OPC Pacific Offshore Waters Forecast Areas

X

PZZ800: Cape Flattery to Cape Shoalwater between 60 NM and 150 NM offshore

Updated: 247 PM PDT Tue Apr 14 2026

.TONIGHT...W to SW winds 20 to 30 kt, becoming W to NW 15 to
25 kt. Seas 9 to 11 ft. Rain.
.WED...W to NW winds 15 to 25 kt. Seas 9 to 13 ft. Scattered
showers. 
.WED NIGHT...NW winds 20 to 30 kt. Seas 10 to 14 ft. 
.THU...NW winds 15 to 25 kt. Seas 8 to 10 ft. 
.THU NIGHT...NW winds 15 to 20 kt, diminishing to 10 to 15 kt.
Seas 5 to 8 ft. 
.FRI...NW winds less than 10 kt, becoming variable. Seas 4 to
6 ft. 
.FRI NIGHT...S to SE winds less than 10 kt, becoming SE 10 to
20 kt. Seas 3 to 5 ft. 
.SAT...SE winds 15 to 25 kt. Seas 5 to 8 ft. 
.SAT NIGHT...S to SE winds 15 to 25 kt. Seas 5 to 8 ft. 
.SUN...Variable winds less than 5 kt. Seas 6 to 10 ft. 
.SUN NIGHT...N to NW winds 5 to 15 kt, becoming NW 10 to 20 kt.
Seas 8 to 10 ft. 

X

PZZ805: Cape Shoalwater to Cape Lookout between 60 NM and 150 NM offshore

Updated: 247 PM PDT Tue Apr 14 2026

.TONIGHT...W to SW winds 20 to 30 kt, becoming N to NW 10 to
15 kt. Seas 8 to 11 ft. Rain.
.WED...NW winds 15 to 20 kt, increasing to 20 to 30 kt. Seas
9 to 13 ft. Chance of rain. 
.WED NIGHT...NW winds 20 to 30 kt. Seas 11 to 14 ft. Scattered
showers. 
.THU...NW winds 10 to 20 kt. Seas 8 to 11 ft. 
.THU NIGHT...NW winds 10 to 15 kt, diminishing to 5 to 10 kt.
Seas 6 to 8 ft. 
.FRI...N to NW winds 5 to 10 kt, becoming variable. Seas 4 to
6 ft. 
.FRI NIGHT...Variable winds less than 10 kt, becoming SE. Seas
3 to 5 ft. 
.SAT...S to SE winds 15 to 25 kt. Seas 4 to 7 ft. 
.SAT NIGHT...S winds 10 to 20 kt, becoming S to SW 5 to 15 kt.
Seas 5 to 7 ft. 
.SUN...W to SW winds less than 10 kt, becoming variable. Seas
6 to 11 ft. 
.SUN NIGHT...N winds 10 to 15 kt, increasing to 15 to 20 kt.
Seas 9 to 11 ft. 

X

PZZ810: Cape Lookout to Florence, OR between 60 NM and 150 NM offshore

Updated: 247 PM PDT Tue Apr 14 2026

.TONIGHT...SW winds 15 to 25 kt. Seas 7 to 10 ft. Rain.
.WED...NW winds 15 to 25 kt. Seas 9 to 11 ft. 
.WED NIGHT...NW winds 20 to 30 kt. Seas 10 to 14 ft. 
.THU...NW winds 15 to 20 kt, becoming N to NW 10 to 15 kt. Seas
9 to 12 ft. 
.THU NIGHT...NW winds 10 to 15 kt, becoming N to NW 5 to 10 kt.
Seas 6 to 8 ft. 
.FRI...N winds 5 to 10 kt, becoming variable. Seas 4 to 6 ft. 
.FRI NIGHT...Variable winds less than 10 kt, becoming S to SE.
Seas 3 to 5 ft. 
.SAT...S winds 15 to 25 kt. Seas 4 to 7 ft. 
.SAT NIGHT...S winds 10 to 20 kt, becoming W to SW 10 to 15 kt.
Seas 5 to 7 ft. 
.SUN...S to SW winds less than 10 kt, becoming E to SE. Seas
7 to 12 ft. 
.SUN NIGHT...N winds 10 to 15 kt, increasing to 15 to 20 kt.
Seas 10 to 12 ft. 

