952  
FOUS54 KAKQ 131221  
MFPAKQ  
 
MARINE FORECAST MATRICES...EXPERIMENTAL  
NATIONAL WEATHER SERVICE WAKEFIELD VA  
820 AM EDT MON JUL 13 2020  
 
ANZ638-132100-  
NORFOLK TERMINAL VA  
36.92N 76.33W  
820 AM EDT MON JUL 13 2020  
 
DATE MON 07/13/20 TUE 07/14/20 WED 07/15/20  
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
TEMP 84 87 86 82 79 77 77 79 83 85 85 82 78 77 75 78 83 87 87 83  
POP 12HR 60 40 20 5 5  
RAIN SHWRS C L L C S S S  
TSTMS C L L C S S S  
VSBY 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7  
WIND DIR NW NW S S SW W W N NE NE E E E E SE E E E E SE  
WIND SPD 4 4 3 6 6 5 6 6 9 8 8 5 4 3 3 3 5 8 8 9  
WIND GUST 6 6 4 8 8 7 8 8 13 11 11 7 6 4 4 4 7 11 11 13  
150FT WND DIR NW NW S S SW W W N NE NE E E E E SE E E E E SE  
150FT WND SPD 7 7 5 10 10 8 10 8 12 11 10 8 7 5 5 5 8 10 10 13  
150FT WND GST 10 10 7 14 14 12 14 11 17 19 19 12 10 7 7 7 12 19 19 18  
SIG WAVE HGT 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2  
 

 
 
ANZ638-132100-  
SWPV2-SEWELLS POINT VA  
36.97N 76.29W  
820 AM EDT MON JUL 13 2020  
 
DATE MON 07/13/20 TUE 07/14/20 WED 07/15/20  
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
TEMP 84 86 85 81 79 77 76 79 82 84 84 81 78 76 75 78 82 85 85 82  
POP 12HR 50 40 20 5 5  
RAIN SHWRS C C C C S S S  
TSTMS C C C C S S S  
VSBY 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7  
WIND DIR NW N S S SW W NW N NE NE E E E SE SE E E E E SE  
WIND SPD 5 5 3 7 7 5 7 8 10 9 9 7 6 4 3 4 5 8 9 11  
WIND GUST 7 7 4 9 9 7 9 10 13 12 12 9 8 5 4 5 7 10 12 14  
150FT WND DIR NW N S S SW W NW N NE NE E E E SE SE E E E E SE  
150FT WND SPD 8 8 5 12 12 8 12 10 13 12 12 12 10 7 5 7 8 10 12 16  
150FT WND GST 12 12 7 15 15 12 15 17 17 15 15 15 14 8 7 8 12 17 15 19  
SIG WAVE HGT 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2  
 

 
 
ANZ638-132100-  
WDSV2-WILLOUGBY DEGUASSING STATION VA  
36.98N 76.32W  
820 AM EDT MON JUL 13 2020  
 
DATE MON 07/13/20 TUE 07/14/20 WED 07/15/20  
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
TEMP 84 85 85 81 79 77 76 79 83 84 84 81 77 75 74 77 82 85 85 82  
POP 12HR 50 40 20 5 5  
RAIN SHWRS C C C C S S S  
TSTMS C C C C S S S  
VSBY 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7  
WIND DIR W N S S SW W NW N NE NE E E E E SE E E E E SE  
WIND SPD 5 5 3 7 7 5 8 8 11 9 9 7 6 5 3 4 5 9 9 11  
WIND GUST 6 6 4 9 9 6 10 10 14 11 11 9 8 6 4 5 6 11 11 14  
150FT WND DIR W N S S SW W NW N NE NE E E E E SE E E E E SE  
150FT WND SPD 8 8 5 12 12 8 10 10 15 12 12 12 10 8 5 7 8 12 12 16  
150FT WND GST 10 10 7 15 15 10 17 17 18 19 19 15 14 10 7 8 10 19 19 19  
SIG WAVE HGT 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2  
 

 
 
ANZ634-132100-  
CBBV2-CHESAPEAKE BAY BRIDGE TUNNEL VA  
36.97N 76.11W  
820 AM EDT MON JUL 13 2020  
 
DATE MON 07/13/20 TUE 07/14/20 WED 07/15/20  
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
TEMP 82 83 82 80 79 78 77 79 82 82 82 79 76 75 74 76 80 82 82 79  
POP 12HR 50 40 20 5 5  
RAIN SHWRS C C C C S S S  
TSTMS C C C C S S S  
VSBY 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7  
WIND DIR NW N S S SW W NW N NE E E E E SE SE E E E E SE  
WIND SPD 5 4 4 7 7 5 8 9 10 8 9 7 6 5 4 4 6 9 10 12  
WIND GUST 6 5 5 9 9 6 10 11 13 10 11 9 8 6 5 5 8 11 13 15  
150FT WND DIR NW N S S SW W NW N NE E E E E SE SE E E E E SE  
150FT WND SPD 8 7 7 12 12 8 10 12 13 10 12 12 10 8 7 7 10 12 13 18  
150FT WND GST 10 8 8 15 15 10 17 15 17 17 19 15 14 10 8 8 14 19 16 21  
SIG WAVE HGT 1 1 1 1 1 1 2 2 2 2 2 2 2 1 1 1 1 2 2 2  
 

