Cleone — Water Temperature, Sea Conditions & Trends
This page provides clear and up-to-date information about water temperature for Cleone (California, United States). 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 Cleone help you plan your visit and choose the best time for swimming.
Current Water Temperature
Water temperature in Cleone in the Pacific Ocean today is 10°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
❌ As of today, the minimum water temperature ranges from 50°F (10°C) to 54°F (12°C). The water is slightly warmer, but still cool for most people. Swimming in such conditions is possible, but for most people, the time spent in the water should be limited to avoid hypothermia. Even experienced swimmers may feel discomfort if they stay in the water for too long. To improve comfort and safety, a wetsuit can be used.
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 Cleone today is lower than both a week ago and a month ago. Currently, the sea water temperature at this location matches the average for this day in previous years.
According to our forecast, Water temperature in Cleone will be 10.7°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 4 | 10.6°C | 10.5°C | |
| JUN 5 | 10.5°C | 10.8°C | |
| JUN 6 | 11.0°C | 10.5°C | |
| JUN 7 | 11.1°C | 10.3°C | |
| JUN 8 | 10.8°C | 9.8°C | |
| JUN 9 | 10.0°C | 10.8°C | |
| JUN 10 | 9.7°C | 10.5°C | |
| JUN 11 | 9.9°C | 10.5°C | |
| JUN 12 | 10.3°C | 10.5°C | 10.3°C |
| JUN 13 | 11.8°C | 10.4°C | |
| JUN 14 | 12.0°C | 10.4°C | |
| JUN 15 | 11.3°C | 10.5°C | |
| JUN 16 | 11.8°C | 10.5°C | |
| JUN 17 | 12.3°C | 10.6°C | |
| JUN 18 | 10.5°C | 10.7°C | |
| JUN 19 | 10.5°C | 10.7°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
Cleone is a small coastal community on California’s northern shore in Mendocino County, characterized by a rugged shoreline, rocky headlands and a few sheltered coves. The Pacific waters here are strongly influenced by upwelling and the cool California Current, so sea temperatures remain low year‑round. Typical seasonal sea surface temperatures range roughly from 8–11°C in winter, 9–12°C in spring, 11–15°C in summer and about 10–13°C in autumn. Local variations occur with tides, wind and fog, and the water generally feels cold even on warm days, especially beyond the immediate shore.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 10°C | 12°C | 14°C |
| February | 7°C | 11°C | 13°C |
| March | 7°C | 10°C | 14°C |
| April | 7°C | 11°C | 13°C |
| May | 8°C | 11°C | 15°C |
| June | 8°C | 11°C | 14°C |
| July | 9°C | 12°C | 14°C |
| August | 10°C | 13°C | 16°C |
| September | 10°C | 13°C | 15°C |
| October | 10°C | 13°C | 16°C |
| November | 10°C | 12°C | 15°C |
| December | 10°C | 12°C | 14°C |
* Click on a month to view detailed water temperature data.
Cleone: Weather Forecast
June 13
June 14
June 15
June 16
Location, Beaches & Local Information
Nearby Beaches & Facilities
Mackerricher State Park - Main Beach
Laguna Point
Virgin Creek Beach
Old Haul Road Beach
Pudding Creek Beach
Glass Beach
Ten Mile Beach
Noyo Harbor Beach
Hare Creek Beach
Swimming Conditions
Swimming and beach holidays around Cleone are possible but different from classic warm‑water destinations. Short swims, wading and shoreline play are most comfortable on calm summer afternoons and are often enjoyed with a wetsuit or other thermal protection; many visitors favor beachcombing, tidepool exploration and scenic walks rather than extended open‑ocean swims. Exposed beaches and rocky surf can produce strong waves and rip currents, so sheltered coves and estuarine inlets provide safer, calmer conditions when available. Recreational options nearby include coastal trails, picnic areas, wildlife viewing and nonpowered boating, and those planning to swim should check local conditions, wear appropriate exposure protection and avoid venturing far from shore alone.