X

PZZ815: Florence, OR to Point St. George between 60 NM and 150 NM offshore

Updated: 247 PM PDT Tue Apr 14 2026

.TONIGHT...SW winds 15 to 25 kt. Seas 5 to 9 ft. Rain.
.WED...N winds 10 to 20 kt, becoming NW 15 to 20 kt. Seas 7 to
10 ft. Chance of rain. 
.WED NIGHT...N to NW winds 15 to 25 kt. Seas 8 to 13 ft. 
.THU...N winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas
8 to 11 ft. 
.THU NIGHT...N winds 10 to 20 kt. Seas 6 to 8 ft. 
.FRI...N to NE winds 10 to 20 kt. Seas 4 to 7 ft. 
.FRI NIGHT...N winds 5 to 15 kt, becoming variable. Seas 3 to
6 ft. 
.SAT...S winds 15 to 25 kt. Seas 4 to 7 ft. 
.SAT NIGHT...S to SW winds 10 to 20 kt, becoming W 10 to 15 kt.
Seas 5 to 7 ft. 
.SUN...SW winds 5 to 15 kt, becoming S to SE. Seas 8 to 13 ft. 
.SUN NIGHT...E to NE winds 5 to 15 kt, becoming N 10 to 20 kt.
Seas 11 to 14 ft. 

X

PZZ900: Cape Flattery to Cape Shoalwater between 150 NM and 250 NM offshore

Updated: 247 PM PDT Tue Apr 14 2026

.TONIGHT...W winds 15 to 25 kt. Seas 9 to 12 ft. 
.WED...NW winds 20 to 30 kt. Seas 9 to 14 ft. Chance of rain. 
.WED NIGHT...NW winds 20 to 30 kt. Seas 9 to 14 ft. 
.THU...NW winds 15 to 25 kt. Seas 6 to 10 ft. 
.THU NIGHT...NW winds 5 to 15 kt. Seas 5 to 8 ft. 
.FRI...W to NW winds less than 10 kt, becoming S. Seas 4 to
5 ft. 
.FRI NIGHT...S to SE winds 15 to 25 kt. Seas 5 to 9 ft. 
.SAT...S to SE winds 15 to 25 kt. Seas 6 to 10 ft. 
.SAT NIGHT...S to SE winds 10 to 20 kt, becoming variable less
than 10 kt. Seas 6 to 10 ft. 
.SUN...Variable winds less than 10 kt. Seas 7 to 12 ft. 
.SUN NIGHT...N to NW winds 10 to 20 kt. Seas 8 to 11 ft. 

X

PZZ905: Cape Shoalwater to Cape Lookout between 150 NM and 250 NM offshore

Updated: 247 PM PDT Tue Apr 14 2026

.TONIGHT...W to SW winds 20 to 30 kt, becoming NW 15 to 20 kt.
Seas 9 to 10 ft. Rain.
.WED...NW winds 20 to 30 kt. Seas 9 to 14 ft. Chance of rain. 
.WED NIGHT...NW winds 20 to 30 kt. Seas 10 to 14 ft. 
.THU...NW winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas
7 to 11 ft. 
.THU NIGHT...NW winds 10 to 15 kt, diminishing to 5 to 10 kt.
Seas 5 to 8 ft. 
.FRI...Variable winds less than 5 kt, becoming S 5 to 15 kt.
Seas 4 to 6 ft. 
.FRI NIGHT...S winds 15 to 25 kt. Seas 5 to 9 ft. 
.SAT...S winds 10 to 20 kt. Seas 5 to 9 ft. 
.SAT NIGHT...S to SW winds 5 to 15 kt. Seas 6 to 10 ft. 
.SUN...S to SW winds less than 10 kt, becoming E to NE. Seas
8 to 13 ft. 
.SUN NIGHT...N winds 5 to 15 kt, increasing to 10 to 20 kt. Seas
9 to 12 ft. 