 
 
ANZ634-132100-  
44064-1ST LANDING  
36.97N 76.05W  
820 AM EDT MON JUL 13 2020  
 
DATE MON 07/13/20 TUE 07/14/20 WED 07/15/20  
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
TEMP 82 83 82 80 79 78 77 79 81 82 82 79 76 75 74 76 80 82 82 79  
POP 12HR 50 40 20 5 5  
RAIN SHWRS C C C C S S S  
TSTMS C C C C S S S  
VSBY 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7  
WIND DIR NW N S S SW W NW N NE E E E E SE E E E E E SE  
WIND SPD 5 4 4 8 7 6 8 9 10 8 9 7 6 5 4 4 6 9 10 12  
WIND GUST 6 5 5 10 9 8 10 11 13 10 11 9 8 6 5 5 8 11 13 15  
150FT WND DIR NW N S S SW W NW N NE E E E E SE E E E E E SE  
150FT WND SPD 8 7 7 13 12 10 10 12 13 10 12 12 10 8 7 7 10 12 13 18  
150FT WND GST 10 8 8 17 15 14 17 15 17 17 19 15 14 10 8 8 14 19 16 21  
SIG WAVE HGT 2 1 2 2 2 1 2 2 2 2 2 2 2 2 1 1 2 2 2 2  
 

 
 
ANZ656-132100-  
CHYV2-CAPE HENRY BUOY VA  
36.93N 76.01W  
820 AM EDT MON JUL 13 2020  
 
DATE MON 07/13/20 TUE 07/14/20 WED 07/15/20  
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
TEMP 82 84 83 81 79 77 77 79 82 83 82 79 77 75 74 76 80 82 82 79  
POP 12HR 60 40 20 5 5  
RAIN SHWRS C L L C S S S  
TSTMS C L L C S S S  
VSBY 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7  
WIND DIR NW N S S SW W NW N NE E E E E E E E E E E SE  
WIND SPD 5 3 4 7 7 5 8 8 9 7 8 7 6 4 3 4 6 9 10 11  
WIND GUST 7 4 5 9 9 7 10 10 12 9 10 9 8 5 4 5 8 12 13 14  
150FT WND DIR NW N S S SW W NW N NE E E E E E E E E E E SE  
150FT WND SPD 8 5 7 12 12 8 10 10 12 12 10 12 10 7 5 7 10 12 13 16  
150FT WND GST 12 7 8 15 15 12 17 17 15 15 17 15 14 8 7 8 14 15 16 19  
SIG WAVE HGT 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2  
SWELL HGT 2 2 2 2 2 2 2 1 1 1 1 2 2 2 2 2 2 1 1 1  
SWELL DIR SE SE SE SE SE SE SE SE SE SE SE SE SE E E E E SE SE N  
SWELL PER 8 8 8 9 9 9 9 8 8 7 7 7 7 7 7 7 7 7 7 7  
 

 
 
ANZ656-132100-  
CB BUOY  
36.83N 75.76W  
820 AM EDT MON JUL 13 2020  
 
DATE MON 07/13/20 TUE 07/14/20 WED 07/15/20  
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
TEMP 81 82 82 80 78 77 77 79 81 82 82 79 76 75 74 76 80 81 81 78  
POP 12HR 50 50 20 5 5  
RAIN SHWRS C C C C S S S  
TSTMS C C C C S S S  
VSBY 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7  
WIND DIR N NE S S SW W W NW NE E E E E E E NE E E E E  
WIND SPD 3 3 4 7 7 5 7 8 10 6 7 6 5 4 4 4 6 8 9 10  
WIND GUST 4 4 5 9 9 6 9 10 13 8 9 8 6 5 5 5 8 10 11 13  
150FT WND DIR N NE S S SW W W NW NE E E E E E E NE E E E E  
150FT WND SPD 5 5 7 12 12 8 12 10 13 10 12 10 8 7 7 7 10 10 12 13  
150FT WND GST 7 7 8 15 15 10 15 17 17 14 15 14 10 8 8 8 14 17 19 16  
SIG WAVE HGT 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2  
SWELL HGT 2 2 2 2 2 2 2 1 1 2 2 2 2 2 2 2 2 1 1 1  
SWELL DIR SE SE SE E E SE SE SE SE SE SE SE SE SE SE SE SE SE SE E  
SWELL PER 8 9 9 9 9 8 8 7 7 7 7 7 7 7 7 7 7 7 7 8  
 

