PZZ645 Point Piedras Blancas To Point Sal Westward Out To 10 Nm- 313 Am Pdt Tue Apr 30 2024
.small craft advisory in effect through late tonight...
Today..NW winds 10 to 20 kt with gusts to 25 kt, becoming 15 to 25 kt with gusts to 30 kt in the afternoon. Combined seas 9 to 12 ft dominant period 10 seconds.
Tonight..NW winds 15 to 25 kt with gusts to 30 kt in the evening, becoming 10 to 20 kt with gusts to 25 kt. Combined seas 10 to 13 ft dominant period 10 seconds, subsiding to 8 to 11 ft dominant period 10 seconds after midnight.
Wed..NW winds 10 to 15 kt with gusts to 20 kt, becoming 15 to 25 kt with gusts to 30 kt in the afternoon. Combined seas 6 to 8 ft dominant period 10 seconds, building to 10 to 12 ft dominant period 10 seconds in the afternoon.
Wed night..NW winds 10 to 20 kt with gusts to 25 kt in the evening, becoming N 10 to 15 kt. Wind waves 2 to 4 ft. NW swell 9 to 12 ft at 10 seconds.
Thu..N winds 10 to 15 kt, becoming nw 15 to 25 kt with gusts to 30 kt in the afternoon. Combined seas 7 to 10 ft dominant period 10 seconds.
Thu night..NW winds 20 to 30 kt with local gusts to 35 kt in the evening, becoming 15 to 25 kt with gusts to 30 kt. Combined seas 7 to 9 ft dominant period 10 seconds.
Fri..NW winds 15 to 20 kt. Combined seas 6 to 8 ft.
Sat..NW winds 10 to 15 kt. Wind waves 2 ft or less. NW swell 3 to 5 ft. A chance of showers.

PZZ600 313 Am Pdt Tue Apr 30 2024
synopsis for the southern california coast and santa barbara channel including the channel islands national marine sanctuary and national park...at 09z, or 2 am pdt, a 1029 mb high was centered 800 nm northwest of point conception. A 1004 mb thermal low was located in southeastern ca. Strong to gale force nw winds and dangerous choppy seas will affect the outer waters for much of the time into the middle of the week, spreading into the northern inner waters and the western portion of the santa barbara channel at times.