Los Angeles — Water Temperature, Sea Conditions & Trends
This page provides clear and up-to-date information about water temperature for Los Angeles (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 Los Angeles help you plan your visit and choose the best time for swimming.
Current Water Temperature
Water temperature in Los Angeles in the Pacific Ocean today is 18°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 60°F (15°C) to 65°F (18°C). The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people.
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
Currently, the sea water at this location is slightly warmer than average for this day in previous years.
According to our forecast, Water temperature in Los Angeles will be 16.0°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 |
|---|---|---|---|
| APR 10 | 18.5°C | 16.0°C | |
| APR 11 | 18.3°C | 15.8°C | |
| APR 12 | 18.3°C | 15.8°C | |
| APR 13 | 18.0°C | 15.8°C | |
| APR 14 | 17.7°C | 15.5°C | |
| APR 15 | 17.4°C | 16.0°C | |
| APR 16 | 17.7°C | 16.3°C | |
| APR 17 | 17.6°C | 15.8°C | |
| APR 18 | 17.7°C | 15.8°C | 17.7°C |
| APR 19 | 15.5°C | 17.5°C | |
| APR 20 | 15.8°C | 17.2°C | |
| APR 21 | 14.8°C | 17.0°C | |
| APR 22 | 15.3°C | 16.7°C | |
| APR 23 | 15.8°C | 16.5°C | |
| APR 24 | 15.3°C | 16.2°C | |
| APR 25 | 15.3°C | 16.0°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
Los Angeles sits along the Pacific coast of Southern California and experiences a mild marine climate that influences sea temperatures year-round. Coastal water off Los Angeles typically stays cool compared with more tropical destinations: in winter months (December–February) surface temperatures average about 13–15 °C, spring brings a gradual rise to roughly 13–17 °C, summer (June–August) usually warms to about 17–21 °C with late summer often the warmest, and autumn sees a gradual cooling to around 15–19 °C. Local conditions can vary with coastal upwelling, offshore currents and recent weather, so temperatures at specific beaches or in sheltered bays may differ slightly from the broader averages.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 13°C | 14°C | 17°C |
| February | 12°C | 14°C | 17°C |
| March | 12°C | 14°C | 17°C |
| April | 12°C | 15°C | 18°C |
| May | 13°C | 17°C | 20°C |
| June | 15°C | 18°C | 21°C |
| July | 16°C | 20°C | 22°C |
| August | 17°C | 20°C | 24°C |
| September | 17°C | 20°C | 24°C |
| October | 15°C | 19°C | 22°C |
| November | 13°C | 17°C | 19°C |
| December | 14°C | 16°C | 18°C |
* Click on a month to view detailed water temperature data.
Los Angeles: Weather Forecast
April 19
April 20
April 21
April 22
Location, Beaches & Local Information
Nearby Beaches & Facilities
Playa Del Rey Beach
Aubrey E. Austin Jr. Park
Marina Peninsula Beach
Dockweiler State Beach
Fisherman's Village
Marina Del Rey Harbor
Venice Pier Beach
Mother's Beach
Panay Way
Swimming Conditions
Swimming and beach holidays in Los Angeles remain popular despite the cool water because of the long stretches of sandy shoreline, lively boardwalks and year-round sunshine. Beaches such as Santa Monica, Venice, Malibu and the South Bay offer lifeguarded swimming areas, rental services, beachfront dining and recreation like surfing, paddleboarding and bodyboarding. Swimmers often wear wetsuits outside the warmest weeks, and lifeguards and signage help manage hazards such as rip currents. Water quality can be influenced by rainfall and runoff, so visitors are advised to check local advisories during and after storms. Overall, the area suits a mix of casual beachgoing, active water sports and scenic coastal relaxation, with the most consistently pleasant sea conditions occurring in late summer and early fall.