FZUS56 KEKA 210516 SRFEKA CAUTION: Most Northwest California beaches are always dangerous due to cold water and consistent wave action. The information in this product is directed towards those who surf and wear wetsuits. As a rule...the general public should simply stay out of the water along the north coast of California. CAZ101-212000- Coastal Del Norte- 1016 PM PDT Mon Apr 20 2026 ...SLIGHT CHANCE OF THUNDERSTORMS.... .TUESDAY... Surf Height...................Northwest Facing Beaches - 3 to 5 feet. South Facing Beaches - 1 to 2 feet. Offshore Waves................NW 5 feet at 11 seconds. S 1 foot at 6 seconds. Thunderstorm Potential........Slight chance. Water Temperature.............Around 53 degrees. Tides......................... Crescent City.......High 7.5 feet (MLLW) 02:20 AM PDT. Low -1.4 feet (MLLW) 09:37 AM PDT. High 5.2 feet (MLLW) 04:29 PM PDT. Low 3.0 feet (MLLW) 09:16 PM PDT. .WEDNESDAY... Surf Height...................West Facing Beaches - 3 to 6 feet. South Facing Beaches - 1 to 3 feet. Offshore Waves................W 4 feet at 9 seconds. NW 3 feet at 15 seconds. SW 1 foot at 13 seconds. Thunderstorm Potential........None expected. Tides......................... Crescent City.......High 7.0 feet (MLLW) 03:14 AM PDT. Low -1.0 feet (MLLW) 10:39 AM PDT. High 5.1 feet (MLLW) 05:40 PM PDT. Low 3.2 feet (MLLW) 10:27 PM PDT. $$ CAZ103-212000- Northern Humboldt Coast- 1016 PM PDT Mon Apr 20 2026 ...SLIGHT CHANCE OF THUNDERSTORMS.... .TUESDAY... Surf Height...................Northwest Facing Beaches - 3 to 6 feet. South Facing Beaches - 1 to 3 feet. Offshore Waves................NW 6 feet at 11 seconds. S 2 feet at 6 seconds. Thunderstorm Potential........Slight chance. Water Temperature.............Around 53 degrees. Tides......................... North Spit..........High 7.5 feet (MLLW) 02:33 AM PDT. Low -1.3 feet (MLLW) 09:46 AM PDT. High 5.0 feet (MLLW) 04:45 PM PDT. Low 3.0 feet (MLLW) 09:22 PM PDT. .WEDNESDAY... Surf Height...................Northwest Facing Beaches - 3 to 6 feet. South Facing Beaches - 1 to 3 feet. Offshore Waves................W 4 feet at 9 seconds. NW 3 feet at 15 seconds. SW 1 foot at 14 seconds. Thunderstorm Potential........None expected. Tides......................... North Spit..........High 7.1 feet (MLLW) 03:28 AM PDT. Low -1.0 feet (MLLW) 10:46 AM PDT. High 4.9 feet (MLLW) 05:54 PM PDT. Low 3.2 feet (MLLW) 10:31 PM PDT. $$ CAZ109-212000- Mendocino Coast- 1016 PM PDT Mon Apr 20 2026 ...CHANCE OF THUNDERSTORMS.... .TUESDAY... Surf Height...................Northwest Facing Beaches - 3 to 6 feet. South Facing Beaches - 2 to 4 feet. Offshore Waves................NW 6 feet at 11 seconds. S 1 foot at 17 seconds. S 2 feet at 6 seconds. Thunderstorm Potential........Chance. Water Temperature.............54 to 55 degrees. Tides......................... Arena Cove..........High 6.3 feet (MLLW) 01:39 AM PDT. Low -1.3 feet (MLLW) 09:13 AM PDT. High 3.9 feet (MLLW) 04:19 PM PDT. Low 2.8 feet (MLLW) 08:32 PM PDT. .WEDNESDAY... Surf Height...................Northwest Facing Beaches - 4 to 7 feet. South Facing Beaches - 2 to 4 feet. Offshore Waves................W 5 feet at 10 seconds. NW 3 feet at 15 seconds. S 1 foot at 14 seconds. Thunderstorm Potential........None expected. Tides......................... Arena Cove..........High 6.3 feet (MLLW) 01:39 AM PDT. Low -1.3 feet (MLLW) 09:13 AM PDT. High 3.9 feet (MLLW) 04:19 PM PDT. Low 2.8 feet (MLLW) 08:32 PM PDT. High 5.9 feet (MLLW) 02:35 AM PDT. Low -1.0 feet (MLLW) 10:17 AM PDT. High 4.0 feet (MLLW) 05:34 PM PDT. Low 3.0 feet (MLLW) 09:47 PM PDT. High 5.5 feet (MLLW) 03:42 AM PDT. Low -0.7 feet (MLLW) 11:24 AM PDT. High 4.1 feet (MLLW) 06:42 PM PDT. Low 2.9 feet (MLLW) 11:22 PM PDT. High 5.0 feet (MLLW) 05:00 AM PDT. Low -0.5 feet (MLLW) 12:30 PM PDT. High 4.4 feet (MLLW) 07:37 PM PDT. Low 2.5 feet (MLLW) 11:53 PM PDT. High 4.7 feet (MLLW) 06:23 AM PDT. Low -0.2 feet (MLLW) 01:28 PM PDT. High 4.7 feet (MLLW) 08:21 PM PDT. Low 1.9 feet (MLLW) 02:06 AM PDT. High 4.5 feet (MLLW) 07:42 AM PDT. Low 0.1 feet (MLLW) 02:18 PM PDT. High 5.0 feet (MLLW) 08:58 PM PDT. $$