Alert archive / Michigan / Beach Hazards Statements in 2014

Beach Hazards Statement 5, NWS Grand Rapids, MI

July 21, 2014Mason County, Muskegon County, Oceana County, Michigan

NWS Grand Rapids, MI issued this beach hazards statement at Jul 21, 2014, 4:10 PM EDT for Mason County, Muskegon County, Oceana County, Michigan. It took effect at Jul 22, 2014, 10:00 AM EDT. It was in force for 40 hr.

The area

The counties it named.

The facts

Issued
Jul 21, 2014, 4:10 PM EDT (20:10 UTC)
In effect from
Jul 22, 2014, 10:00 AM EDT
Expired
Jul 24, 2014, 2:00 AM EDT
In force
40 hr
Issued by
NWS Grand Rapids, MI

Counties Mason County, MI, Muskegon County, MI, Oceana County, MI

The radar

The Grand Rapids radar (KGRR), 102 km from the middle of the area, began a volume at 20:11 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Green Bay/Straub, WI (KGRB), launched 12:00Z, 8.2 hours before the alert went out and 172 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Green Bay/Straub, WI at 12:00Z on 2014-07-21Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Green Bay/Straub, WI at 12:00Z on 2014-07-21The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 85 square meters per square second.1939Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
940 m above ground
0-6 km bulk shear
14 kt
0-1 km storm-relative helicity
85 m²/s²
0-3 km storm-relative helicity
95 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

307 
WHUS43 KGRR 212010
CFWGRR

LAKESHORE HAZARD MESSAGE
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
410 PM EDT MON JUL 21 2014

MIZ037-043-050-220415-
/O.NEW.KGRR.BH.S.0005.140722T1400Z-140723T0300Z/
MASON-OCEANA-MUSKEGON-
410 PM EDT MON JUL 21 2014

...BEACH HAZARDS STATEMENT IN EFFECT FROM TUESDAY MORNING THROUGH
TUESDAY EVENING...

THE NATIONAL WEATHER SERVICE IN GRAND RAPIDS HAS ISSUED A BEACH
HAZARDS STATEMENT FOR DANGEROUS SWIMMING CONDITIONS...WHICH IS IN
EFFECT FROM TUESDAY MORNING THROUGH TUESDAY EVENING. 

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

* STRONG STRUCTURAL CURRENTS EXPECTED.

* STRONG LONGSHORE CURRENTS EXPECTED. 

* RIP CURRENTS POSSIBLE.

* LOCATION...BEACHES FROM NORTON SHORES TO MANISTEE.

* BEACHES WITH PARTICULARLY DANGEROUS CONDITIONS TUESDAY INCLUDE...

  PERE MARQUETTE PARK IN MUSKEGON...

* OVERVIEW/POTENTIAL IMPACTS...STRONG SOUTHERLY WINDS WILL DEVELOP
  ON TUESDAY...REACHING 15 TO 25 MPH IN THE AFTERNOON. WAVES WILL
  BUILD TO 3 TO 6 FEET...WITH THE HIGHEST WAVES LOCATED TOWARDS
  LUDINGTON. THE SOUTH FLOW WILL RESULT IN STRONG LONGSHORE
  CURRENTS AND WHERE THEY INTERCEPT PIERS...STRUCTURAL CURRENTS
  WILL FORM. HIGH WAVE ACTION WILL MAKE SWIMMING DANGEROUS. 

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

&&

$$

DUKE

WEATHER.GOV/GRR
9 follow-up statements
952 
WHUS43 KGRR 220706
CFWGRR

LAKESHORE HAZARD MESSAGE
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
306 AM EDT TUE JUL 22 2014

MIZ037-043-050-221515-
/O.CON.KGRR.BH.S.0005.140722T1400Z-140723T0300Z/
MASON-OCEANA-MUSKEGON-
306 AM EDT TUE JUL 22 2014

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT FROM 10 AM EDT THIS
MORNING THROUGH THIS EVENING...

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

* STRONG STRUCTURAL CURRENTS EXPECTED.