 
 
ANZ656-132100-  
CHLV2-CHESAPEAKE LIGHT VA  
36.91N 75.71W  
820 AM EDT MON JUL 13 2020  
 
DATE MON 07/13/20 TUE 07/14/20 WED 07/15/20  
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
TEMP 81 81 81 80 78 77 77 78 80 81 81 78 76 75 73 76 79 80 81 78  
POP 12HR 50 50 20 5 5  
RAIN SHWRS C C C C S S S  
TSTMS C C C C S S S  
VSBY 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7  
WIND DIR W NE S S SW W W NW NE NE E E E E E NE E E E E  
WIND SPD 4 3 4 7 8 6 8 9 10 6 7 6 5 4 4 5 6 8 9 11  
WIND GUST 5 4 5 9 10 8 10 11 13 8 9 8 6 5 5 6 8 10 11 14  
150FT WND DIR W NE S S SW W W NW NE NE E E E E E NE E E E E  
150FT WND SPD 7 5 7 12 11 10 10 11 13 10 12 10 8 7 7 8 10 10 12 14  
150FT WND GST 8 7 8 15 17 14 17 19 17 14 15 14 10 8 8 10 14 17 19 18  
SIG WAVE HGT 3 3 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 3  
SWELL HGT 3 2 2 1 1 2 2 1 1 2 2 2 2 2 2 2 2 1 1 1  
SWELL DIR SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE E  
SWELL PER 8 9 9 9 9 8 8 7 7 7 7 7 7 7 7 7 7 6 6 7  
 

 
 
THIS PRODUCT IS FOR PLANNING AND REVIEW PURPOSES ONLY AND  
IS NOT TO BE SUBSTITUTED FOR AN OFFICIAL MARINE WEATHER  
FORECAST. THE DATA DISPLAYED ARE CALCULATED FROM A 2.5 BY  
2.5 KM DIGITAL DATABASE AND ONLY APPROXIMATE WEATHER CONDITIONS.  
BELOW IS A WEATHER ELEMENT KEY FOR THIS PRODUCT.  
 
DAY 1 THROUGH 3...  
TEMP................................AIR TEMPERATURE (F)  
POP 12HR(%).........................PROBABILITY FOR ACCUMULATING PRECIPITATION  
WEATHER...  
TYPE...  
RAIN...........RAIN  
RAIN SHWRS.....RAIN SHOWERS  
TSTMS..........THUNDERSTORMS  
DRIZZLE........DRIZZLE  
SNOW...........SNOW  
SNOWSHWRS......SNOW SHOWERS  
SLEET..........SLEET  
FLURRIES.......FLURRIES  
FRZG RAIN......FREEZING RAIN  
FRZG DRZL......FREEZING DRIZZLE  
COVERAGE...  
S..............SLIGHT CHANCE  
C..............CHANCE  
L..............LIKELY  
O..............OCCASIONAL  
D..............DEFINITE  
AR.............AREAS  
PA.............PATCHY  
OBVIS...............................OBSTRUCTION TO VISIBILITY  
TYPE...  
F..............FOG  
PF.............PATCHY FOG  
F+.............DENSE FOG  
H..............HAZE  
BS.............BLOWING SNOW  
K..............SMOKE  
BD.............BLOWING DUST  
AF.............VOLCANIC ASHFALL  
VSBY................................VISIBILITY VALUE IN NAUTICAL MILES  
WIND DIR(8 POINT COMPASS)...........10 METER WIND DIRECTION  
WIND SPD(KT)........................10 METER WIND SPEED  
WIND GUST(KT).......................10 METER WIND GUST  
150 FT WIND DIR(8 POINT COMPASS)....150 FT WIND DIRECTION  
150 FT WIND SPD(KT).................150 FT WIND SPEED (10M WIND ADJUSTED FOR CLIMATOLOGY)  
150 FT WIND GUST(KT)................150 FT WIND GUST (10M WIND ADJUSTED FOR CLIMATOLOGY)  
SIG WAVE HGT(FT)....................SIGNIFICANT WAVE/SEA HEIGHT  
SWELL HGT(FT).......................SWELL HEIGHT  
SWELL DIR(8 POINT COMPASS)..........SWELL DIRECTION  
SWELL PER(SECONDS)..................SWELL PERIOD  
 
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