California water temperature in March

Average California water temperatures in March (°C/°F)
Min (°C/°F) Avg (°C/°F) Max (°C/°F) Current (°C/°F)
Blacks Beach 13.9 (57) 15.2 (59.4) 16.5 (61.7) 19.2 (66.5)
Carlsbad 13.1 (55.5) 14.7 (58.5) 16.4 (61.4) 19.5 (67.2)
Coronado 13.9 (57) 15.2 (59.4) 16.5 (61.7) 18.6 (65.5)
Del Mar 13.9 (57) 15.2 (59.4) 16.5 (61.7) 19.4 (66.9)
Huntington Beach 13.1 (55.5) 14.7 (58.5) 16.4 (61.4) 18.8 (65.9)
La Jolla 13.9 (57) 15.2 (59.4) 16.5 (61.7) 19.3 (66.8)
Laguna Beach 13.1 (55.5) 14.7 (58.5) 16.4 (61.4) 18.8 (65.8)
Lake Tahoe 9.1 (48.4) 10.8 (51.4) 12.5 (54.5) 6.3 (43.3)
Long Beach 12.5 (54.4) 14.4 (57.9) 16.4 (61.4) 19.3 (66.7)
Los Angeles 11.4 (52.4) 13.4 (56.1) 15.5 (59.8) 18.4 (65.1)
Malibu 11.4 (52.4) 13.4 (56.1) 15.5 (59.8) 17.9 (64.3)
Malibu Beach 11.4 (52.4) 13.4 (56.1) 15.5 (59.8) 18 (64.4)
Mission Bay 13.9 (57) 15.2 (59.4) 16.5 (61.7) 19 (66.1)
Monterey 10.6 (51.1) 12.5 (54.5) 14.4 (57.9) 14 (57.2)
Newport Beach 13.1 (55.5) 14.7 (58.5) 16.4 (61.4) 18.8 (65.9)
Ocean Beach 10.1 (50.1) 12.1 (53.8) 14.2 (57.5) 14.3 (57.7)
Oceanside 13.1 (55.5) 14.7 (58.5) 16.4 (61.4) 19.4 (67)
San Clemente 13.1 (55.5) 14.7 (58.5) 16.4 (61.4) 19 (66.2)
San Diego 13.9 (57) 15.2 (59.4) 16.5 (61.7) 18.5 (65.3)
San Francisco 10.1 (50.1) 12.1 (53.8) 14.2 (57.5) 14.3 (57.8)
San Onofre 13.1 (55.5) 14.7 (58.5) 16.4 (61.4) 19.1 (66.3)
Santa Barbara 11 (51.8) 13.2 (55.8) 15.4 (59.7) 17.3 (63.2)
Santa Catalina Island 12.5 (54.4) 14.4 (57.9) 16.4 (61.4) 19.1 (66.4)
Santa Cruz 11 (51.7) 12.6 (54.7) 14.3 (57.7) 13.5 (56.3)
Santa Monica 11.4 (52.4) 13.4 (56.1) 15.5 (59.8) 18.3 (64.9)
Tomales Bay 9.9 (49.8) 11.7 (53.1) 13.5 (56.3) 13 (55.4)
Ventura 11 (51.8) 13.2 (55.8) 15.4 (59.7) 17.6 (63.7)