESE | 104° ESE | 115° ESE | 107° ESE |
| Wind chill | 17°C (63°F) | 16°C (61°F) | 16°C (60°F) | 15°C (60°F) | 16°C (60°F) | 12°C (53°F) | 11°C (52°F) | 12°C (54°F) |
| Waves | ||||||||
| Height | 2.2m (7.3ft) | 2.3m (7.5ft) | 2.4m (7.8ft) | 3.1m (10.2ft) | 3.4m (11.3ft) | 3.7m (12.2ft) | 3.9m (12.8ft) | 3.7m (12.1ft) |
| Direction | 202° SSW | 199° SSW | 194° SSW | 161° SSE | 155° SSE | 156° SSE | 150° SSE | 156° SSE |
| Period | 8.5 sec. | 8.4 sec. | 8.3 sec. | 8.6 sec. | 12.8 sec. | 12.5 sec. | 12.0 sec. | 11.8 sec. |
| Significant height | 0.7m (2.3ft) | 0.7m (2.3ft) | 1.0m (3.3ft) | 1.8m (5.9ft) | 1.5m (4.9ft) | 1.9m (6.2ft) | 1.6m (5.2ft) | 1.4m (4.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) |
Sea weather on Thursday 4 June 2026
On Thursday 4 June 2026, the sun will rise at 07:27 and will set at 17:26 on the beach(es) of Knysna. The outside temperature will be a high of 59°F t and a low of 58°F. Precipitation is in the forecast (0.3in throughout the day): choose the right time to go to the beach and dodge the raindrops. Be careful, the sea will be generally rough with a wind speed of up to 25.5mph km/h (with gusts up to 32.9mph). Wave height will be up to 14.1ft 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) | 15°C (58°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (59°F) | 14°C (58°F) | 14°C (58°F) |
| Perceived temperature | 12°C (54°F) | 12°C (54°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 13°C (56°F) | 13°C (55°F) | 13°C (55°F) |
| Precipitation | 0.1in | 0.1in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 80% | 77% | 68% | 67% | 68% | 70% | 71% | 73% |
| Barometric pressure | 1020 hPa | 1020 hPa | 1019 hPa | 1020 hPa | 1020 hPa | 1019 hPa | 1019 hPa | 1020 hPa |
| Cloud cover | 100% | 100% | 100% | 98% | 79% | 92% | 69% | 51% |
| Heat index | 15°C (58°F) | 15°C (58°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (59°F) | 14°C (58°F) | 14°C (58°F) |
| Dew point | 11°C (52°F) | 11°C (51°F) | 9°C (49°F) | 9°C (49°F) | 9°C (49°F) | 9°C (49°F) | 9°C (49°F) | 10°C (49°F) |
| Wind | ||||||||
| Speed | 40km/h (25mph) | 39km/h (24mph) | 41km/h (26mph) | 37km/h (23mph) | 30km/h (18mph) | 26km/h (16mph) | 24km/h (15mph) | 23km/h (14mph) |
| Gusts | 41km/h (25mph) | 50km/h (31mph) | 42km/h (26mph) | 53km/h (33mph) | 41km/h (25mph) | 38km/h (23mph) | 36km/h (22mph) | 32km/h (20mph) |
| Direction | 111° ESE | 128° SE | 144° SE | 148° SSE | 162° SSE | 179° S | 187° S | 188° S |
| Wind chill | 12°C (54°F) | 12°C (54°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 13°C (56°F) | 13°C (55°F) | 13°C (55°F) |
| Waves | ||||||||
| Height | 3.9m (12.9ft) | 4.1m (13.5ft) | 4.3m (14.0ft) | 4.3m (14.0ft) | 4.1m (13.5ft) | 4.0m (13.3ft) | 4.1m (13.5ft) | 4.2m (13.8ft) |
| Direction | 151° SSE | 154° SSE | 149° SSE | 150° SSE | 147° SSE | 145° SE | 139° SE | 138° SE |
