World sea water temperatures

Water temperature in San Onofre Beach (CA) in June

Home > United States > California > San Onofre Beach

Is it warm enough to swim in San Onofre Beach in June? Average water temperature in San Onofre Beach in June is 66°F and therefore is not suitable for comfortable swimming. The warmest sea in San Onofre Beach in June is 72.5°F, and the coldest is 60.1°F. To find out the sea temperature today and in the coming days, go to Current sea temperature in San Onofre Beach

Changes water temperature in San Onofre Beach in June 2025, 2024

To get an accurate forecast for the water temperature in San Onofre Beach for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in San Onofre Beach, the selected years in the table also show the values of the maximum and minimum temperatures on each of the days of June.

You can choose any other years:

Year 1:   Year 2:


Day 2025 2024 Min Max
June 167.5°F64.9°F61.2°F68.9°F
June 267.5°F64.9°F60.3°F68.9°F
June 367.3°F64.9°F60.1°F68.5°F
June 466.9°F64.2°F60.3°F68°F
June 566.7°F65.1°F60.6°F67.6°F
June 666°F65.3°F61.2°F67.1°F
June 763.3°F65.3°F61.5°F66.9°F
June 860.8°F64.9°F60.8°F67.3°F
June 961.3°F65.3°F61.3°F67.8°F
June 1063°F65.3°F61.9°F67.8°F
June 1164.4°F65.3°F62.4°F67.8°F
June 1264.9°F65.8°F62.8°F67.8°F
June 1365.3°F66.4°F63°F68°F
June 1465.8°F66.2°F62.1°F68.2°F
June 1566.6°F66.2°F63°F69.1°F
Day 2025 2024 Min Max
June 1667.1°F65.7°F62.6°F68.7°F
June 1767.6°F65.1°F61.7°F68.9°F
June 1869.1°F65.8°F62.2°F69.1°F
June 1969.1°F66.4°F62.6°F69.1°F
June 2069.1°F67.5°F64°F69.1°F
June 2168.5°F67.6°F63.7°F69.6°F
June 22 67.8°F64°F69.8°F
June 2368.7°F67.8°F63.7°F70.3°F
June 2469.3°F67.8°F63.7°F69.6°F
June 2569.3°F68.7°F63.7°F69.8°F
June 2669.8°F68°F63.7°F70.2°F
June 2770.2°F68°F64°F70.7°F
June 2870.2°F68.7°F64.2°F71.4°F
June 2970.2°F69.4°F64.8°F71.8°F
June 3068.5°F70.2°F65.3°F72.5°F
San Onofre Beach water temp chart in June

Average water temperature in San Onofre Beach in June over a decade

20162017201820192020
67.3°F65.7°F67.1°F65.8°F66.6°F
20212022202320242025
65.7°F67.5°F63.1°F66.6°F67.1°F

San Onofre Beach sea state in June

Chart comparing the height of waves in San Onofre Beach in June over the past years. The red line indicates the height of the waves when swimming in the sea is prohibited. To view the current sea conditions, click on the graph.

Waves height in San Onofre Beach in June

San Onofre Beach water temperature during other months:

You can also view information about water temperature for other months by clicking on the month button below

Where is the warm sea water in June?

Want to know where the water temperature in June is good for swimming? Select the continent of interest, the day of the month and the required water temperature

Region
Date (day and month)
Water temperature: min 60°F
 Average temperature  Maximum temperature

Best Beach Resorts in California in June

Places with the warmest average sea water temperature in California in June. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

AvrMinMax
Santa Monica64.6°F55°F70.2°F
La Jolla Cove66.6°F61.5°F71.1°F
Lake Tahoe57.9°F50.7°F69.1°F
Los Angeles63.3°F58.6°F68.9°F
Trestles Beach66°F60.1°F72.5°F
T-Street Beach66°F60.1°F72.3°F
Baby Beach66°F60.1°F71.8°F
Capistrano Beach66°F60.1°F71.8°F
Doheny Beach66°F60.1°F71.8°F

California photo gallery

  • Lake tahoe Balloon rides
  • California
  • California
  • California

If you have interesting photos of this place, you can upload them here. Photos will be available to all users after verification by the moderator.

Vote for California best beach

Current rating: (0 votes cast)

If you know this place (San Onofre Beach) and want to leave your comment or rate it, then fill out the following form.

Your rating for this place:

Does this place have a "Blue Flag" award [1], are there rip currents and what type of beach is it, sand or pebble:

Is the beach a dog-friendly place, child friendly or a nudist beach?


Your comments for this place (water quality, crowds, facilities, activities, lifeguards, service etc.):



[1] - The "Blue Flag" is awarded to beaches which fulfill a number of criteria, including: the quality of the bathing water, which must be in accordance with the relevant European Union Directive environmental education and information and beach area management and safety.

Get widget or API for your website

Our report for San Onofre Beach is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.

Contact us: admin@seatemperature.info
privacy policy