* STRONG LONGSHORE CURRENTS EXPECTED.

* RIP CURRENTS POSSIBLE.

* LOCATION...BEACHES FROM NORTON SHORES TO MANISTEE.

* BEACHES WITH PARTICULARLY DANGEROUS CONDITIONS TUESDAY 
  INCLUDE...

 PERE MARQUETTE PARK IN MUSKEGON...

* OVERVIEW/POTENTIAL IMPACTS...STRONG SOUTHERLY WINDS WILL DEVELOP
  TODAY REACHING 15 TO 25 MPH BY MIDDAY. WAVES WILL BUILD TO 3 TO
  6 FEET...WITH THE HIGHEST WAVES LOCATED TOWARDS LUDINGTON. THE
  SOUTH FLOW WILL RESULT IN STRONG LONGSHORE CURRENTS AND WHERE
  THEY INTERCEPT PIERS... STRUCTURAL CURRENTS WILL FORM. HIGH WAVE
  ACTION WILL MAKE SWIMMING DANGEROUS.

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
980 
WHUS43 KGRR 221607
CFWGRR

LAKESHORE HAZARD MESSAGE
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
1207 PM EDT TUE JUL 22 2014

MIZ056-064-071-230015-
/O.NEW.KGRR.BH.S.0006.140723T0600Z-140724T1200Z/
OTTAWA-ALLEGAN-VAN BUREN-
1207 PM EDT TUE JUL 22 2014

...BEACH HAZARDS STATEMENT IN EFFECT FROM LATE TONIGHT THROUGH
THURSDAY MORNING...

THE NATIONAL WEATHER SERVICE IN GRAND RAPIDS HAS ISSUED A BEACH
HAZARDS STATEMENT FOR DANGEROUS SWIMMING CONDITIONS...WHICH IS IN
EFFECT FROM LATE TONIGHT THROUGH THURSDAY MORNING. 

* 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... 
  MUSKEGON STATE PARK... 
  MEARS STATE PARK IN PENTWATER... 
  STEARNS PARK IN LUDINGTON. 

* OVERVIEW/POTENTIAL IMPACTS...WINDS WILL SHIFT TO THE NORTH
  BEHIND A COLD FRONT TONIGHT AND INCREASE INTO THE 15 TO 30 MPH
  RANGE. THESE WINDS WILL BUILD WAVES INTO THE 4 TO 7 FOOT RANGE
  BETWEEN ST. JOE AND GRAND HAVEN DURING THE WEDNESDAY BEACH DAY.
  DANGEROUS SWIMMING CONDITIONS WILL BE FOUND ON THE NORTH SIDE OF
  PIERS WEDNESDAY. THE IMPACT WILL BE MITIGATED SOMEWHAT BY THE
  FACT THAT IT WOULD BE A GREAT BEACH DAY WITH COOLER AIR
  TEMPERATURES. 

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

&&

$$

MIZ037-043-050-230015-
/O.EXT.KGRR.BH.S.0005.000000T0000Z-140724T0600Z/
MASON-OCEANA-MUSKEGON-
1207 PM EDT TUE JUL 22 2014

...BEACH HAZARDS STATEMENT NOW IN EFFECT THROUGH LATE WEDNESDAY
NIGHT...

* 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 AND
  WEDNESDAY INCLUDE...

  PERE MARQUETTE PARK IN MUSKEGON TODAY...

  ON WEDNESDAY...THE HIGH IMPACT BEACHES WILL SHIFT TO THE NORTH
  SIDE OF PIERS INCLUDING STEARNS PARK IN LUDINGTON...MEARS STATE
  PARK AND MUSKEGON STATE PARK.