| Period | 9.6 sec. | 11.8 sec. | 11.8 sec. | 11.7 sec. | 10.9 sec. | 11.2 sec. | 11.6 sec. | 11.8 sec. |
| Significant height | 1.6m (5.2ft) | 2.2m (7.2ft) | 2.2m (7.2ft) | 1.7m (5.6ft) | 1.1m (3.6ft) | 1.0m (3.3ft) | 0.8m (2.6ft) | 0.7m (2.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) |
Sea weather on Friday 5 June 2026
On Friday 5 June 2026, the sun will rise at 07:28 and will set at 17:26 on the beach(es) of Knysna. The outside temperature will be a high of 59°F t and a low of 52°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 19.9mph km/h (with gusts up to 28.6mph). Wave height will be up to 13.8ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | |  | |
| Outside temperature | 15°C (60°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 15°C (58°F) | 14°C (58°F) | 13°C (56°F) | 14°C (58°F) |
| Perceived temperature | 15°C (60°F) | 12°C (54°F) | 12°C (54°F) | 13°C (55°F) | 12°C (54°F) | 12°C (54°F) | 11°C (53°F) | 13°C (56°F) |
| Precipitation | 0in | 0in | 0.1in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 66% | 70% | 72% | 66% | 66% | 65% | 63% | 61% |
| Barometric pressure | 1019 hPa | 1019 hPa | 1019 hPa | 1019 hPa | 1019 hPa | 1017 hPa | 1017 hPa | 1018 hPa |
| Cloud cover | 74% | 84% | 99% | 66% | 88% | 85% | 5% | 2% |
| Heat index | 15°C (60°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 15°C (58°F) | 14°C (58°F) | 13°C (56°F) | 14°C (58°F) |
| Dew point | 9°C (48°F) | 9°C (48°F) | 9°C (49°F) | 8°C (47°F) | 8°C (47°F) | 8°C (46°F) | 6°C (43°F) | 7°C (45°F) |
| Wind | ||||||||
| Speed | 21km/h (13mph) | 30km/h (19mph) | 28km/h (17mph) | 25km/h (15mph) | 32km/h (20mph) | 27km/h (17mph) | 18km/h (11mph) | 13km/h (8mph) |
| Gusts | 31km/h (19mph) | 42km/h (26mph) | 37km/h (23mph) | 35km/h (22mph) | 46km/h (29mph) | 41km/h (26mph) | 35km/h (21mph) | 20km/h (12mph) |
| Direction | 219° SW | 254° WSW | 243° WSW | 262° W | 268° W | 261° W | 251° WSW | 277° W |
| Wind chill | 15°C (60°F) | 12°C (54°F) | 12°C (54°F) | 13°C (55°F) | 12°C (54°F) | 12°C (54°F) | 11°C (53°F) | 13°C (56°F) |
| Waves | ||||||||
| Height | 4.2m (13.8ft) | 4.2m (13.7ft) | 4.1m (13.5ft) | 3.9m (13.0ft) | 3.8m (12.6ft) | 3.7m (12.0ft) | 3.5m (11.4ft) | 3.3m (10.9ft) |
| Direction | 138° SE | 134° SE | 135° SE | 136° SE | 137° SE | 137° SE | 136° SE | 135° SE |
| Period | 12.1 sec. | 12.5 sec. | 12.5 sec. | 12.5 sec. | 12.6 sec. | 12.5 sec. | 12.5 sec. | 12.5 sec. |
| Significant height | 0.8m (2.6ft) | 1.2m (3.9ft) | 1.3m (4.3ft) | 1.0m (3.3ft) | 1.2m (3.9ft) | 0.9m (3ft) | 0.7m (2.3ft) | 0.4m (1.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) |
Sea weather on Saturday 6 June 2026
