Weather report issued by The Marine Meteorological Center Split on 29.03.2020 at 06


Warning
IN THE NORTH ADRIATIC DURING THE NIGHT, IN A PART OF THE CENTRAL TILL TOMORROW MORNING, LOCAL GUSTS OF NE WINDS 35-45, IN THE VELEBIT CHANNEL UP TO 60 KNOTS. IN THE EXTREME SOUTH AND ALONG THE COAST OF THE REST OF THE ADRIATIC IN THE AFTERNOON, A LITTLE RISK OF LIGHT ISOLATED THUNDERSTORMS.
Synopsis
The field of mean air pressure lies over the Adriatic.
Weather forecast for the Adriatic for the first 12 hours
Mainly NW winds 6-14 knots, easing late in the day, and along the coast almost calm, around midday and in the afternoon SW winds 6-14 knots. Sea 2, in the Central and South Adriatic locally up to 3. Visibility 10 km. Fine or fair, in the extreme south and in places along the coast in the afternoon, variably cloudy with a risk of scattered rain or isolated rain showers and thunder.
Weather forecast for the next 12 hours
Light, mainly NW winds, and along the coast almost calm. In the North Adriatic during the night and in a part of the Central Adriatic till tomorrow morning, NE winds strengthening to moderate to strong, in the Velebit Channel up to near gale force. Sea smooth, in the North and in a part of the Central Adriatic increasing to slight, locally up to moderate. Fine or fair, but in the North Adriatic during the night cloud increase with light scattered rain.
PMC - Split

Douglas scale
State of the sea Description Waves average height (m)
0 calm (glassy) 0
1 calm (rippled) 0 - 0.1
2 smooth 0.1 - 0.5
3 slight 0.5 - 1.2
4 moderate 1.25 - 2.5
5 rough 2.5 - 4
6 very rough 4 - 6
7 high 6 - 9
8 very high 9 - 14
9 phenomenal > 14

Beaufort scale
Wind speed Waves height
km/h m/s kt mph m ft
0 Bf calm < 1 0 - 0.2 < 1 < 1 - -
1 Bf light air 1 - 5 0.3 - 1.5 1 - 3 1-3 0.1 (0.1) 0.25 (0.25)
2 Bf light breeze 6 - 11 1.6 - 3.3 4 - 6 4 - 7 0.2 (0.3) 0.5 (1)
3 Bf gentle breeze 12 - 19 3.4 - 5.4 7 - 10 8 - 12 0.6 (1) 2 (3)
4 Bf moderate breeze 20 - 28 5.5 - 7.9 11 - 16 13 - 18 1 (1.5) 3.5 (5)
5 Bf fresh breeze 29 - 38 8.0 - 10.7 17 - 21 19 - 24 2 (2.5) 6 (8.5)
6 Bf strong breeze 39 - 49 10.8 - 13.8 22 - 27 25 - 31 3 (4) 9.5 (13)
7 Bf near gale 50 - 61 13.9 - 17.1 28 - 33 32 - 38 4 (5.5) 13.5 (19)
8 Bf gale 62 - 74 17.2 - 20.7 34 - 40 39 - 46 5.5 (7.5) 18 (25)
9 Bf strong gale 75 - 88 20.8 - 24.4 41 - 47 47 - 54 7 (10) 23 (32)
10 Bf storm 89 - 102 24.5 - 28.4 48 - 55 55 - 63 9 (12.5) 29 (41)
11 Bf violent storm 103 - 117 28.5 - 32.6 56 - 63 64 - 72 11.5 (16) 37 (52)
12 Bf hurricane >= 118 >= 32.7 >= 64 >= 73 14 (-) 45 (-)

Adriatic sub-basins