X

PZZ910: Cape Lookout to Florence, OR between 150 NM and 250 NM offshore

Updated: 247 PM PDT Tue Apr 14 2026

.TONIGHT...W to SW winds 15 to 25 kt, becoming N 10 to 15 kt.
Seas 7 to 10 ft. Rain.
.WED...NW winds 15 to 25 kt. Seas 9 to 12 ft. 
.WED NIGHT...NW winds 15 to 25 kt. Seas 10 to 14 ft. 
.THU...N to NW winds 10 to 20 kt, diminishing to 5 to 15 kt.
Seas 7 to 11 ft. 
.THU NIGHT...NW winds 5 to 15 kt, diminishing to less than
10 kt. Seas 5 to 8 ft. 
.FRI...Variable winds less than 5 kt, becoming S to SE 5 to
15 kt. Seas 4 to 6 ft. 
.FRI NIGHT...S winds 10 to 20 kt. Seas 4 to 7 ft. 
.SAT...S to SW winds 10 to 20 kt. Seas 4 to 8 ft. 
.SAT NIGHT...W to SW winds 10 to 20 kt. Seas 6 to 11 ft. 
.SUN...S winds 5 to 15 kt, becoming E to NE. Seas 9 to 15 ft. 
.SUN NIGHT...NE winds 10 to 15 kt, becoming N 10 to 20 kt. Seas
10 to 13 ft. 

X

PZZ915: Florence, OR to Point St. George between 150 NM and 250 NM offshore

Updated: 247 PM PDT Tue Apr 14 2026

.TONIGHT...W to SW winds 15 to 25 kt. Seas 6 to 10 ft. Chance of
rain. 
.WED...N to NW winds 15 to 25 kt. Seas 8 to 10 ft. 
.WED NIGHT...N to NW winds 15 to 25 kt. Seas 8 to 13 ft. 
.THU...N to NW winds 10 to 20 kt, becoming N 5 to 15 kt. Seas
7 to 11 ft. 
.THU NIGHT...N winds 5 to 15 kt. Seas 5 to 8 ft. 
.FRI...N to NE winds 5 to 15 kt, becoming S to SE. Seas 4 to
6 ft. 
.FRI NIGHT...S winds 10 to 20 kt. Seas 4 to 7 ft. 
.SAT...S to SW winds 10 to 20 kt. Seas 4 to 7 ft. 
.SAT NIGHT...W to SW winds 15 to 25 kt. Seas 6 to 11 ft. 
.SUN...SW winds 10 to 20 kt, becoming N to NW 5 to 15 kt. Seas
10 to 18 ft. 
.SUN NIGHT...NE winds 10 to 20 kt, becoming N 15 to 20 kt. Seas
11 to 17 ft. 

X

PZZ820: Point St. George to Point Arena between 60 NM and 150 NM offshore

Updated: 247 PM PDT Tue Apr 14 2026

.TONIGHT...W to NW winds 5 to 15 kt, becoming W to SW 10 to
20 kt. Seas 4 to 8 ft. 
.WED...W winds 10 to 20 kt, becoming N. Seas 4 to 8 ft. Chance
of rain. 
.WED NIGHT...N winds 20 to 25 kt. Seas 6 to 10 ft. 
.THU...N winds 15 to 25 kt. Seas 8 to 10 ft. 
.THU NIGHT...N winds 20 to 30 kt. Seas 7 to 11 ft.
.FRI...N winds 15 to 25 kt. Seas 6 to 10 ft. 
.FRI NIGHT...N winds 10 to 20 kt, becoming N to NW 5 to 15 kt.
Seas 4 to 7 ft. 
.SAT...S to SW winds 5 to 15 kt, becoming S 10 to 20 kt. Seas
3 to 5 ft. 
.SAT NIGHT...S to SW winds 10 to 20 kt, becoming W to NW 10 to
15 kt. Seas 3 to 6 ft. 
.SUN...W to NW winds 5 to 15 kt, becoming W to SW. Seas 4 to
7 ft, building to 8 to 13 ft. 
.SUN NIGHT...E winds 5 to 15 kt, becoming N to NE. Seas 9 to
15 ft. 

X

PZZ825: Point Arena to Pigeon Point between 60 NM and 150 NM offshore

Updated: 247 PM PDT Tue Apr 14 2026

...GALE WARNING...

