Weather report issued by The Marine Meteorological Center Split on 09.03.2020 at 06


Warning
DURING THE NIGHT AGAIN LOCAL GUSTS OF NE WINDS 35-45, IN THE VELEBIT CHANNEL UP TO 55 KNOTS. STILL A CHANCE OF LIGHT ISOLATED THUNDERSTORMS IN THE EXTREME SOUTH OF THE ADRIATIC IN THE MORNING.
Synopsis
A new low is expected to generate over the central Mediterranean and the frontal system to shift north of the Adriatic.
Weather forecast for the Adriatic for the first 12 hours
NW, along the coast in the morning NE winds, 6-16, in the open sea up to 20 knots at first. Sea 2-3. Visibility above 20 km. Variably cloudy, only in the Central Adriatic mostly clear most of the day, while in the southern part of the Adriatic still a chance of scattered rain or isolated rain showers with thunder in the morning.
Weather forecast for the next 12 hours
NE winds strengthening again, firstly in the North Adriatic, up to strong in places, in the Velebit Channel up to near gale force. Sea slight. Variably cloudy.
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