Watchaug Pond — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Watchaug Pond, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Watchaug Pond today is 19.5°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 65°F (18°C) to 68°F (20°C). This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming. 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
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| JUN 3 | 13.8°C | 17.4°C | |
| JUN 4 | 13.9°C | 17.4°C | |
| JUN 5 | 16.4°C | 17.4°C | |
| JUN 6 | 17.1°C | 17.4°C | |
| JUN 7 | 18.6°C | 17.4°C | |
| JUN 8 | 18.7°C | 17.4°C | |
| JUN 10 | 19.5°C | 17.4°C | |
| JUN 11 | 17.4°C | 19.4°C | |
| JUN 12 | 17.4°C | 19.3°C | |
| JUN 13 | 17.4°C | 19.2°C | |
| JUN 14 | 17.4°C | 19.1°C | |
| JUN 15 | 17.4°C | 19.0°C | |
| JUN 16 | 17.4°C | 18.9°C | |
| JUN 17 | 17.4°C | 18.8°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.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 0°C | 4°C | 8°C |
| February | 0°C | 5°C | 9°C |
| March | 0°C | 4°C | 7°C |
| April | 6°C | 10°C | 13°C |
| May | 11°C | 15°C | 19°C |
| June | 13°C | 17°C | 21°C |
| July | 21°C | 26°C | 31°C |
| August | 21°C | 24°C | 27°C |
| September | 19°C | 22°C | 24°C |
| October | 14°C | 17°C | 20°C |
| November | 7°C | 11°C | 14°C |
| December | 0°C | 3°C | 7°C |
Watchaug Pond: Water Temperature by Location
Watchaug Pond: Weather Forecast
June 9
June 10
June 11
June 12
Location & Local Information
Watchaug Pond in southern Rhode Island typically follows the seasonal rhythms of New England ponds. Surface water temperatures in winter hover around freezing, roughly 32–40°F (0–4°C), with ice cover common during the coldest stretches. In spring the pond usually warms into the 40–60°F range (4–16°C) as air temperatures rise and snowmelt runs off. Peak summer surface temperatures are commonly in the upper 60s to upper 70s Fahrenheit, about 20–26°C, and on warm, calm days can approach the mid-to-high 70s (24–26°C). By fall the surface cools back through the 50s–60s°F (10–16°C) as stratification breaks down and the whole water column becomes more uniform.
Swimming is generally possible in the warmer months when surface temperatures are comfortable, but whether it is allowed or advisable depends on local rules and conditions. Many small ponds do not have lifeguarded beaches, and wildlife-management or water-quality advisories can impose seasonal limits to protect habitat or public health. Cold, deeper water and rapid temperature changes also present a cold-shock risk outside midsummer. In winter, ice makes swimming unsafe. Visitors should observe posted signage, heed any health advisories, and use caution because temperature and safety conditions can change quickly.