.TONIGHT...NW winds 10 to 15 kt, becoming 10 to 20 kt. Seas 4 to
6 ft. 
.WED...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. 
.WED NIGHT...N to NW winds 15 to 25 kt. Seas 5 to 9 ft. 
.THU...N winds 25 to 35 kt, diminishing to 20 to 30 kt. Seas
9 to 13 ft. 
.THU NIGHT...N winds 20 to 30 kt. Seas 9 to 13 ft.
.FRI...N winds 15 to 25 kt. Seas 7 to 11 ft. 
.FRI NIGHT...N winds 10 to 20 kt, becoming NW. Seas 5 to 8 ft. 
.SAT...NW winds 10 to 20 kt, becoming W to NW 5 to 15 kt. Seas
4 to 7 ft. 
.SAT NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 5 ft. 
.SUN...W to NW winds 10 to 15 kt. Seas 4 to 7 ft. 
.SUN NIGHT...W winds 10 to 20 kt, becoming W to NW 5 to 15 kt.
Seas 8 to 14 ft. 

X

PZZ830: Pigeon Point to Point Piedras Blancas between 60 NM and 150 NM offshore

Updated: 247 PM PDT Tue Apr 14 2026

.TONIGHT...NW winds 10 to 15 kt, becoming N to NW 15 to 20 kt.
Seas 5 to 7 ft. 
.WED...N to NW winds 10 to 20 kt. Seas 4 to 7 ft. 
.WED NIGHT...NW winds 15 to 20 kt, becoming N 15 to 25 kt. Seas
4 to 8 ft. 
.THU...N winds 25 to 30 kt. Seas 7 to 13 ft. 
.THU NIGHT...N winds 20 to 30 kt. Seas 10 to 12 ft. 
.FRI...N winds 15 to 25 kt. Seas 8 to 12 ft. 
.FRI NIGHT...N winds 15 to 20 kt. Seas 6 to 9 ft. 
.SAT...N winds 10 to 20 kt, becoming NW 5 to 15 kt. Seas 4 to
7 ft. 
.SAT NIGHT...W to NW winds 5 to 15 kt. Seas 3 to 5 ft. 
.SUN...W to NW winds 5 to 15 kt. Seas 3 to 6 ft. 
.SUN NIGHT...W winds 10 to 20 kt, diminishing to 5 to 15 kt.
Seas 5 to 8 ft, building to 8 to 13 ft. 

X

PZZ835: Point Piedras Blancas to Santa Cruz Island, CA between 60 NM and 150 NM offshore

Updated: 247 PM PDT Tue Apr 14 2026

.TONIGHT...N to NW winds 15 to 25 kt. Seas 6 to 8 ft. 
.WED...N winds 15 to 20 kt. Seas 5 to 8 ft. 
.WED NIGHT...N to NW winds 15 to 25 kt. Seas 5 to 9 ft. 
.THU...N winds 20 to 30 kt. Seas 7 to 13 ft. 
.THU NIGHT...N winds 20 to 30 kt. Seas 10 to 13 ft. 
.FRI...N winds 15 to 25 kt. Seas 8 to 11 ft. 
.FRI NIGHT...N to NW winds 15 to 20 kt. Seas 7 to 9 ft. 
.SAT...N winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas
5 to 7 ft. 
.SAT NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. 
.SUN...NW winds 5 to 15 kt, becoming W. Seas 4 to 6 ft. 
.SUN NIGHT...W to NW winds 5 to 15 kt. Seas 4 to 8 ft. 

X

PZZ840: Santa Cruz Island, CA to San Clemente Island, CA between 60 NM and 150 NM offshore

Updated: 247 PM PDT Tue Apr 14 2026

.TONIGHT...NW winds 15 to 25 kt. Seas 4 to 8 ft. 
.WED...NW winds 10 to 20 kt. Seas 4 to 8 ft. 
.WED NIGHT...NW winds 15 to 25 kt. Seas 4 to 8 ft. 
.THU...N to NW winds 20 to 30 kt. Seas 6 to 11 ft. 
.THU NIGHT...NW winds 15 to 25 kt. Seas 7 to 13 ft. 
.FRI...N to NW winds 15 to 25 kt. Seas 7 to 12 ft. 
.FRI NIGHT...N to NW winds 10 to 20 kt. Seas 5 to 9 ft. 
.SAT...N to NW winds 10 to 20 kt, becoming NW 5 to 15 kt. Seas
4 to 7 ft. 
.SAT NIGHT...NW winds 5 to 15 kt. Seas 3 to 6 ft. 
.SUN...NW winds 5 to 15 kt. Seas 3 to 6 ft. 
.SUN NIGHT...W to NW winds 5 to 15 kt. Seas 4 to 5 ft. 