* OVERVIEW/POTENTIAL IMPACTS...STRONG SOUTHERLY WINDS OF 15 TO 30
  MPH WILL BUILD WAVES INTO THE 3 TO 6 FOOT RANGE TODAY...WITH THE
  HIGHEST WAVES LOCATED TOWARDS LUDINGTON. THE SOUTH FLOW WILL
  RESULT IN STRONG LONGSHORE CURRENTS AND WHERE THEY INTERCEPT
  PIERS... STRUCTURAL CURRENTS WILL FORM. HIGH WAVE ACTION WILL
  MAKE SWIMMING DANGEROUS. WINDS WILL SWING AROUND TO THE NORTH
  TONIGHT AND WEDNESDAY AND LARGE WAVES WILL CONTINUE IN THE 3 TO
  6 FOOT RANGE THROUGH WEDNESDAY. LARGE WAVES AND DANGEROUS
  SWIMMING CONDITIONS ARE ONGOING AT MIDDAY TUESDAY AND WILL
  CONTINUE THROUGH SUNSET ON WEDNESDAY.

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
902 
WHUS43 KGRR 221955
CFWGRR

LAKESHORE HAZARD MESSAGE
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
355 PM EDT TUE JUL 22 2014

MIZ037-043-050-230400-
/O.CON.KGRR.BH.S.0005.000000T0000Z-140724T0600Z/
MASON-OCEANA-MUSKEGON-
355 PM EDT TUE JUL 22 2014

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH LATE
WEDNESDAY NIGHT...

* 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 THIS EVENING AND
  WEDNESDAY INCLUDE...

  PERE MARQUETTE PARK IN MUSKEGON THIS EVENING...

  ON WEDNESDAY...THE HIGH IMPACT BEACHES WILL SHIFT TO THE NORTH 
  SIDE OF PIERS INCLUDING STEARNS PARK IN LUDINGTON...MEARS STATE 
  PARK AND MUSKEGON STATE PARK.

* OVERVIEW/POTENTIAL IMPACTS...STRONG SOUTHERLY WINDS OF 15 TO 30
  MPH AND WAVES OF 3 TO 6 FOOT RANGE ARE EXPECTED THIS
  EVENING...WITH THE HIGHEST WAVES LOCATED TOWARDS LUDINGTON. THE
  SOUTH FLOW WILL RESULT IN STRONG LONGSHORE CURRENTS AND WHERE
  THEY INTERCEPT PIERS... STRUCTURAL CURRENTS WILL FORM. HIGH WAVE
  ACTION WILL MAKE SWIMMING DANGEROUS. WINDS WILL SWING AROUND TO
  THE NORTH TONIGHT AND WEDNESDAY AND LARGE WAVES WILL CONTINUE IN
  THE 3 TO 6 FOOT RANGE THROUGH WEDNESDAY. LARGE WAVES AND
  DANGEROUS SWIMMING CONDITIONS ARE ONGOING AT MIDDAY TUESDAY AND
  WILL CONTINUE THROUGH SUNSET ON WEDNESDAY.

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

&&

$$

MIZ056-064-071-230400-
/O.CON.KGRR.BH.S.0006.140723T0600Z-140724T1200Z/
OTTAWA-ALLEGAN-VAN BUREN-
355 PM EDT TUE JUL 22 2014

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT FROM 2 AM EDT
WEDNESDAY THROUGH THURSDAY MORNING...

* 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...  
  MUSKEGON STATE PARK...   
  MEARS STATE PARK IN PENTWATER...  
  STEARNS PARK IN LUDINGTON.

* OVERVIEW/POTENTIAL IMPACTS...WINDS WILL SHIFT TO THE NORTH
  BEHIND A COLD FRONT TONIGHT AND INCREASE INTO THE 15 TO 30 MPH
  RANGE. THESE WINDS WILL BUILD WAVES INTO THE 4 TO 7 FOOT RANGE
  BETWEEN ST. JOE AND GRAND HAVEN DURING THE WEDNESDAY BEACH DAY.
  DANGEROUS SWIMMING CONDITIONS WILL BE FOUND ON THE NORTH SIDE OF
  PIERS WEDNESDAY. THE IMPACT WILL BE MITIGATED SOMEWHAT BY THE
  FACT THAT IT WILL NOT BE A GREAT BEACH DAY WITH COOLER AIR
  TEMPERATURES.

