917 
FZPN28 KNHC 100319
OFFPZ8

Offshore Waters Forecast
NWS National Hurricane Center Miami, FL
719 PM PST Mon Nov 9 2020

Offshore Waters Forecast for the E Pacific within 250 nm of
Central America, Colombia, and within 750 nm of Ecuador

Seas given as significant wave height, which is the average
height of the highest 1/3 of the waves. Individual waves may be
more than twice the significant wave height.

PMZ101-101530-
Synopsis for the E Pacific within 250 nm of Central America,
Colombia, and within 750 nm of Ecuador
719 PM PST Mon Nov 9 2020

.SYNOPSIS...Large seas from north of the area will mix with
persistent SW swell across the waters off Guatemala and El
Salvador tonight. Winds and seas will gradually diminish, 
becoming tranquil through the week. 

$$

PMZ111-101530-
Guatemala and El Salvador to 250 nm offshore-
719 PM PST Mon Nov 9 2020

.TONIGHT...W winds 10 to 15 kt. Seas 3 to 5 ft. Period
14 seconds. Scattered showers and isolated tstms. 
.TUE...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds.
Scattered showers and isolated tstms. 
.TUE NIGHT...W winds 10 to 15 kt. Seas 5 to 7 ft. Period
17 seconds. 
.WED...W winds 10 to 15 kt. Seas 5 to 7 ft. Period 17 seconds.
Scattered showers and isolated tstms. 
.WED NIGHT...W winds 10 to 15 kt. Seas 5 to 7 ft. Period
17 seconds. 
.THU...W winds 10 to 15 kt. Seas 5 to 7 ft. Period 16 seconds. 
.THU NIGHT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period
16 seconds. 
.FRI...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period
15 seconds. 
.FRI NIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft. Period
15 seconds. 
.SAT...W to NW winds 10 kt. Seas 4 to 6 ft. Period 15 seconds. 
.SAT NIGHT...W to NW winds 10 kt. Seas 4 to 6 ft. Period
15 seconds. 

$$

PMZ113-101530-
El Salvador to North Costa Rica including the Gulfs of Fonseca
and Papagayo-
719 PM PST Mon Nov 9 2020

.TONIGHT...SW to W winds 10 to 15 kt. Seas 3 to 5 ft. Period
14 seconds. Scattered showers and isolated tstms. 
.TUE...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period
15 seconds. Scattered showers and isolated tstms. 
.TUE NIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft. Period
17 seconds. 
.WED...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. 
.WED NIGHT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period
17 seconds. 
.THU...W to NW winds 10 kt. Seas 4 to 6 ft. Period 16 seconds. 
.THU NIGHT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period
16 seconds. 
.FRI...Offshore Gulf of Papagayo, N winds 10 kt in the morning,
becoming variable less than 5 kt. Elsewhere, NW winds 10 to
15 kt. Seas 4 to 6 ft. Period 15 seconds. 
.FRI NIGHT...W to NW winds 10 to 15 kt. Seas 4 to 6 ft. Period
15 seconds. 
.SAT...Offshore Gulf of Papagayo, N to NE winds 10 kt in the
morning, becoming variable less than 5 kt. Elsewhere, W to NW
winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. 
.SAT NIGHT...Variable winds less than 5 kt Offshore Gulf of
Papagayo, and W to NW 10 kt Elsewhere. Seas 4 to 6 ft. Period
15 seconds. 

$$

PMZ115-101530-
North Costa Rica to West Panama to 250 nm offshore-
719 PM PST Mon Nov 9 2020

.TONIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period
14 seconds. Scattered showers and isolated tstms.
.TUE...SW to W winds 10 to 15 kt. Seas 3 to 5 ft. Period
16 seconds. Scattered showers and isolated tstms. 
.TUE NIGHT...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period
18 seconds. Scattered showers and isolated tstms. 
.WED...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds.
Scattered showers and isolated tstms. 
.WED NIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft. Period
17 seconds. 
.THU...W winds 10 kt. Seas 4 to 6 ft. Period 17 seconds. 
.THU NIGHT...W winds 10 to 15 kt. Seas 5 to 7 ft. Period
16 seconds. 
.FRI...W winds 10 to 15 kt. Seas 6 to 8 ft. Period 16 seconds. 
.FRI NIGHT...SW to W winds 15 to 20 kt. Seas 6 to 8 ft. Period
15 seconds. 
.SAT...SW to W winds 15 to 20 kt. Seas 6 to 8 ft. Period
15 seconds. 
.SAT NIGHT...SW to W winds 10 to 15 kt. Seas 6 to 8 ft. Period
15 seconds. 

$$

PMZ117-101530-
East Panama and Colombia including the Gulf of Panama-
719 PM PST Mon Nov 9 2020

.TONIGHT...SW to W winds 10 to 15 kt. Seas 3 to 5 ft. Period
15 seconds. 
.TUE...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 21 seconds.
Scattered showers and isolated tstms.
.TUE NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
19 seconds. Scattered showers and isolated tstms.
.WED...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 18 seconds.
Scattered tstms. 
.WED NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
18 seconds. 
.THU...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. 
.THU NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft. Period
17 seconds. 
.FRI...SW winds 15 to 20 kt. Seas 5 to 7 ft. Period 17 seconds. 
.FRI NIGHT...SW winds 10 to 15 kt. Seas 6 to 8 ft. Period
17 seconds. 
.SAT...S to SW winds 15 to 20 kt. Seas 6 to 8 ft. Period
15 seconds. 
.SAT NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft. Period
15 seconds. 

$$

PMZ119-101530-
Ecuador including the Gulf of Guayaquil to 250 nm offshore-
719 PM PST Mon Nov 9 2020

.TONIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
16 seconds. 
.TUE...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 17 seconds. 
.TUE NIGHT...S to SW winds 10 kt. Seas 4 to 6 ft. Period
17 seconds. 
.WED...SW winds 10 kt. Seas 4 to 6 ft. Period 17 seconds. 
.WED NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
17 seconds. 
.THU...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
16 seconds. 
.THU NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft. Period
16 seconds. 
.FRI...S to SW winds 10 to 15 kt. Seas 5 to 7 ft. Period
15 seconds. 
.FRI NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft. Period
15 seconds. 
.SAT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft. Period
15 seconds. 
.SAT NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
15 seconds. 

$$

PMZ121-101530-
Ecuador between 250 and 500 nm offshore-
719 PM PST Mon Nov 9 2020

.TONIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. 
.TUE...S winds 10 kt. Seas 4 to 6 ft. Period 17 seconds. 
.TUE NIGHT...S winds 10 kt. Seas 4 to 6 ft. Period 17 seconds. 
.WED...S winds 10 kt. Seas 4 to 6 ft. Period 16 seconds. 
.WED NIGHT...S winds 10 kt. Seas 4 to 6 ft. Period 16 seconds. 
.THU...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 15 seconds. 
.THU NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft. Period
15 seconds. 
.FRI...S to SW winds 10 to 15 kt. Seas 5 to 7 ft. Period
15 seconds. 
.FRI NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft. Period
14 seconds. 
.SAT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft. Period
14 seconds. 
.SAT NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
14 seconds. 

$$

PMZ123-101530-
Offshore Galapagos Islands-
719 PM PST Mon Nov 9 2020

.TONIGHT...SE to S winds 10 kt. Seas 4 to 6 ft. Period
18 seconds. 
.TUE...SE to S winds 10 kt. Seas 4 to 6 ft. Period 17 seconds. 
.TUE NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft. Period
17 seconds. 
.WED...SE to S winds 10 kt. Seas 4 to 6 ft. Period 17 seconds. 
.WED NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft. Period
17 seconds. 
.THU...S winds 10 kt. Seas 4 to 6 ft. Period 17 seconds. 
.THU NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period
17 seconds. 
.FRI...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
17 seconds. 
.FRI NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
17 seconds. 
.SAT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
17 seconds. 
.SAT NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. Period
17 seconds. 

$$

Forecaster ERA