Tahkenitch Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Tahkenitch Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Tahkenitch Lake today is 19.3°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 23 | 21.0°C | 17.7°C | |
| JUN 24 | 20.9°C | 17.7°C | |
| JUN 25 | 20.9°C | 17.7°C | |
| JUN 26 | 20.9°C | 17.7°C | |
| JUN 27 | 20.9°C | 17.7°C | |
| JUN 28 | 20.4°C | 17.7°C | |
| JUN 29 | 19.3°C | 17.7°C | |
| JUN 30 | 19.3°C | 17.7°C | |
| JUL 1 | 21.0°C | 19.4°C | |
| JUL 2 | 21.0°C | 19.5°C | |
| JUL 3 | 21.0°C | 19.6°C | |
| JUL 4 | 21.0°C | 19.6°C | |
| JUL 5 | 21.0°C | 19.7°C | |
| JUL 6 | 21.0°C | 19.8°C | |
| JUL 7 | 21.0°C | 19.9°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 | 4°C | 8°C | 11°C |
| February | 5°C | 8°C | 11°C |
| March | 2°C | 7°C | 13°C |
| April | 8°C | 13°C | 17°C |
| May | 9°C | 13°C | 18°C |
| June | 14°C | 18°C | 21°C |
| July | 18°C | 21°C | 24°C |
| August | 16°C | 18°C | 21°C |
| September | 16°C | 18°C | 21°C |
| October | 12°C | 16°C | 20°C |
| November | 8°C | 12°C | 16°C |
| December | 7°C | 11°C | 14°C |
Tahkenitch Lake: Water Temperature by Location
Tahkenitch Lake: Weather Forecast
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Location & Local Information
Tahkenitch Lake, a coastal lake in western Oregon, typically runs cool compared with inland lakes. Surface temperatures in summer generally range from about 60–75°F (15–24°C) in the warmest shallows on sunny afternoons, while spring and fall averages are nearer 45–60°F (7–15°C). In winter the lake often falls to roughly 35–45°F (2–7°C), especially below the surface or in deeper channels. Temperatures fluctuate by depth, wind and cloud cover, so shallow bays warm more quickly than the main basin and morning readings tend to be colder than afternoon highs.
Swimming is permitted in many of the lake’s public access and recreation areas, and people do swim there in summer when surface temperatures are most comfortable. However, swimmers should be aware that the water can remain brisk even on warm days, and there are generally no lifeguards on duty. Natural hazards such as sudden drop-offs, submerged logs and variable visibility make caution advisable. Occasional water-quality issues can also affect suitability for swimming, so following posted guidance from local authorities and using common-sense precautions—swimming with others, avoiding cold-water immersion alone, and drying off promptly—will reduce risks.