Smith Island Beach Sea Water Temperature
A temperate beach on the Coastal Waters, warmest around August at about 25.4°C. Today's reading, 7-day forecast, and monthly averages below.
Smith Island Beach water temperature
Ideal swimming conditions. Feels soothing and warm, perfect for hours in the water without getting cold.
7-Day Water Temperature Forecast
Smith Island Beach Monthly Water Temperature Averages
Historical monthly climatology. The warmest water in Smith Island Beach occurs inJuly, August, September — peaking at25.4°C (77.7°F) in August.
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 | 2.8°C | 7.1°C | 10°C | Very Cold (< 16°C) |
| February | 2.9°C | 5.5°C | 8°C | Very Cold (< 16°C) |
| March | 3.5°C | 7.7°C | 12.9°C | Very Cold (< 16°C) |
| April | 8.1°C | 12°C | 16.1°C | Very Cold (< 16°C) |
| May | 13.1°C | 17.4°C | 22.2°C | Cool / Refreshing (16°C – 20°C) |
| June | 17.5°C | 22.6°C | 26.2°C | Comfortable (20°C – 24°C) |
| July | 22.2°C | 25°C | 27.7°C | Warm & Ideal (24°C – 28°C) |
| August | 22.9°C | 25.4°C | 27.6°C | Warm & Ideal (24°C – 28°C) |
| SeptemberCurrent | 21.6°C | 24.4°C | 27.2°C | Warm & Ideal (24°C – 28°C) |
| October | 16.5°C | 20.4°C | 24.4°C | Comfortable (20°C – 24°C) |
| November | 11°C | 14.8°C | 18.3°C | Very Cold (< 16°C) |
| December | 8°C | 10.3°C | 13.4°C | Very Cold (< 16°C) |
Swimming FAQs for Smith Island Beach
Is the sea warm enough to swim in Smith Island Beach today?
Typical sea surface temperature in Smith Island Beach this time of year is 24.4°C (75.9°F) — classified as Warm & Ideal (24°C – 28°C). Ideal swimming conditions. Feels soothing and warm, perfect for hours in the water without getting cold. Live readings load automatically.
What are the warmest months for swimming in Smith Island Beach?
The highest water temperatures in Smith Island Beach typically occur duringJuly, August, September, when monthly averages reach peak seasonal levels.
What is the typical water temperature in Smith Island Beach in September?
Historically in September, water temperatures in Smith Island Beach average around24.4°C (75.9°F), fluctuating between a recorded minimum of 21.6°C and a maximum of 27.2°C.