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
825 
WHUS43 KGRR 230053
CFWGRR

LAKESHORE HAZARD MESSAGE
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
853 PM EDT TUE JUL 22 2014

MIZ037-043-050-230900-
/O.CON.KGRR.BH.S.0005.000000T0000Z-140724T0600Z/
MASON-OCEANA-MUSKEGON-
853 PM EDT TUE JUL 22 2014

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH LATE
WEDNESDAY NIGHT...

* 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 THIS EVENING 
  AND WEDNESDAY INCLUDE... 

 PERE MARQUETTE PARK IN MUSKEGON THIS EVENING...

 ON WEDNESDAY...THE HIGH IMPACT BEACHES WILL SHIFT TO THE NORTH 
SIDE OF PIERS INCLUDING STEARNS PARK IN LUDINGTON...MEARS STATE 
PARK AND MUSKEGON STATE PARK.

* OVERVIEW/POTENTIAL IMPACTS...STRONG SOUTHERLY WINDS OF 15 TO 
  30 MPH AND WAVES OF 3 TO 6 FOOT RANGE ARE EXPECTED THIS 
  EVENING...WITH THE HIGHEST WAVES LOCATED TOWARDS LUDINGTON. 
  THE SOUTH FLOW WILL RESULT IN STRONG LONGSHORE CURRENTS AND 
  WHERE THEY INTERCEPT PIERS... STRUCTURAL CURRENTS WILL FORM. 
  HIGH WAVE ACTION WILL MAKE SWIMMING DANGEROUS. WINDS WILL 
  SWING AROUND TO THE NORTH TONIGHT AND WEDNESDAY AND LARGE 
  WAVES WILL CONTINUE IN THE 3 TO 6 FOOT RANGE THROUGH 
  WEDNESDAY. LARGE WAVES AND DANGEROUS SWIMMING CONDITIONS ARE 
  ONGOING AT MIDDAY TUESDAY AND WILL CONTINUE THROUGH SUNSET ON 
  WEDNESDAY. 

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

&&

$$

MIZ056-064-071-230900-
/O.CON.KGRR.BH.S.0006.140723T0600Z-140724T1200Z/
OTTAWA-ALLEGAN-VAN BUREN-
853 PM EDT TUE JUL 22 2014

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT FROM 2 AM EDT
WEDNESDAY THROUGH THURSDAY MORNING...

* 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... MUSKEGON
STATE PARK... MEARS STATE PARK IN PENTWATER... STEARNS PARK IN
LUDINGTON.

* OVERVIEW/POTENTIAL IMPACTS...WINDS WILL SHIFT TO THE NORTH 
  BEHIND A COLD FRONT TONIGHT AND INCREASE INTO THE 15 TO 30 MPH 
  RANGE. THESE WINDS WILL BUILD WAVES INTO THE 4 TO 7 FOOT RANGE 
  BETWEEN ST. JOE AND GRAND HAVEN DURING THE WEDNESDAY BEACH 
  DAY. DANGEROUS SWIMMING CONDITIONS WILL BE FOUND ON THE NORTH 
  SIDE OF PIERS WEDNESDAY. THE IMPACT WILL BE MITIGATED SOMEWHAT 
  BY THE FACT THAT IT WILL NOT BE A GREAT BEACH DAY WITH COOLER 
  AIR TEMPERATURES. 

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
117 
WHUS43 KGRR 230728
CFWGRR

LAKESHORE HAZARD MESSAGE
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
328 AM EDT WED JUL 23 2014

MIZ037-043-050-231530-
/O.CON.KGRR.BH.S.0005.000000T0000Z-140724T0600Z/
MASON-OCEANA-MUSKEGON-
328 AM EDT WED JUL 23 2014

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH LATE
TONIGHT...

* 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 THIS EVENING 
  AND WEDNESDAY INCLUDE... 

PERE MARQUETTE PARK IN MUSKEGON THIS EVENING...

