747 
FZPN28 KNHC 292124
OFFPZ8

Offshore Waters Forecast
NWS National Hurricane Center Miami, FL
124 PM PST Sun Nov 29 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.

PMZ101-300930-
Synopsis for the E Pacific within 250 nm of Central America,
Colombia, and within 750 nm of Ecuador
124 PM PST Sun Nov 29 2020

.SYNOPSIS...Fresh to strong NE to E winds are expected in the
Gulf of Papagayo Mon night through early Wed morning with seas
building to 9 ft. Seas generated by a strong gap wind event in 
the Gulf of Tehuantepec will propagate across the offshore waters
of Guatemala and El Salvador Mon night through Tue night.

$$

PMZ111-300930-
Guatemala and El Salvador to 250 nm offshore-
124 PM PST Sun Nov 29 2020

.TONIGHT...NE winds 10 kt. Seas 4 to 6 ft in S to SW swell.
Period 14 seconds. 
.MON...NW to N winds 10 kt. Seas 4 to 6 ft in S to SW swell.
Period 14 seconds. 
.MON NIGHT...NW to N winds 15 to 20 kt. Seas 10 to 15 ft in SW
swell. Period 13 seconds. 
.TUE...N to NE winds 15 to 20 kt, shifting to NE to E 10 kt in
the afternoon. Seas 9 to 14 ft in NW swell. Period 12 seconds. 
.TUE NIGHT...N to NE winds 10 kt. Seas 7 to 10 ft in NW swell.
Period 13 seconds. 
.WED...N winds 10 kt. Seas 5 to 7 ft in NW swell. Period
15 seconds. 
.WED NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period
15 seconds. 
.THU...NW to N winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. 
.THU NIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period
14 seconds. 
.FRI...N winds 10 to 15 kt. Seas 6 to 8 ft in W swell. Period
13 seconds. 
.FRI NIGHT...NE winds 10 to 15 kt. Seas 7 to 10 ft in W to NW
swell. Period 13 seconds. 

$$

PMZ113-300930-
El Salvador to North Costa Rica including the Gulfs of Fonseca
and Papagayo-
124 PM PST Sun Nov 29 2020

.TONIGHT...NE to E winds 15 to 20 kt Offshore Gulf of Papagayo,
and N to NE 10 to 15 kt Elsewhere. Seas 4 to 6 ft. Period
14 seconds. 
.MON...NE winds 15 to 20 kt Offshore Gulf of Papagayo, and N
10 to 15 kt Elsewhere. Seas 5 to 7 ft in S swell. Period
13 seconds. Scattered showers and isolated tstms. 
.MON NIGHT...NE to E winds 20 to 25 kt Offshore Gulf of
Papagayo, and N to NE 15 to 20 kt Elsewhere. Seas 6 to 8 ft in
SE to S swell. Period 15 seconds. Scattered showers and isolated
tstms. 
.TUE...NE winds 20 to 25 kt Offshore Gulf of Papagayo, and NE
15 to 20 kt Elsewhere. Seas 6 to 8 ft in SE to S swell. Period
16 seconds. 
.TUE NIGHT...N to NE winds 20 to 25 kt. Seas 6 to 9 ft in W
swell. Period 15 seconds. 
.WED...N to NE winds 15 to 20 kt. Seas 6 to 9 ft in SW to W
swell. Period 15 seconds. 
.WED NIGHT...NE winds 15 to 20 kt Offshore Gulf of Papagayo, and
N to NE 10 to 15 kt Elsewhere. Seas 5 to 7 ft. Period
14 seconds. 
.THU...N to NE winds 15 to 20 kt. Seas 5 to 7 ft. Period
14 seconds. 
.THU NIGHT...N winds 10 kt. Seas 4 to 6 ft in SE swell. Period
8 seconds. 
.FRI...NE winds 20 to 25 kt Offshore Gulf of Papagayo, and N to
NE 10 to 15 kt Elsewhere. Seas 4 to 6 ft in S swell. Period
10 seconds. 
.FRI NIGHT...NE to E winds 20 to 25 kt. Seas 6 to 9 ft in S
swell. Period 14 seconds. 

$$

PMZ115-300930-
North Costa Rica to West Panama to 250 nm offshore-
124 PM PST Sun Nov 29 2020

.TONIGHT...SW to W winds 10 to 15 kt. Seas 3 to 5 ft. Period
17 seconds. Scattered showers and isolated tstms. 
.MON...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Period
17 seconds. Scattered showers and isolated tstms. 
.MON NIGHT...SW to W winds 15 to 20 kt. Seas 4 to 6 ft. Period
15 seconds. Scattered showers and isolated tstms. 
.TUE...SW winds 15 to 20 kt. Seas 5 to 7 ft. Period 12 seconds.
Scattered showers and isolated tstms.
.TUE NIGHT...SW winds 15 to 20 kt. Seas 5 to 7 ft. Period
13 seconds. 
.WED...SW winds 15 to 20 kt. Seas 6 to 8 ft in SW swell. Period
15 seconds. 
.WED NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft in SW to W
swell. Period 14 seconds. 
.THU...S to SW winds 15 to 20 kt. Seas 5 to 7 ft. Period
14 seconds. 
.THU NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in S to
SW swell. Period 15 seconds. 
.FRI...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
14 seconds. 
.FRI NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period
16 seconds. 

$$

PMZ117-300930-
East Panama and Colombia including the Gulf of Panama-
124 PM PST Sun Nov 29 2020

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

$$

PMZ119-300930-
Ecuador including the Gulf of Guayaquil to 250 nm offshore-
124 PM PST Sun Nov 29 2020

.TONIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period
16 seconds. 
.MON...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period
16 seconds. 
.MON NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period
16 seconds. 
.TUE...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period
15 seconds. 
.TUE NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period
14 seconds. 
.WED...SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. 
.WED NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period
14 seconds. 
.THU...S to SW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. 
.THU NIGHT...S to SW winds 10 kt. Seas 3 to 5 ft. Period
15 seconds. 
.FRI...S to SW winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. 
.FRI NIGHT...SW winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. 

$$

PMZ121-300930-
Ecuador between 250 and 500 nm offshore-
124 PM PST Sun Nov 29 2020

.TONIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. 
.MON...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. 
.MON NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. Period
15 seconds. 
.TUE...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. 
.TUE NIGHT...S to SW winds 10 kt. Seas 3 to 5 ft. Period
15 seconds. 
.WED...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period
14 seconds. 
.WED NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. Period
14 seconds. 
.THU...S winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. 
.THU NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. 
.FRI...S winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. 
.FRI NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. 

$$

PMZ123-300930-
Offshore Galapagos Islands-
124 PM PST Sun Nov 29 2020

.TONIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. 
.MON...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. 
.MON NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. 
.TUE...S winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. 
.TUE NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. 
.WED...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. 
.WED NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. 
.THU...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. 
.THU NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. 
.FRI...SE to S winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. 
.FRI NIGHT...SE to S winds 10 kt. Seas 3 to 5 ft. Period
14 seconds. 

$$

Forecaster GR