379  
FOUS54 KAKQ 141255  
MFPAKQ  
 
MARINE FORECAST MATRICES...EXPERIMENTAL  
NATIONAL WEATHER SERVICE WAKEFIELD VA  
755 AM EST THU DEC 14 2017  
 
ANZ638-142100-  
NORFOLK TERMINAL VA  
36.92N 76.33W  
755 AM EST THU DEC 14 2017  
 
DATE THU 12/14/17 FRI 12/15/17 SAT 12/16/17  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 45 51 48 41 35 33 33 33 39 42 43 40 39 35 34 34 40 43 44 40  
POP 12HR 0 0 10 0 0  
VSBY 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7  
WIND DIR W NW N N N NE NE NE E NE N W W W W W W W W SW  
WIND SPD 15 12 8 9 8 8 7 7 6 6 6 7 11 11 10 10 11 10 8 6  
WIND GUST 23 18 13 13 12 12 10 10 9 9 9 11 17 16 16 15 16 15 13 8  
150FT WND DIR W NW N N N NE NE NE E NE N W W W W W W W W SW  
150FT WND SPD 18 15 10 11 10 11 12 12 10 10 10 12 13 13 12 12 13 12 10 10  
150FT WND GST 28 22 16 16 15 15 17 17 15 15 15 19 20 19 19 18 19 18 15 14  
SIG WAVE HGT 2 2 2 2 2 2 2 1 1 1 1 1 2 2 2 2 2 2 1 1  
 

 
 
ANZ638-142100-  
SWPV2-SEWELLS POINT VA  
36.97N 76.29W  
755 AM EST THU DEC 14 2017  
 
DATE THU 12/14/17 FRI 12/15/17 SAT 12/16/17  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 45 51 48 41 35 33 33 33 39 42 43 40 39 35 34 34 40 43 44 40  
POP 12HR 0 0 10 0 0  
VSBY 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7  
WIND DIR W NW NW N N NE NE NE E NE N W W W W W W W W W  
WIND SPD 18 15 12 11 11 10 8 9 7 6 8 10 16 16 16 14 13 12 10 8  
WIND GUST 23 19 15 14 15 13 11 11 9 9 9 13 20 19 19 17 17 15 13 10  
150FT WND DIR W NW NW N N NE NE NE E NE N W W W W W W W W W  
150FT WND SPD 22 19 15 15 13 13 11 12 12 10 10 12 20 20 20 17 16 15 12 10  
150FT WND GST 28 23 18 19 18 17 19 19 15 15 15 15 24 23 23 20 20 18 15 17  
SIG WAVE HGT 2 2 2 2 2 2 2 2 2 1 1 1 2 2 2 2 2 2 1 1  
LOW WATER Y Y  
SMALL CRAFT Y  
 

 
 
ANZ638-142100-  
WDSV2-WILLOUGBY DEGUASSING STATION VA  
36.98N 76.32W  
755 AM EST THU DEC 14 2017  
 
DATE THU 12/14/17 FRI 12/15/17 SAT 12/16/17  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 45 50 47 41 35 33 32 33 39 43 43 40 39 36 34 34 40 44 44 40  
POP 12HR 0 0 10 0 0  
VSBY 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7  
WIND DIR W NW NW N N NE NE NE E NE N W W W W W W W W W  
WIND SPD 18 15 12 11 11 10 9 9 7 6 6 10 16 16 16 14 13 12 10 8  
WIND GUST 24 19 15 15 14 13 11 11 9 8 9 13 21 21 21 18 17 16 14 10  
150FT WND DIR W NW NW N N NE NE NE E NE N W W W W W W W W W  
150FT WND SPD 22 19 15 15 13 13 12 12 12 10 10 12 20 20 20 17 16 15 12 10  
150FT WND GST 29 23 18 21 17 17 19 19 15 14 15 15 25 25 25 21 20 19 17 17  
SIG WAVE HGT 2 2 2 2 2 2 2 2 2 1 1 1 2 2 2 2 2 1 1 1  
LOW WATER Y Y  
SMALL CRAFT Y  
 

 
 
ANZ634-142100-  
CBBV2-CHESAPEAKE BAY BRIDGE TUNNEL VA  
36.97N 76.11W  
755 AM EST THU DEC 14 2017  
 
DATE THU 12/14/17 FRI 12/15/17 SAT 12/16/17  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 46 50 46 42 38 37 37 38 43 45 46 44 42 39 36 36 43 45 45 43  
POP 12HR 0 0 10 0 0  
VSBY 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7  
WIND DIR W NW NW N N NE NE NE E NE N W W W W W W W W W  
WIND SPD 20 17 14 13 13 12 10 10 8 7 9 11 18 17 16 15 14 12 12 9  
WIND GUST 25 21 17 17 16 15 13 13 10 8 11 14 22 21 21 19 18 15 15 11  
150FT WND DIR W NW NW N N NE NE NE E NE N W W W W W W W W W  
150FT WND SPD 25 22 18 17 16 16 13 13 10 12 12 13 22 21 20 18 17 15 15 11  
150FT WND GST 30 26 21 21 20 19 17 17 17 14 19 17 26 25 25 23 21 18 18 19  
SIG WAVE HGT 3 3 3 2 2 2 2 2 2 2 2 2 3 3 3 3 3 2 2 1  
LOW WATER Y Y  
SMALL CRAFT Y Y  
 

 
 