ON WEDNESDAY...THE HIGH IMPACT BEACHES WILL SHIFT TO THE NORTH
SIDE OF PIERS INCLUDING STEARNS PARK IN LUDINGTON...MEARS STATE
PARK AND MUSKEGON STATE PARK.

* OVERVIEW/POTENTIAL IMPACTS...NORTH WINDS HAVE DEVELOPED AND WILL
  INCREASE TO 20 TO 30 MPH LATER TODAY. WAVES WILL INCREASE TO 3
  TO 6 FEET CREATING 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

&&

$$

MIZ056-064-071-231530-
/O.CON.KGRR.BH.S.0006.000000T0000Z-140724T1200Z/
OTTAWA-ALLEGAN-VAN BUREN-
328 AM EDT WED JUL 23 2014

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH THURSDAY
MORNING...

* 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... MUSKEGON
STATE PARK... MEARS STATE PARK IN PENTWATER... STEARNS PARK IN
LUDINGTON.

* OVERVIEW/POTENTIAL IMPACTS...NORTH WINDS HAVE DEVELOPED AND WILL
  INCREASE TO 20 TO 30 MPH LATER TODAY. WAVES WILL INCREASE TO 4
  TO 8 FEET CREATING 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
326 
WHUS43 KGRR 231504
CFWGRR

LAKESHORE HAZARD MESSAGE
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
1104 AM EDT WED JUL 23 2014

MIZ037-043-050-232315-
/O.CON.KGRR.BH.S.0005.000000T0000Z-140724T0600Z/
MASON-OCEANA-MUSKEGON-
1104 AM EDT WED JUL 23 2014

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH LATE
TONIGHT...

* 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 WINDS 20 TO 30 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

&&

$$

MIZ056-064-071-232315-
/O.CON.KGRR.BH.S.0006.000000T0000Z-140724T1200Z/
OTTAWA-ALLEGAN-VAN BUREN-
1104 AM EDT WED JUL 23 2014

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH THURSDAY
MORNING...

* 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 WINDS 20 TO 30 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
951 
WHUS43 KGRR 231908
CFWGRR

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

MIZ037-043-050-240315-
/O.CON.KGRR.BH.S.0005.000000T0000Z-140724T0600Z/
MASON-OCEANA-MUSKEGON-
308 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

&&

$$

MIZ056-064-071-240315-
/O.CON.KGRR.BH.S.0006.000000T0000Z-140724T1200Z/
OTTAWA-ALLEGAN-VAN BUREN-
308 PM EDT WED JUL 23 2014

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH THURSDAY
MORNING...

* 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
306 
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
437 
WHUS43 KGRR 240126
CFWGRR

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

MIZ037-043-050-240600-
/O.CON.KGRR.BH.S.0005.000000T0000Z-140724T0600Z/
MASON-OCEANA-MUSKEGON-
926 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 10 TO 20
  MPH WILL DIMINISH TO 5 TO 15 MPH TONIGHT. HAZARDOUS SWIMMING
  CONDITIONS WILL EXIST TONIGHT MAINLY ALONG NORTH FACING PIERS
  DUE TO STRUCTURAL CURRENTS AND 3 TO 5 FOOT WAVES. 

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

&&

$$

MIZ056-064-071-240930-
/O.CON.KGRR.BH.S.0006.000000T0000Z-140724T1200Z/
OTTAWA-ALLEGAN-VAN BUREN-
926 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 10 TO 20
  MPH WILL DIMINISH TO 5 TO 15 MPH TONIGHT. HAZARDOUS SWIMMING
  CONDITIONS WILL EXIST TONIGHT MAINLY ALONG NORTH FACING PIERS
  DUE TO STRUCTURAL CURRENTS AND 4 TO 6 FOOT WAVES.

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

The office that day

Everything else NWS Grand Rapids, MI issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 21, 3:52 PM EDTSmall Craft AdvisoryGRR58 hr

Nearby

Beach Hazards Statements in Michigan, 2014Every beach hazards statement in 2014

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.