Plage de l'Argentière sea temperature
Sea-surface temperature for Plage de l'Argentière, France, with the 7-day outlook and what to wear.
What is the sea temperature at Plage de l'Argentière today? (19 Oct)
The sea at Plage de l'Argentière is 22.2 °C today. Comfortable without a wetsuit, though a top helps on a long session or a windy day. The sea is about 1 °C warmer than the air, so it will feel mild going in.
Plage de l'Argentière sea temperature — next 7 days
Sea temperature is cooling across the week, by about 2.2 °C from start to end.
| Date | Sea temp | Range | Suggested wetsuit |
|---|---|---|---|
| Mon 19 Octtoday | 22.3 °C22.2–22.3 °C | 22.2–22.3 °C | Rash vest or 1 mm top |
| Tue 20 Oct | 22.1 °C22.0–22.2 °C | 22.0–22.2 °C | Rash vest or 1 mm top |
| Wed 21 Oct | 21.8 °C21.6–22.0 °C | 21.6–22.0 °C | 2 mm shorty or spring suit |
| Thu 22 Oct | 21.3 °C21.1–21.6 °C | 21.1–21.6 °C | 2 mm shorty or spring suit |
| Fri 23 Oct | 21.0 °C20.9–21.1 °C | 20.9–21.1 °C | 2 mm shorty or spring suit |
| Sat 24 Oct | 20.6 °C20.3–20.9 °C | 20.3–20.9 °C | 2 mm shorty or spring suit |
| Sun 25 Oct | 20.1 °C19.9–20.3 °C | 19.9–20.3 °C | 2 mm shorty or spring suit |
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 above | Boardshorts or swimsuit | — |
| 22–24 °CPlage de l'Argentière today | 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 suitboots on longer sessions | boots on longer sessions |
| 11–14 °C | 5/4 mm full suitboots and gloves | boots and gloves |
| 7–11 °C | 5/4/3 mm hooded full suitboots and gloves | boots and gloves |
| Below 7 °C | 6/5 mm hooded full suitthick boots and gloves | thick boots and gloves |
Conditions at Plage de l'Argentière
Water temperature is one input. For wave height, wind and a 0–100 score per sport and ability level, see the full forecast.
Sea temperature near Plage de l'Argentière
Frequently asked questions.
What is the sea temperature at Plage de l'Argentière today?
The sea at Plage de l'Argentière, France is 22.2 °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 l'Argentière?
At 22.2 °C, rash vest or 1 mm top is the usual choice at Plage de l'Argentière. Comfortable without a wetsuit, though a top helps on a long session or a windy day. 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 l'Argentière?
At 22.2 °C the sea at Plage de l'Argentière is comfortable for swimming without neoprene for most people.
How much does the sea temperature at Plage de l'Argentière change over a week?
Over the next 7 days the sea at Plage de l'Argentière stays between 19.9 °C and 22.3 °C. Open water changes temperature slowly, so it rarely moves much inside a week — seasonal change is what matters.
