# West Bay, Grand Cayman water temperature

The sea around West Bay is about 29 °C at the surface right now. Over the next 7 days it stays between 29 °C and 29 °C.

The water stays close to the surface temperature down to about 56 m at the sites we follow; deeper it gets colder.

Most divers here need a rash guard or 1–2 mm today.

## Next 7 days

| Day | Surface |
|---|---|
| Sat 14 Nov | 29 °C |
| Sun 15 Nov | 29 °C |
| Mon 16 Nov | 29 °C |
| Tue 17 Nov | 29 °C |
| Wed 18 Nov | 29 °C |
| Thu 19 Nov | 29 °C |
| Fri 20 Nov | 29 °C |

## By dive site

| Site | Now | Today | Warm down to | Suit |
|---|---|---|---|---|
| [Oro Verde](https://scubaforecast.com/scuba-diving-weather/cayman-islands/grand-cayman/west-bay/oro-verde) (West Bay) | 29.1 °C | 29 °C | past 56 m | Rash guard |
| [USS Kittiwake](https://scubaforecast.com/scuba-diving-weather/cayman-islands/grand-cayman/west-bay/uss-kittiwake) (West Bay) | 29.0 °C | 29 °C | past 56 m | Rash guard |

Surface temperature from the Open-Meteo marine forecast; temperature at depth, where available, from Copernicus Marine models (daily averages). Both are model estimates.

## Links

- [This page on the web](https://scubaforecast.com/water-temperature/cayman-islands/grand-cayman/west-bay)
- [Diving conditions in West Bay](https://scubaforecast.com/scuba-diving-weather/cayman-islands/grand-cayman/west-bay)

---

Weather data by Open-Meteo.com (CC BY 4.0). Map data © OpenStreetMap contributors (ODbL). Temperature at depth generated using E.U. Copernicus Marine Service Information.