Lighthouse Field State Beach Sea Water Temperature
A temperate beach on the Gulf of California, warmest around September at about 14.9°C. Today's reading, 7-day forecast, and monthly averages below.
Lighthouse Field State Beach water temperature
Wetsuit strongly recommended. Sudden entry may cause cold shock. Suitable only for brief, brisk plunges.
7-Day Water Temperature Forecast
Lighthouse Field State Beach Monthly Water Temperature Averages
Historical monthly climatology. The warmest water in Lighthouse Field State Beach occurs inAugust, September, October, November — peaking at14.9°C (58.8°F) in September.
Year-Round Water Temperature Curve (°C / °F)
Hover a bar for detailsFull 12-month data table — min / avg / max & swimming comfort
| Month | Min Water Temp | Average Water Temp | Max Water Temp | Swimming Comfort |
|---|---|---|---|---|
| January | 11.3°C | 12.4°C | 14.3°C | Very Cold (< 16°C) |
| February | 10.7°C | 12.3°C | 14.8°C | Very Cold (< 16°C) |
| March | 10.5°C | 12.3°C | 14.3°C | Very Cold (< 16°C) |
| April | 10.4°C | 12.1°C | 13.9°C | Very Cold (< 16°C) |
| May | 10.6°C | 11.9°C | 14.6°C | Very Cold (< 16°C) |
| June | 11°C | 13°C | 14.6°C | Very Cold (< 16°C) |
| July | 11.4°C | 13.8°C | 17°C | Very Cold (< 16°C) |
| August | 12.4°C | 14.5°C | 17.2°C | Very Cold (< 16°C) |
| SeptemberCurrent | 12.7°C | 14.9°C | 17.1°C | Very Cold (< 16°C) |
| October | 12.2°C | 14.1°C | 16.8°C | Very Cold (< 16°C) |
| November | 11.5°C | 14°C | 15.8°C | Very Cold (< 16°C) |
| December | 11.2°C | 12.9°C | 15.8°C | Very Cold (< 16°C) |
Swimming FAQs for Lighthouse Field State Beach
Is the sea warm enough to swim in Lighthouse Field State Beach today?
Typical sea surface temperature in Lighthouse Field State Beach this time of year is 14.9°C (58.8°F) — classified as Very Cold (< 16°C). Wetsuit strongly recommended. Sudden entry may cause cold shock. Suitable only for brief, brisk plunges. Live readings load automatically.
What are the warmest months for swimming in Lighthouse Field State Beach?
The highest water temperatures in Lighthouse Field State Beach typically occur duringAugust, September, October, November, when monthly averages reach peak seasonal levels.
What is the typical water temperature in Lighthouse Field State Beach in September?
Historically in September, water temperatures in Lighthouse Field State Beach average around14.9°C (58.8°F), fluctuating between a recorded minimum of 12.7°C and a maximum of 17.1°C.