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Surf Forecasts:

Rocha Negra surfForecast / Algarve / Portugal

information circle48hr Weather and Surf, issued 5 pm Wednesday 18 Mar 2026 WET
Forecast update in hr  min  s Forecast update imminent
Rocha Negra surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rocha Negra sea temperature is
14.6° C
 (Which is 1.6°C colder than average for this time of year)

How big are the waves at Rocha Negra today?

The current surf forecast for Rocha Negra at 10PM is: 1.9m 14s primary swell from a West-northwest direction and 1.9m 8s secondary swell from a South-southwest direction, 1.5m 6s secondary swell from a Southeast direction (forecast issued at 05:00pm March 18). The wind direction is predicted to be cross-onshore.

Time (WET) & DateWave HeightWave Period
Morning (18 Mar)--
Afternoon (18 Mar)7ft (2.1m)15s
Evening (18 Mar)6ft (1.9m)14s

Table - waves today at Rocha Negra. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Wednesday
18
Thursday
19
Friday
20
Saturday
21
3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM
Rating
(10 max)
0
0
0
0
0
0
1
0
0
0
4
0
0
1
0
0
0
0
0
0
1
1
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.1
WNW
2
WNW
1.9
WNW
2.3
WNW
2.2
WNW
2.2
WNW
2.2
WNW
2.1
WNW
2
WNW
1.8
WNW
1.8
WNW
1.8
WNW
1.7
WNW
1.3
WNW
1.2
WNW
1.2
WNW
2.3
ESE
2.3
SE
1.9
ESE
1.5
ESE
1.4
SSW
1.1
WSW
1.1
WSW
1.2
WSW
Period(s) (?)151414171616161514141413131313138888810109
Wave
Graph
(?)Metric surfscale
Energy kJ (?)190216901464299324412186218618771598129911961144946587437430616682447274254243234236
Wind
(km/h)
40
SSE
35
SE
35
SE
40
ESE
40
SE
25
S
20
SE
20
SE
25
ESE
40
SSE
5
E
20
SE
25
SSE
15
SE
25
SE
35
SE
35
ESE
35
ESE
20
SE
15
SSE
10
SSE
10
SSE
15
SE
25
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
onononcross-
on		cross-
on		oncross-
on		cross-
on		cross-
on		onglassononcross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		ononononcross-
on
High Tide
/ height (m)
2:03PM
3.30
2:17AM
3.52
2:37PM
3.41
2:52AM
3.58
3:12PM
3.45
3:29AM
3.55
Low Tide
/ height (m)
8:02PM
0.60
8:25AM
0.48
8:36PM
0.51
8:59AM
0.44
9:12PM
0.48
9:35AM
0.49
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunrise------6:39-------6:39-------6:37-
Sunset-6:44-------6:45-------6:45------
thunderstorm
light rain
cloud
part cloud
light rain
heavy rain
light rain
cloud
cloud
light rain
mod rain
light rain
rain showers
part cloud
part cloud
cloud
light rain
mod rain
clear
clear
thunderstorm
part cloud
cloud
cloud
Rain (mm)
11--2153--21052---28--2---
Temp. °C161616161513131515151314141415151414151515151616
Feels °C (?)910108899111191311101211988131315151512
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Rocha Negra surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Rocha Negra at:
surf-forecast.com

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