Nevis — Water Temperature, Sea Conditions & Trends
This page provides clear and up-to-date information about water temperature for Nevis (Saint Kitts and Nevis). It includes the current water temperature, daily data for the last month presented in a simple chart, and a 7-day forecast. The page also compares today’s value with typical averages for this period, shows usual monthly ranges during the year, and lists nearby beaches with short descriptions. Local weather for the next few days and general details about Nevis help you plan your visit and choose the best time for swimming.
Current Water Temperature
Water temperature in Nevis in the Caribbean Sea today is 28°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature is above 82°F (28°C). This is very warm water, which may feel almost hot to most people. Swimming in such conditions is perfect for those seeking relaxation and comfort in the water. These waters are often preferred for relaxation in hot weather, as the water temperature does not cool the body significantly. However, it is important to remember that in such warm waters, caution is necessary, as prolonged exposure without rest can lead to overheating.
It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart Over the Last 30 Days
Water temperature in Nevis has risen over the last week and month. Currently, the sea water temperature at this location matches the average for this day in previous years.
According to our forecast, Water temperature in Nevis will be 28.6°C in the next 7 days. See the table below for daily data for the upcoming week.
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| JUN 2 | 27.5°C | 28.0°C | |
| JUN 3 | 27.7°C | 28.0°C | |
| JUN 4 | 27.7°C | 28.0°C | |
| JUN 5 | 27.9°C | 28.0°C | |
| JUN 6 | 27.9°C | 27.8°C | |
| JUN 7 | 28.0°C | 28.3°C | |
| JUN 8 | 28.1°C | 28.3°C | |
| JUN 9 | 28.0°C | 28.0°C | |
| JUN 10 | 28.0°C | 28.0°C | 28.0°C |
| JUN 11 | 28.0°C | 28.1°C | |
| JUN 12 | 28.5°C | 28.2°C | |
| JUN 13 | 28.0°C | 28.2°C | |
| JUN 14 | 28.8°C | 28.3°C | |
| JUN 15 | 28.5°C | 28.4°C | |
| JUN 16 | 28.8°C | 28.5°C | |
| JUN 17 | 28.0°C | 28.6°C |
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts to enhance accuracy.
Water temperature data for this location is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.
Annual Water Temperature Overview by Month
Monthly Water Temp Ranges
Annual Water Temperature Trend
Nevis is a small, lush island in the Caribbean known for its volcanic peak, quiet villages, and relaxed pace, forming part of the federation of Saint Kitts and Nevis. Sea temperatures around Nevis are attractively warm year‑round, with average surface temperatures varying modestly by season. In the cooler months from January to March the water typically measures around 26–27 °C, rising to about 27–28 °C in spring and autumn. The warmest period runs from July through September when nearshore temperatures commonly reach 28–29 °C. These steady, tropical readings make swimming possible throughout the year without the need for thermal protection.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 25°C | 27°C | 28°C |
| February | 24°C | 26°C | 28°C |
| March | 24°C | 27°C | 28°C |
| April | 25°C | 27°C | 29°C |
| May | 26°C | 28°C | 30°C |
| June | 26°C | 28°C | 30°C |
| July | 26°C | 28°C | 30°C |
| August | 27°C | 29°C | 31°C |
| September | 27°C | 29°C | 32°C |
| October | 27°C | 29°C | 31°C |
| November | 26°C | 29°C | 31°C |
| December | 26°C | 28°C | 29°C |
* Click on a month to view detailed water temperature data.
Nevis: Weather Forecast
June 11
June 12
June 13
June 14
Location, Beaches & Local Information
Nearby Beaches & Facilities
Montpelier Beach
Gallows Bay
Pinney's Beach
Paradise Beach Nevis
Montpelier Beach
Oualie Beach
Swimming Conditions
Swimming and beach holidays on Nevis suit a wide range of preferences, from calm, sandy west-coast beaches ideal for easy bathing to more active waters on the windward side favored by surfers and windsurfers when the trade winds pick up. Popular spots such as Pinney’s Beach and Oualie Beach offer shallow entries, good visibility for snorkeling around reef patches, and family‑friendly conditions when seas are calm. Divers can find local sites with coral, wrecks, and varied marine life, though conditions depend on swell and visibility. Visitors should be aware that exposed shores can develop stronger currents and occasional sargassum patches, so checking local advice and weather conditions before entering the water helps ensure a safe and enjoyable seaside stay.