Plage de la Garonne sea temperature
Sea-surface temperature for Plage de la Garonne, France, with the 7-day outlook and what to wear.
What is the sea temperature at Plage de la Garonne today? (3 Sept)
The sea at Plage de la Garonne is 25.3 °C today. Warm enough to go without neoprene for a normal session. The sea is about 2 °C warmer than the air, so it will feel mild going in.
Plage de la Garonne sea temperature — next 7 days
Sea temperature is warming across the week, by about 0.1 °C from start to end.
| Date | Sea temp | Range | Suggested wetsuit |
|---|---|---|---|
| Thu 3 Septtoday | 25.5 °C | 25.2–25.9 °C | Boardshorts or swimsuit |
| Fri 4 Sept | 25.7 °C | 25.2–26.2 °C | Boardshorts or swimsuit |
| Sat 5 Sept | 25.7 °C | 25.5–25.8 °C | Boardshorts or swimsuit |
| Sun 6 Sept | 25.8 °C | 25.6–26.0 °C | Boardshorts or swimsuit |
| Mon 7 Sept | 26.3 °C | 25.9–26.8 °C | Boardshorts or swimsuit |
| Tue 8 Sept | 26.0 °C | 25.9–26.1 °C | Boardshorts or swimsuit |
| Wed 9 Sept | 25.6 °C | 25.2–25.8 °C | Boardshorts or swimsuit |
Figures are modelled sea-surface temperature, not readings from a buoy or a thermometer in the shallows — expect a degree either way, and more in a shallow bay on a hot afternoon. Wetsuit suggestions are general guidance: cold tolerance varies a lot between people, and wind, session length and air temperature matter as much as the water does.
What wetsuit for what sea temperature?
| Sea temperature | Wetsuit | Extras |
|---|---|---|
| 24 °C and abovePlage de la Garonne today | Boardshorts or swimsuit | — |
| 22–24 °C | Rash vest or 1 mm top | — |
| 19–22 °C | 2 mm shorty or spring suit | — |
| 17–19 °C | 3/2 mm full suit | — |
| 14–17 °C | 4/3 mm full suit | boots on longer sessions |
| 11–14 °C | 5/4 mm full suit | boots and gloves |
| 7–11 °C | 5/4/3 mm hooded full suit | boots and gloves |
| Below 7 °C | 6/5 mm hooded full suit | thick boots and gloves |
Conditions at Plage de la Garonne
Water temperature is one input. For wave height, wind and a 0–100 score per sport and ability level, see the full forecast.
Frequently asked questions.
What is the sea temperature at Plage de la Garonne today?
The sea at Plage de la Garonne, France is 25.3 °C today. This is modelled sea-surface temperature rather than a buoy reading, so allow a degree either way.
What wetsuit do I need at Plage de la Garonne?
At 25.3 °C, boardshorts or swimsuit is the usual choice at Plage de la Garonne. Warm enough to go without neoprene for a normal session. Cold tolerance varies, and wind and session length matter as much as the water temperature.
Is the sea warm enough to swim at Plage de la Garonne?
At 25.3 °C the sea at Plage de la Garonne is comfortable for swimming without neoprene for most people.
How much does the sea temperature at Plage de la Garonne change over a week?
Over the next 7 days the sea at Plage de la Garonne stays between 25.2 °C and 26.8 °C. Open water changes temperature slowly, so it rarely moves much inside a week — seasonal change is what matters.