ANZ634-142100-  
44064-1ST LANDING  
36.97N 76.05W  
755 AM EST THU DEC 14 2017  
 
DATE THU 12/14/17 FRI 12/15/17 SAT 12/16/17  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 46 50 47 42 38 37 37 38 43 45 46 44 42 39 37 36 43 45 45 42  
POP 12HR 0 0 10 0 0  
VSBY 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7  
WIND DIR W NW NW N N NE NE NE E E NW W W W W W W W W W  
WIND SPD 20 17 15 14 13 12 10 10 8 7 9 12 18 18 17 16 15 12 12 9  
WIND GUST 25 21 19 18 16 15 13 13 10 8 11 15 23 21 22 20 19 15 14 11  
150FT WND DIR W NW NW N N NE NE NE E E NW W W W W W W W W W  
150FT WND SPD 25 22 19 19 16 16 13 13 10 12 11 15 22 22 21 20 18 15 15 11  
150FT WND GST 30 26 23 23 20 19 17 17 17 14 19 18 28 25 26 24 23 18 17 19  
SIG WAVE HGT 3 3 3 3 3 2 2 2 2 2 2 2 3 3 3 3 3 2 2 2  
LOW WATER Y Y  
SMALL CRAFT Y Y  
 

 
 
ANZ656-142100-  
CHYV2-CAPE HENRY BUOY VA  
36.93N 76.01W  
755 AM EST THU DEC 14 2017  
 
DATE THU 12/14/17 FRI 12/15/17 SAT 12/16/17  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 47 51 48 42 38 37 36 37 43 45 46 43 41 38 36 35 43 45 45 42  
POP 12HR 0 0 10 0 0  
VSBY 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7  
WIND DIR W NW NW N N NE NE NE E E NW W W W W W W W W W  
WIND SPD 20 17 14 13 12 11 9 9 8 7 9 11 18 17 16 14 14 12 11 8  
WIND GUST 26 22 18 18 16 15 12 12 11 10 12 14 23 21 21 19 19 16 14 11  
150FT WND DIR W NW NW N N NE NE NE E E NW W W W W W W W W W  
150FT WND SPD 25 22 18 17 15 15 12 12 10 12 11 13 22 21 20 17 17 15 13 10  
150FT WND GST 31 27 22 23 20 19 15 15 19 17 15 17 28 25 25 23 23 19 17 19  
SIG WAVE HGT 3 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 2 2 2  
SWELL HGT 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1  
SWELL DIR SE S S SE SE SE SE SE SE SE SE SE SE E E  
SWELL PER 6 8 8 7 7 7 7 6 6 6 6 6 6 8 8  
LOW WATER Y Y  
SMALL CRAFT Y  
 

 
 
ANZ656-142100-  
CB BUOY  
36.83N 75.76W  
755 AM EST THU DEC 14 2017  
 
DATE THU 12/14/17 FRI 12/15/17 SAT 12/16/17  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 48 51 49 43 40 39 39 40 44 47 47 44 43 39 38 37 44 46 46 43  
POP 12HR 0 0 10 0 0  
VSBY 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7  
WIND DIR W NW NW N N NE NE NE E E NW W W NW W W W W W W  
WIND SPD 20 17 15 14 13 12 10 9 8 7 10 12 18 18 17 16 15 13 11 10  
WIND GUST 25 21 19 18 16 15 13 11 10 9 12 15 23 22 21 20 19 16 14 13  
150FT WND DIR W NW NW N N NE NE NE E E NW W W NW W W W W W W  
150FT WND SPD 25 22 19 19 16 16 13 12 10 12 13 15 22 23 21 20 18 16 13 12  
150FT WND GST 30 26 23 23 20 19 17 19 17 15 15 18 28 27 25 24 23 19 17 15  
SIG WAVE HGT 4 3 3 3 3 3 3 3 3 2 2 2 3 3 3 3 3 2 2 2  
SWELL HGT 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1  
SWELL DIR SE S S SE SE SE SE E E E E SE SE E E  
SWELL PER 6 7 7 8 8 7 7 7 7 6 6 6 6 8 8  
LOW WATER Y Y  
SMALL CRAFT Y  
 

 
 
ANZ656-142100-  
CHLV2-CHESAPEAKE LIGHT VA  
36.91N 75.71W  
755 AM EST THU DEC 14 2017  
 
DATE THU 12/14/17 FRI 12/15/17 SAT 12/16/17  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
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 48 51 48 44 41 40 40 41 45 47 47 45 43 41 40 39 44 46 46 43  
POP 12HR 0 0 10 0 0  
VSBY 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7  
WIND DIR W NW NW N N N NE NE E E NW W W NW W W W W W W  
WIND SPD 22 18 16 15 14 12 10 9 7 7 8 14 20 20 19 18 17 14 12 11  
WIND GUST 28 23 20 19 18 15 13 11 9 8 10 17 25 24 23 23 21 18 15 14  
150FT WND DIR W NW NW N N N NE NE E E NW W W NW W W W W W W  
150FT WND SPD 27 23 20 20 17 15 13 12 12 12 10 17 25 26 23 22 21 17 15 13  
150FT WND GST 34 28 25 24 22 18 17 19 15 14 17 20 30 30 28 28 25 21 18 17  
SIG WAVE HGT 4 4 4 3 3 3 3 3 3 2 2 2 3 4 4 4 3 2 2 2  
SWELL HGT 2 2 2 1 1 1 1 2 2 2 2 1 1 1 1  
SWELL DIR SE SE SE SE SE SE SE E E E E E E E E  
SWELL PER 6 6 6 7 7 8 8 7 7 6 6 6 6 7 7  
LOW WATER Y Y  
SMALL CRAFT Y  
 

 
 
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  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab VA Page
The Nexlab NC Page
The Nexlab MD Page Main Text Page