On Saturday 6 June 2026, the sun will rise at 07:28 and will set at 17:26 on the beach(es) of Knysna. The outside temperature will be a high of 59°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 6.8mph km/h (with gusts up to 12.4mph). Wave height will be up to 10.5ft 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 (56°F) | 13°C (55°F) | 13°C (56°F) | 15°C (58°F) | 13°C (56°F) | 15°C (59°F) | 15°C (60°F) |
| Perceived temperature | 13°C (56°F) | 13°C (55°F) | 12°C (54°F) | 13°C (55°F) | 15°C (59°F) | 13°C (55°F) | 16°C (60°F) | 15°C (60°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 64% | 65% | 66% | 59% | 51% | 50% | 53% | 59% |
| Barometric pressure | 1017 hPa | 1016 hPa | 1015 hPa | 1016 hPa | 1016 hPa | 1015 hPa | 1016 hPa | 1017 hPa |
| Cloud cover | 1% | 6% | 96% | 35% | 19% | 0% | 24% | 18% |
| Heat index | 14°C (57°F) | 13°C (56°F) | 13°C (55°F) | 13°C (56°F) | 15°C (58°F) | 13°C (56°F) | 15°C (59°F) | 15°C (60°F) |
| Dew point | 7°C (45°F) | 7°C (44°F) | 7°C (44°F) | 5°C (42°F) | 4°C (40°F) | 3°C (37°F) | 5°C (42°F) | 7°C (45°F) |
| Wind | ||||||||
| Speed | 10km/h (6mph) | 8km/h (5mph) | 8km/h (5mph) | 8km/h (5mph) | 6km/h (4mph) | 9km/h (6mph) | 4km/h (2mph) | 11km/h (7mph) |
| Gusts | 15km/h (10mph) | 12km/h (7mph) | 13km/h (8mph) | 12km/h (8mph) | 9km/h (6mph) | 20km/h (12mph) | 7km/h (4mph) | 19km/h (12mph) |
| Direction | 315° NW | 335° NNW | 5° N | 6° N | 320° NW | 237° WSW | 284° WNW | 25° NNE |
| Wind chill | 13°C (56°F) | 13°C (55°F) | 12°C (54°F) | 13°C (55°F) | 15°C (59°F) | 13°C (55°F) | 16°C (60°F) | 15°C (60°F) |
| Waves | ||||||||
| Height | 3.2m (10.5ft) | 3.1m (10.2ft) | 3.0m (9.8ft) | 2.8m (9.3ft) | 2.7m (8.8ft) | 2.5m (8.3ft) | 2.4m (7.8ft) | 2.2m (7.3ft) |
| Direction | 136° SE | 136° SE | 137° SE | 138° SE | 140° SE | 140° SE | 140° SE | 132° SE |
| Period | 12.5 sec. | 12.7 sec. | 12.6 sec. | 12.5 sec. | 12.4 sec. | 12.2 sec. | 12.1 sec. | 12.0 sec. |
| Significant height | 1.2m (3.9ft) | 1.2m (3.9ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.2m (3.9ft) | 1.2m (3.9ft) | 1.2m (3.9ft) |
| Sea water temperature | ||||||||
| Water temperature | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) |
Sea weather on Sunday 7 June 2026
On Sunday 7 June 2026, the sun will rise at 07:29 and will set at 17:26 on the beach(es) of Knysna. The outside temperature will be a high of 61°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 9.3mph km/h (with gusts up to 14.9mph). Wave height will be up to 7.2ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 16°C (60°F) | 16°C (61°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 15°C (60°F) |
| Perceived temperature | 16°C (60°F) | 16°C (61°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 15°C (60°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 57% | 65% | 72% | 69% | 63% | 70% | 76% | 78% |
| Barometric pressure | 1017 hPa | 1019 hPa | 1020 hPa | 1021 hPa | 1021 hPa | 1020 hPa | 1020 hPa | 1021 hPa |
| Cloud cover | 29% | 12% | 27% | 51% | 21% | 25% | 44% | 43% |
