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4 products issued by NWS for: 12NM E South Palm Beach FL
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Hazardous Weather Outlook

Hazardous Weather Outlook for South Florida
National Weather Service Miami FL
447 AM EDT Mon Sep 21 2020

AMZ610-630-650-651-670-671-FLZ063-066>075-168-172>174-GMZ656-657-676-
220200-
Lake Okeechobee-Biscayne Bay-
Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM-
Coastal waters from Deerfield Beach to Ocean Reef FL out 20 NM-
Waters from Jupiter Inlet to Deerfield Beach FL from 20 to 60 NM-
Waters from Deerfield Beach to Ocean Reef FL from 20 to 60 NM
excluding the territorial waters of Bahamas-Glades-Hendry-
Inland Palm Beach-Metro Palm Beach-Coastal Collier-Inland Collier-
Inland Broward-Metro Broward-Inland Miami-Dade-Metro Miami-Dade-
Mainland Monroe-Coastal Palm Beach-Coastal Broward-Coastal Miami-
Dade-Far South Miami-Dade-
Coastal waters from Chokoloskee to Bonita Beach FL out 20 NM-
Coastal waters from East Cape Sable to Chokoloskee FL out 20 NM-
Waters from Chokoloskee to Bonita Beach FL from 20 to 60 NM-
447 AM EDT Mon Sep 21 2020

...Hazardous Marine and Beach Conditions...
...Minor Coastal Flooding Expected Around High Tide...

This hazardous weather outlook is for South Florida.

.DAY ONE...TODAY AND TONIGHT

Rip currents: A high risk of rip currents exists along the Atlantic
beaches of South Florida. Beach erosion is possible along the
Atlantic and high surf is forecast along the Palm Beaches.

Coastal Flooding: Minor flooding of coastal locations along the
Atlantic coast is possible, particularly around the times of high
tide due to astronomically higher tides.

Thunderstorms: A few thunderstorms are possible across South Florida
ahead of and along a frontal boundary pushing through the region
today. Lightning and locally excessive rainfall are the primary
hazards. Strong wind gusts are possible with a strong storm or two
today.

Wind: Increasing northeasterly winds of 20 to 25 knots with gusts to
gale force later today into tonight will create hazardous marine
conditions across all the South Florida waters.

Flooding: Repeated heavy rainfall from showers and storms ahead
of and along the frontal boundary could lead to minor flooding,
particularly in urbanized and poorly drained areas in the east coast
metro areas today. Areas that drain to local bodies of water may
also experience slower than normal drainage around the times of high
tide due to the astronomically higher tides.

Waves: Incoming swell and increasing winds will allow seas in the
Atlantic to build to 7 to 12 feet, mainly over the Palm Beach coastal
waters.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

Hazardous marine and beach conditions will linger through the week,
particularly in the Atlantic.

Thunderstorm chances return to the forecast later in the week.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed. Please relay any information about
observed strong winds, wind damage, or flooding to the NWS while
following all local, state, and CDC guidelines.

For more information...visit the National Weather Service in
Miami website at www.weather.gov/miami.

$$

RAG



Marine Weather Statement

Marine Weather Statement
National Weather Service Miami FL
821 AM EDT Mon Sep 21 2020

AMZ650-651-670-671-211415-
821 AM EDT Mon Sep 21 2020

...STRONG THUNDERSTORMS CAPABLE OF PRODUCING WATERSPOUTS OVER ATLANTIC WATERS...

The areas affected include...
 Coastal waters from Riviera Beach to Fort Lauderdale Beach out to 60 nm.

At 818 AM EDT, Doppler radar indicated a line of strong thunderstorms, capable
of producing winds to around 30 knots. These thunderstorms were
located along a line extending from 50 nm east of Palm Beach Shores
to 8 nm east of Hillsboro Beach, moving southwest at 15 knots.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners can expect gusty winds to around 30 knots, locally higher
waves, and lightning strikes. Boaters should seek safe harbor
immediately until these storms pass.

Report severe weather to the coast guard or nearest law enforcement
agency. They will relay your report to the National Weather Service
forecast office.

Waterspouts are possible with this activity. Remain on the alert in
case warnings are issued for waterspout development.

&&

LAT...LON 2667 7904 2617 7972 2618 8010 2677 8006
      2676 7903

$$

BAXTER




Gale Warning

URGENT - MARINE WEATHER MESSAGE
National Weather Service Miami FL
414 AM EDT Mon Sep 21 2020

AMZ650-670-220200-
/O.UPG.KMFL.SC.Y.0036.000000T0000Z-200923T0000Z/
/O.NEW.KMFL.GL.W.0006.200921T0814Z-200922T0600Z/
/O.NEW.KMFL.SC.Y.0037.200922T0600Z-200925T0000Z/
Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM-
Waters from Jupiter Inlet to Deerfield Beach FL from 20 to 60 NM-
414 AM EDT Mon Sep 21 2020

...GALE WARNING IN EFFECT UNTIL 2 AM EDT TUESDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM TUESDAY TO 8 PM EDT
THURSDAY...

* WHAT...For the Gale Warning, northeast winds 20 to 25 kt with
  gusts up to 35 kt and seas 7 to 12 feet. For the Small Craft
  Advisory, east winds 15 to 25 kt with gusts up to gale force
  and seas 6 to 11 feet expected.

* WHERE...Coastal waters from Jupiter Inlet to Deerfield Beach
  FL out 20 NM and Waters from Jupiter Inlet to Deerfield Beach
  FL from 20 to 60 NM.

* WHEN...For the Gale Warning, until 2 AM EDT Tuesday. For the
  Small Craft Advisory, from 2 AM Tuesday to 8 PM EDT Thursday.

* IMPACTS...Strong winds will cause hazardous seas which could
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

A sudden onset of rough seas may cause hazardous conditions,
which may occur suddenly at jetties and inlets. These conditions
could catch boaters by surprise. Boaters should remain in port.

&&

$$



Small Craft Advisory

URGENT - MARINE WEATHER MESSAGE
National Weather Service Miami FL
414 AM EDT Mon Sep 21 2020

AMZ650-670-220200-
/O.UPG.KMFL.SC.Y.0036.000000T0000Z-200923T0000Z/
/O.NEW.KMFL.GL.W.0006.200921T0814Z-200922T0600Z/
/O.NEW.KMFL.SC.Y.0037.200922T0600Z-200925T0000Z/
Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM-
Waters from Jupiter Inlet to Deerfield Beach FL from 20 to 60 NM-
414 AM EDT Mon Sep 21 2020

...GALE WARNING IN EFFECT UNTIL 2 AM EDT TUESDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM TUESDAY TO 8 PM EDT
THURSDAY...

* WHAT...For the Gale Warning, northeast winds 20 to 25 kt with
  gusts up to 35 kt and seas 7 to 12 feet. For the Small Craft
  Advisory, east winds 15 to 25 kt with gusts up to gale force
  and seas 6 to 11 feet expected.

* WHERE...Coastal waters from Jupiter Inlet to Deerfield Beach
  FL out 20 NM and Waters from Jupiter Inlet to Deerfield Beach
  FL from 20 to 60 NM.

* WHEN...For the Gale Warning, until 2 AM EDT Tuesday. For the
  Small Craft Advisory, from 2 AM Tuesday to 8 PM EDT Thursday.

* IMPACTS...Strong winds will cause hazardous seas which could
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

A sudden onset of rough seas may cause hazardous conditions,
which may occur suddenly at jetties and inlets. These conditions
could catch boaters by surprise. Boaters should remain in port.

&&

$$



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