Suppression Forecast
Issued by NWS San Juan, PR

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327
FNCA72 TJSJ 182139
FWSSJU

Spot Forecast for MV FERREL...USCG
National Weather Service SAN JUAN PR
539 PM AST Fri May 18 2018

Forecast is based on forecast start time of 1000 AST on May 18.
If conditions become unrepresentative...contact the National Weather
Service.

Questions or concerns about this forecast, contact (787) 253-4501.

.DISCUSSION...A strong surface high pressure system across the central Atlantic
will continue to cause moderate to fresh easterly winds across the region through
Monday. Choppy seas up to 6 feet will continue through Sunday Morning diminishing
to around 5 feet by Sunday afternoon. Seas will continue to disminish to around 4
feet by Monday and continuing through Tuesday.

.REST OF TODAY...
TIME (AST)      10 AM     1 PM      4 PM
SKY (%).........50        40        40
WEATHER COV.....SCTTRD    ISOLTD    ISOLTD
WEATHER TYPE....RNSHWR    RNSHWR    RNSHWR
TSTM COV........
CHC OF PCPN (%).40        20        20
SURFACE WIND....E 18G28   E 18G28   E 18G28
WAVE HEIGHT (FT)5         5         5

.TONIGHT...
TIME (AST)      6 PM      9 PM      MIDNGT    3 AM
SKY (%).........30        30        50        50
WEATHER COV.....ISOLTD    ISOLTD    SCTTRD    SCTTRD
WEATHER TYPE....RNSHWR    RNSHWR    RNSHWR    RNSHWR
TSTM COV........
CHC OF PCPN (%).20        20        40        40
SURFACE WIND....E 20G29   E 20G27   E 20G27   E 20G27
WAVE HEIGHT (FT)5         5         5         6

.SATURDAY...
TIME (AST)      6 AM      9 AM      NOON      3 PM
SKY (%).........60        60        50        50
WEATHER COV.....SCTTRD    SCTTRD    SCTTRD    SCTTRD
WEATHER TYPE....RNSHWR    RNSHWR    RNSHWR    RNSHWR
TSTM COV........
CHC OF PCPN (%).50        50        40        40
SURFACE WIND....E 20G27   E 20G27   E 21G28   E 21G28
WAVE HEIGHT (FT)6         6         6         6

.FORECAST DAYS 3 THROUGH 5...
.SUNDAY...
Partly cloudy. Scattered showers. Lows in the upper 70s. Highs
around 80. East winds around 19 mph. Seas 6 feet in the morning
disminishing to around 5 feet in the afternoon and evening.
.MONDAY...
Partly cloudy. Scattered showers. Lows around 80. Highs in the
lower 80s. East winds around 17 mph. Seas around 4 feet.
.TUESDAY...
Partly cloudy. Scattered showers. Lows in the upper 70s. Highs
around 80. East winds around 17 mph. Seas around 4 feet.

$$
Forecaster...Lojero
Requested by...LCDR Brett Workman
Type of request...MARINE
.TAG 1810231.0/SJU
.DELDT 05/18/18
.EMAIL Brett.R.Workman@uscg.mil



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