| Heat index | 16°C (60°F) | 16°C (61°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 15°C (60°F) |
| Dew point | 7°C (45°F) | 9°C (49°F) | 11°C (51°F) | 10°C (50°F) | 9°C (48°F) | 10°C (50°F) | 11°C (52°F) | 12°C (53°F) |
| Wind | ||||||||
| Speed | 6km/h (4mph) | 15km/h (9mph) | 15km/h (9mph) | 8km/h (5mph) | 8km/h (5mph) | 6km/h (4mph) | 5km/h (3mph) | 9km/h (5mph) |
| Gusts | 9km/h (6mph) | 24km/h (15mph) | 23km/h (14mph) | 12km/h (7mph) | 11km/h (7mph) | 9km/h (6mph) | 8km/h (5mph) | 13km/h (8mph) |
| Direction | 287° WNW | 261° W | 280° W | 310° NW | 298° WNW | 208° SSW | 107° ESE | 55° NE |
| Wind chill | 16°C (60°F) | 16°C (61°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 15°C (60°F) |
| Waves | ||||||||
| Height | 2.1m (7.0ft) | 2.0m (6.7ft) | 2.0m (6.5ft) | 1.9m (6.4ft) | 2.0m (6.5ft) | 2.0m (6.6ft) | 2.2m (7.2ft) | 2.1m (6.9ft) |
| Direction | 133° SE | 136° SE | 139° SE | 143° SE | 143° SE | 145° SE | 153° SSE | 160° SSE |
| Period | 12.0 sec. | 12.0 sec. | 12.0 sec. | 11.9 sec. | 11.8 sec. | 11.5 sec. | 10.4 sec. | 10.5 sec. |
| Significant height | 1.2m (3.9ft) | 1.2m (3.9ft) | 0.7m (2.3ft) | 0.6m (2ft) | 0.9m (3ft) | 1.0m (3.3ft) | 1.2m (3.9ft) | 1.4m (4.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) |
Sea weather on Monday 8 June 2026
On Monday 8 June 2026, the sun will rise at 07:29 and will set at 17:26 on the beach(es) of Knysna. The outside temperature will be a high of 61°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 19.3mph km/h (with gusts up to 26.7mph). Wave height will be up to 8.2ft 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) | 15°C (60°F) | 16°C (60°F) | 15°C (59°F) | 14°C (57°F) | 14°C (57°F) | 15°C (58°F) | 15°C (59°F) |
| Perceived temperature | 15°C (59°F) | 15°C (60°F) | 16°C (60°F) | 14°C (58°F) | 12°C (54°F) | 12°C (54°F) | 14°C (56°F) | 15°C (59°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 80% | 79% | 77% | 82% | 85% | 83% | 82% | 81% |
| Barometric pressure | 1020 hPa | 1019 hPa | 1018 hPa | 1018 hPa | 1018 hPa | 1017 hPa | 1017 hPa | 1019 hPa |
| Cloud cover | 53% | 58% | 62% | 87% | 87% | 63% | 76% | 89% |
| Heat index | 15°C (59°F) | 15°C (60°F) | 16°C (60°F) | 15°C (59°F) | 14°C (57°F) | 14°C (57°F) | 15°C (58°F) | 15°C (59°F) |
| Dew point | 12°C (53°F) | 12°C (53°F) | 12°C (53°F) | 12°C (53°F) | 11°C (53°F) | 11°C (52°F) | 12°C (53°F) | 12°C (53°F) |
| Wind | ||||||||
| Speed | 10km/h (6mph) | 7km/h (4mph) | 9km/h (5mph) | 12km/h (7mph) | 17km/h (11mph) | 23km/h (15mph) | 26km/h (16mph) | 31km/h (19mph) |
| Gusts | 16km/h (10mph) | 11km/h (7mph) | 13km/h (8mph) | 17km/h (11mph) | 25km/h (15mph) | 34km/h (21mph) | 37km/h (23mph) | 43km/h (27mph) |
| Direction | 56° ENE | 65° ENE | 162° SSE | 333° NNW | 322° NW | 285° WNW | 275° W | 267° W |
| Wind chill | 15°C (59°F) | 15°C (60°F) | 16°C (60°F) | 14°C (58°F) | 12°C (54°F) | 12°C (54°F) | 14°C (56°F) | 15°C (59°F) |
