Coastal Flood Warnings/Watches/Statements
Issued by NWS Grand Rapids, MI

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000
WHUS43 KGRR 240110
CFWGRR

LAKESHORE HAZARD MESSAGE
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
910 PM EDT WED JUL 23 2014

MIZ037-043-050-240600-
/O.CON.KGRR.BH.S.0005.000000T0000Z-140724T0600Z/
MASON-OCEANA-MUSKEGON-
910 PM EDT WED JUL 23 2014

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT UNTIL 2 AM EDT
THURSDAY...

* HIGH WAVE ACTION... STRONG CURRENTS AND DANGEROUS SWIMMING
  CONDITIONS EXPECTED.

* STRONG STRUCTURAL CURRENTS EXPECTED.

* STRONG LONGSHORE CURRENTS EXPECTED.

* RIP CURRENTS POSSIBLE.

* LOCATION...BEACHES FROM GRAND HAVEN TO MANISTEE.

* BEACHES WITH PARTICULARLY DANGEROUS CONDITIONS TODAY INCLUDE...
   THE NORTH SIDE OF PIERS INCLUDING STEARNS PARK IN LUDINGTON...
   MEARS STATE PARK AND MUSKEGON STATE PARK.

* OVERVIEW/POTENTIAL IMPACTS...NORTH TO NORTHWEST WINDS 15 TO 25
  MPH WITH WAVES OF 3 TO 6 FEET WILL CREATE HAZARDOUS SWIMMING
  CONDITIONS. THE NORTH SIDE OF PIERS WILL BE ESPECIALLY
  DANGEROUS TODAY AND TONIGHT AS STRONG STRUCTURAL CURRENTS ARE
  EXPECTED TO DEVELOP. ADDITIONALLY... LONG SHORE CURRENTS ARE
  EXPECTED AWAY FROM THE PIERS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

HIGH WAVE ACTION MAKES SWIMMING DIFFICULT AND CAN TIRE EVEN A
STRONG SWIMMER QUICKLY.

STRUCTURAL CURRENTS FORM ALONG PIERS WHERE LONGSHORE CURRENTS AND
WAVE ACTION FLOW INTO THE STRUCTURE. STRUCTURAL CURRENTS CAN
SWEEP YOU OUT INTO DEEPER WATER ALONG THE PIER STRUCTURE.

A LONGSHORE CURRENT IS A LAKE CURRENT THAT MOVES PARALLEL TO
SHORE. LONGSHORE CURRENTS CAN BE STRONG ENOUGH TO PREVENT
SWIMMERS FROM BEING ABLE TO KEEP THEIR FEET ON THE BOTTOM...
MAKING IT DIFFICULT TO RETURN TO SHORE.

RIP CURRENTS ARE POWERFUL CHANNELS OF WATER FLOWING QUICKLY AWAY
FROM SHORE...WHICH OCCUR MOST OFTEN AT LOW SPOTS OR BREAKS IN
SANDBARS. RIP CURRENTS CAN SWEEP YOU INTO DEEPER WATER.

PLEASE VISIT THE FOLLOWING WEBSITE TO SHARE YOUR THOUGHTS ON THE
NEW BEACH HAZARDS STATEMENT...

HTTP://WWW.WEATHER.GOV/SURVEY/NWS-SURVEY.PHP?CODE=CHMBHS

&&

$$

MIZ056-064-071-240915-
/O.CON.KGRR.BH.S.0006.000000T0000Z-140724T1200Z/
OTTAWA-ALLEGAN-VAN BUREN-
910 PM EDT WED JUL 23 2014

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT UNTIL 8 AM EDT
THURSDAY...

* HIGH WAVE ACTION... STRONG CURRENTS AND DANGEROUS SWIMMING
  CONDITIONS EXPECTED.

* STRONG STRUCTURAL CURRENTS EXPECTED.

* STRONG LONGSHORE CURRENTS EXPECTED.

* RIP CURRENTS POSSIBLE.

* LOCATION...BEACHES FROM ST. JOSEPH TO GRAND HAVEN.

* BEACHES WITH PARTICULARLY DANGEROUS CONDITIONS EXPECTED
  WEDNESDAY INCLUDE...NORTH BEACH IN SOUTH HAVEN...HOLLAND STATE
  PARK.

* OVERVIEW/POTENTIAL IMPACTS...NORTH TO NORTHWEST WINDS 15 TO 25
  MPH WITH WAVES OF 4 TO 7 FEET WILL CREATE HAZARDOUS SWIMMING
  CONDITIONS. THE NORTH SIDE OF PIERS WILL BE ESPECIALLY
  DANGEROUS TODAY AND TONIGHT AS STRONG STRUCTURAL CURRENTS ARE
  EXPECTED TO DEVELOP. ADDITIONALLY... LONG SHORE CURRENTS ARE
  EXPECTED AWAY FROM THE PIERS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

HIGH WAVE ACTION MAKES SWIMMING DIFFICULT AND CAN TIRE EVEN A
STRONG SWIMMER QUICKLY.

STRUCTURAL CURRENTS FORM ALONG PIERS WHERE LONGSHORE CURRENTS AND
WAVE ACTION FLOW INTO THE STRUCTURE. STRUCTURAL CURRENTS CAN
SWEEP YOU OUT INTO DEEPER WATER ALONG THE PIER STRUCTURE.

A LONGSHORE CURRENT IS A LAKE CURRENT THAT MOVES PARALLEL TO
SHORE. LONGSHORE CURRENTS CAN BE STRONG ENOUGH TO PREVENT
SWIMMERS FROM BEING ABLE TO KEEP THEIR FEET ON THE BOTTOM...
MAKING IT DIFFICULT TO RETURN TO SHORE.

RIP CURRENTS ARE POWERFUL CHANNELS OF WATER FLOWING QUICKLY AWAY
FROM SHORE...WHICH OCCUR MOST OFTEN AT LOW SPOTS OR BREAKS IN
SANDBARS. RIP CURRENTS CAN SWEEP YOU INTO DEEPER WATER.

PLEASE VISIT THE FOLLOWING WEBSITE TO SHARE YOUR THOUGHTS ON THE
NEW BEACH HAZARDS STATEMENT...

HTTP://WWW.WEATHER.GOV/SURVEY/NWS-SURVEY.PHP?CODE=CHMBHS

&&

$$


WEATHER.GOV/GRR





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