X

PZZ920: Point St. George to Point Arena between 150 NM and 250 NM offshore

Updated: 247 PM PDT Tue Apr 14 2026

.TONIGHT...W to SW winds 10 to 20 kt. Seas 4 to 8 ft. 
.WED...W winds 15 to 20 kt, becoming N 10 to 20 kt. Seas 5 to
9 ft. Chance of rain. 
.WED NIGHT...N winds 10 to 20 kt. Seas 6 to 9 ft.
.THU...N winds 10 to 20 kt. Seas 7 to 10 ft. 
.THU NIGHT...N winds 10 to 20 kt. Seas 6 to 9 ft. 
.FRI...N winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 4 to
8 ft. 
.FRI NIGHT...S to SW winds 5 to 15 kt, increasing to 10 to
20 kt. Seas 4 to 6 ft. 
.SAT...S to SW winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT NIGHT...W to NW winds 10 to 20 kt. Seas 5 to 9 ft. 
.SUN...W winds 10 to 20 kt. Seas 11 to 18 ft. 
.SUN NIGHT...W to NW winds 10 to 20 kt, becoming N to NE. Seas
11 to 19 ft. 

X

PZZ925: Point Arena to Pigeon Point between 150 NM and 250 NM offshore

Updated: 247 PM PDT Tue Apr 14 2026

.TONIGHT...N to NW winds 5 to 15 kt, becoming W to NW. Seas 4 to
6 ft. 
.WED...W winds 10 to 15 kt. Seas 4 to 6 ft. 
.WED NIGHT...N to NW winds 15 to 25 kt. Seas 4 to 8 ft. 
.THU...N to NE winds 15 to 25 kt. Seas 7 to 10 ft. 
.THU NIGHT...N winds 15 to 25 kt. Seas 7 to 11 ft.
.FRI...N winds 10 to 20 kt. Seas 6 to 10 ft. 
.FRI NIGHT...N to NW winds 5 to 15 kt. Seas 4 to 8 ft. 
.SAT...W to NW winds 5 to 15 kt, becoming SW. Seas 4 to 6 ft. 
.SAT NIGHT...W to NW winds 10 to 20 kt. Seas 3 to 6 ft. 
.SUN...NW winds 10 to 20 kt, becoming W. Seas 4 to 8 ft,
building to 8 to 13 ft. 
.SUN NIGHT...W winds 10 to 20 kt, becoming NW. Seas 11 to 18 ft.

X

PZZ930: Pigeon Point to Point Piedras Blancas between 150 NM and 250 NM offshore

Updated: 247 PM PDT Tue Apr 14 2026

.TONIGHT...N to NW winds 5 to 15 kt. Seas 4 to 6 ft. 
.WED...NW winds 10 to 15 kt. Seas 4 to 6 ft. 
.WED NIGHT...NW winds 10 to 15 kt, becoming N 15 to 25 kt. Seas
4 to 7 ft. 
.THU...N winds 15 to 25 kt. Seas 7 to 12 ft. 
.THU NIGHT...N winds 15 to 25 kt. Seas 8 to 12 ft.
.FRI...N winds 15 to 25 kt. Seas 7 to 11 ft. 
.FRI NIGHT...N winds 10 to 20 kt, diminishing to 5 to 15 kt.
Seas 5 to 9 ft. 
.SAT...N to NW winds 5 to 15 kt. Seas 4 to 7 ft. 
.SAT NIGHT...W to SW winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN...NW winds 10 to 20 kt. Seas 4 to 7 ft. 
.SUN NIGHT...W to NW winds 10 to 20 kt. Seas 10 to 17 ft. 