| Waves | ||||||||
| Height | 2.0m (6.6ft) | 2.0m (6.6ft) | 2.0m (6.6ft) | 2.0m (6.6ft) | 2.1m (6.9ft) | 2.2m (7.2ft) | 2.4m (7.9ft) | 2.5m (8.2ft) |
| Direction | 168° SSE | 177° S | 192° SSW | 214° SW | 216° SW | 217° SW | 217° SW | 217° SW |
| Period | 12.7 sec. | 13.3 sec. | 14.2 sec. | 13.9 sec. | 13.5 sec. | 13.3 sec. | 13.0 sec. | 12.8 sec. |
| Significant height | 0.9m (3ft) | 0.6m (2ft) | 0.9m (3ft) | 0.3m (1ft) | 0.8m (2.6ft) | 1.1m (3.6ft) | 1.2m (3.9ft) | 1.2m (3.9ft) |
| Sea water temperature | ||||||||
| Water temperature | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) |
Sea weather on Tuesday 9 June 2026
On Tuesday 9 June 2026, the sun will rise at 07:30 and will set at 17:25 on the beach(es) of Knysna. The outside temperature will be a high of 61°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 24.2mph km/h (with gusts up to 33.6mph). Wave height will be up to 10.5ft 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) | 15°C (58°F) | 15°C (58°F) | 15°C (60°F) | 16°C (60°F) | 15°C (59°F) | 16°C (60°F) | 16°C (60°F) |
| Perceived temperature | 14°C (58°F) | 13°C (55°F) | 13°C (55°F) | 14°C (58°F) | 15°C (59°F) | 14°C (57°F) | 16°C (60°F) | 15°C (60°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 79% | 78% | 78% | 74% | 76% | 80% | 68% | 64% |
| Barometric pressure | 1019 hPa | 1019 hPa | 1019 hPa | 1020 hPa | 1022 hPa | 1023 hPa | 1025 hPa | 1027 hPa |
| Cloud cover | 61% | 36% | 14% | 54% | 100% | 85% | 58% | 45% |
| Heat index | 15°C (59°F) | 15°C (58°F) | 15°C (58°F) | 15°C (60°F) | 16°C (60°F) | 15°C (59°F) | 16°C (60°F) | 16°C (60°F) |
| Dew point | 12°C (53°F) | 11°C (52°F) | 11°C (51°F) | 11°C (51°F) | 12°C (53°F) | 12°C (53°F) | 10°C (50°F) | 9°C (48°F) |
| Wind | ||||||||
| Speed | 28km/h (18mph) | 27km/h (17mph) | 23km/h (14mph) | 28km/h (18mph) | 39km/h (24mph) | 28km/h (17mph) | 22km/h (13mph) | 13km/h (8mph) |
| Gusts | 40km/h (25mph) | 39km/h (24mph) | 35km/h (22mph) | 42km/h (26mph) | 54km/h (33mph) | 41km/h (25mph) | 34km/h (21mph) | 21km/h (13mph) |
| Direction | 275° W | 278° W | 295° WNW | 287° WNW | 264° W | 250° WSW | 231° SW | 271° W |
| Wind chill | 14°C (58°F) | 13°C (55°F) | 13°C (55°F) | 14°C (58°F) | 15°C (59°F) | 14°C (57°F) | 16°C (60°F) | 15°C (60°F) |
| Waves | ||||||||
| Height | 2.7m (8.9ft) | 3.0m (9.8ft) | 3.0m (9.8ft) | 3.1m (10.2ft) | 3.2m (10.5ft) | 3.2m (10.5ft) | 3.0m (9.8ft) | 2.7m (8.9ft) |
| Direction | 218° SW | 219° SW | 213° SSW | 213° SSW | 217° SW | 218° SW | 219° SW | 220° SW |
| Period | 12.6 sec. | 12.8 sec. | 12.2 sec. | 10.9 sec. | 10.8 sec. | 10.7 sec. | 10.9 sec. | 11.4 sec. |
| Significant height | 1.4m (4.6ft) | 1.9m (6.2ft) | 1.7m (5.6ft) | 1.5m (4.9ft) | 1.5m (4.9ft) | 1.4m (4.6ft) | 1.0m (3.3ft) | 0.5m (1.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) |