Ccode/1:31:04:01:00/aow/NWS/ccode

superseded by next issuance in 6 hours

Seas given as significant wave height...which is the average

height of the highest 1/3 of the waves. Individual waves may

be more than twice the significant wave height

Securite

North Atlantic north of 31n to 67n and west of 35w

Synopsis valid 1800 UTC Nov 22.

24 hour forecast valid 1800 UTC Nov 23.

48 hour forecast valid 1800 UTC Nov 24.

.Warnings.

...Storm Warning...

.Low 62n39w 990 mb moving E 10 kt. N of 64n E of Greenland winds

40 to 50 kt. Seas 14 to 24 ft. Elsewhere N of 60n between 35w

and the E coast of Greenland winds 25 to 40 kt. Seas 11 to 15

ft.

.24 hour forecast low absorbed E of area by forecast low 58n30w.

N of 62n between 35w and the E coast of Greenland winds 25 to 35

kt. Seas 10 to 16 ft.

.48 hour forecast conditions diminished.

...Gale Warning...

.Low 53n34w 995 mb moving NE 20 kt. Within 900 nm S quadrant

winds 30 to 40 kt. Seas 12 to 20 ft. Within 720 nm W quadrant

winds 25 to 35 kt. Seas 10 to 16 ft.

.24 hour forecast low 55n27w 986 mb. From 45n to 62n between 35w

and 47w winds 25 to 35 kt. Seas 10 to 18 ft.

.48 hour forecast low well E of area. From 44n to 57n between

35w and 48w winds 25 to 35 kt. Seas 10 to 20 ft.

...Gale Warning...

.N of 62n between 58w and W of Greenland winds 30 to 40 kt. Seas

10 to 17 ft. Elsewhere N of 58n and W of 47w winds 25 to 35 kt.

Seas 8 to 14 ft.

.24 hour forecast N of 57n and W of 50w winds 20 to 30 kt. Seas

8 to 12 ft.

.48 hour forecast conditions diminished.

...Gale Warning...

.Low 36n56w 1013 mb will move NE 30 kt. Winds less than 25 kt.

Seas less than 9 ft.

.24 hour forecast low absorbed E of area by forecast low 55n27w.

From 44n to 38n between 35w and 56w winds 25 to 40 kt. Seas 8 to

16 ft.

.48 hour forecast conditions E of area.

...Gale Warning...

.Low 33n68w 1014 mb will move E 30 kt. Winds less than 25 kt.

Seas less than 9 ft.

.24 hour forecast low 34n44w 1012 mb. From 33n to 38n between

35w and 60w winds 25 to 35 kt. Seas 8 to 15 ft.

.48 hour forecast low 33n37w 1012 mb. From 31n to 37n between

35w and 50w winds 25 to 35 kt. Seas 8 to 15 ft.

...Gale Warning...

.24 hour forecast new low 35n75w 1014 mb. Over forecast waters

within 540 nm N semicircle winds 20 to 30 kt. Seas 8 to 12 ft.

.36 hour forecast low 38n71w 1012 mb. Over forecast waters

within 360 nm E and NE quadrants winds 25 to 35 kt. Seas 8 to 15

ft.

.48 hour forecast low 41n67w 1009 mb. Within 300 nm N semicircle

winds 25 to 35 kt. Seas 8 to 16 ft. Elsewhere within 360 nm NW

semicircle and 480 nm E quadrant winds 20 to 30 kt. Seas 8 to 13

ft.

...Heavy freezing spray warning...

.Moderate to heavy freezing spray NW of a line from 63n57w to

66n53w.

.24 hour forecast moderate to heavy freezing spray N of 64n W of

55w.

.48 hour forecast light to moderate freezing spray N of 65n W of

52w.

.Synopsis and forecast.

.48 hour forecast from 44n to 57n between 59w and 47w winds to

25 kt. Seas to 11 ft.

.Dense fog. Vsby occasionally less than 1 nm from 40n to 44n

between 47w and 51w.

.24 hour forecast conditions improved.

.high inland 48n70w 1031 mb will move se 25 kt.

.24 hour forecast high 45n60w 1037 mb.

.48 hour forecast high 43n50w 1032 mb.

.Forecaster Scovil. Ocean prediction center.

Tropical Prediction Center Miami FL

Atlantic between 07n to 31n W of 35w including Caribbean Sea and

Gulf of Mexico

Synopsis valid 1800 UTC sun Nov 22.

24 hour forecast valid 1800 UTC Mon Nov 23.

48 hour forecast valid 1800 UTC Tue Nov 24.

.Warnings.

.none.

.Synopsis and forecast.

.Atlc trough from 18n49w to 04n46w. Within 480 nm E of trough

from 09n to 18n E to se winds 20 kt. Seas 8 to 10 ft. Elsewhere

S of 17n E winds to 20 kt. Seas to 9 ft.

.24 hour forecast trough from 18n54w to 05n53w. Between trough

and 40w from 08n and 15n E winds to 20 kt. Seas 8 to 10 ft.

.48 hour forecast trough dissipated. E of 58w S of line from

15n58w to 24n35w winds less than 20 kt. Seas 8 to 10 ft in

primarily N swell E of 45w and E to se swell W of 45w.

.Atlc N of 25n E of 50w E to se winds to 20 kt. Seas 8 to 13 ft

in N swell. Elsewhere N of 17n E of 51w winds less than 20 kt.

Seas 8 to 12 ft in N swell.

.24 hour forecast N of 29n between 38w and 47w S to SW winds 20

kt. Seas 8 ft. Elsewhere se of line from 31n36w to 15n61w winds

less than 20 kt. Seas 8 to 11 ft in primarily N swell.

.48 hour forecast cold front 31n39w to 29n52w. NW of front E of

52w NE to E winds 20 kt. Seas 8 to 10 ft. Se of front N of 30n

SW winds to 20 kt. Seas less than 8 ft. Elsewhere N of 30n E of

62w winds less than 20 kt. Seas to 9 ft in N to NE swell.

.Caribbean S of 14n between 70w and 75w E winds 25 to 30 kt.

Seas 9 to 11 ft. Elsewhere from 11n to 17n between 65w and 80w

NE to E winds 20 to 25 kt. Seas to 9 ft.

.24 hour forecast from 11n to 15n between 73w and 79w E winds 25

to 30 kt. Seas 9 to 12 ft. Elsewhere from 11n to 17n between 65w

and 80w NE to E winds 20 to 25 kt. Seas to 9 ft.

.48 hour forecast from 11n to 15n between 73w and 80w E winds 25

to 30 kt. Seas 9 to 13 ft. Elsewhere from 11n to 17n between 67w

and 82w NE to E winds 20 to 25 kt. Seas 8 to 10 ft.

.Gulf of Mexico cold front 30n85w to 28n84w to 21n95w. N of 27n

E of front S to SW winds to 20 kt. Seas less than 8 ft.

.06 hour forecast dissipating cold front 30n82w to 25n85w to

22n88w. Winds less than 20 kt. Seas less than 8 ft.

.Gulf of Mexico 48 hour forecast cold front 30n94w to 26n97w. NW

of cold front N to NE winds 20 kt. Seas less than 8 ft.

.Remainder of area winds less than 20 kt. Seas less than 8 ft.

$$

.Forecaster schauer. Tropical Prediction Center.

Water Temperatures