X

PZZ935: Point Piedras Blancas to Santa Cruz Island, CA between 150 NM and 250 NM offshore

Updated: 247 PM PDT Tue Apr 14 2026

.TONIGHT...N to NW winds 10 to 15 kt, becoming N 10 to 20 kt.
Seas 5 to 6 ft. 
.WED...N winds 10 to 15 kt, becoming 10 to 20 kt. Seas 4 to
6 ft. 
.WED NIGHT...N winds 10 to 20 kt. Seas 4 to 7 ft.
.THU...N winds 15 to 25 kt. Seas 7 to 12 ft. 
.THU NIGHT...N winds 20 to 30 kt. Seas 8 to 13 ft.
.FRI...N winds 15 to 25 kt. Seas 8 to 11 ft. 
.FRI NIGHT...N winds 15 to 20 kt. Seas 6 to 9 ft. 
.SAT...N winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 5 to
7 ft. 
.SAT NIGHT...N to NW winds 5 to 15 kt. Seas 4 to 6 ft. 
.SUN...W to SW winds 5 to 15 kt, becoming W to NW 10 to 20 kt.
Seas 4 to 6 ft. 
.SUN NIGHT...NW winds 5 to 15 kt, becoming W 10 to 20 kt. Seas
6 to 11 ft. 

X

PZZ940: Santa Cruz Island, CA to 120W between 150 NM and 250 NM offshore

Updated: 247 PM PDT Tue Apr 14 2026

.TONIGHT...N winds 10 to 15 kt, becoming 10 to 20 kt. Seas 5 to
7 ft. 
.WED...N to NW winds 10 to 15 kt, becoming 10 to 20 kt. Seas
5 to 7 ft. 
.WED NIGHT...N to NW winds 15 to 20 kt. Seas 5 to 7 ft. 
.THU...N winds 15 to 25 kt. Seas 6 to 10 ft. 
.THU NIGHT...N to NW winds 20 to 25 kt. Seas 7 to 12 ft. 
.FRI...N winds 15 to 25 kt. Seas 9 to 12 ft. 
.FRI NIGHT...N winds 15 to 20 kt. Seas 7 to 9 ft. 
.SAT...N to NW winds 10 to 15 kt. Seas 6 to 8 ft. 
.SAT NIGHT...N to NW winds 10 to 15 kt. Seas 5 to 6 ft. 
.SUN...W to NW winds 5 to 15 kt. Seas 4 to 6 ft. 
.SUN NIGHT...W to NW winds 5 to 15 kt. Seas 4 to 6 ft. 

X

PZZ945: San Clemente Island, CA to 30N from 60 NM offshore west to 120W

Updated: 247 PM PDT Tue Apr 14 2026

.TONIGHT...NW winds 10 to 15 kt, becoming N to NW 15 to 20 kt.
Seas 6 to 7 ft. 
.WED...NW winds 10 to 15 kt. Seas 5 to 7 ft. 
.WED NIGHT...NW winds 10 to 15 kt. Seas 5 to 6 ft. 
.THU...NW winds 10 to 20 kt. Seas 5 to 8 ft. 
.THU NIGHT...NW winds 10 to 20 kt. Seas 5 to 9 ft. 
.FRI...NW winds 10 to 20 kt. Seas 6 to 10 ft. 
.FRI NIGHT...N to NW winds 10 to 20 kt, becoming N 5 to 15 kt.
Seas 5 to 9 ft. 
.SAT...N winds 5 to 10 kt, becoming NW 5 to 15 kt. Seas 4 to
7 ft. 
.SAT NIGHT...NW winds 10 to 15 kt, diminishing to 5 to 10 kt.
Seas 4 to 6 ft. 
.SUN...NW winds 5 to 10 kt. Seas 4 to 5 ft. 
.SUN NIGHT...NW winds 5 to 10 kt. Seas 4 to 5 ft. 



  • Below is a map of the Pacific Offshore Waters Forecast areas. Clicking on a zone will display the forecast for that area.
PZZ800 PZZ900 PZZ805 PZZ905 PZZ810 PZZ910 PZZ815 PZZ915 PZZ820 PZZ920 PZZ825 PZZ925 PZZ830 PZZ930 PZZ835 PZZ935 PZZ840 PZZ940 PZZ945 Pacific PZZ945: San Clemente Island, CA to 30N from 60 NM offshore west to 120W zone map