Evatra surfForecast / East / Madagascar

information circle48hr Weather and Surf, issued 8 am Thursday 18 Sep 2025 EAT
Forecast update in hr  min  s Forecast update imminent
Evatra surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Evatra sea temperature is
21.7° C
(Which is 1.3°C colder than average for this time of year)


How big are the waves at Evatra today?

The current surf forecast for Evatra at 3PM is: 2.3m 15s primary swell from a South-southwest direction (forecast issued at 08:00am September 18). An open ocean swell of 1.2m 9s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 4.

Time (EAT) & DateWave HeightWave Period
Morning (18 Sep)8ft (2.4m)15s
Afternoon (18 Sep)7.5ft (2.3m)15s
Evening (18 Sep)7.5ft (2.3m)14s

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

Updates in  hr  min  s Forecast update imminent
Thursday
18
Friday
19
Saturday
20
Sun
21
6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM
Rating
(10 max)
4
4
3
4
4
4
4
4
4
5
5
5
5
5
4
2
2
3
3
3
3
2
3
3
Swell
Height Map
Wave Height (m) & direction (?)
2.3
SSW
2.4
SSW
2.3
SSW
2.3
SSW
2.3
SSW
2.3
SSW
2.3
SSW
2.4
SSW
2.5
SSW
2.2
SSW
2.2
SSW
3
SSW
2.5
SSW
2.5
SSW
2.5
SSW
2.5
S
2.4
SSW
2.3
SSW
2.2
SSW
2
S
2.5
S
2.2
S
2.2
S
2.3
S
Period(s) (?)161515151514141414141815151515151414141413131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)271626462387229221822122209322342446205331273524328431992839271723292041179114872171170816591699
Wind
(km/h)
10
N
10
NE
15
ENE
20
NE
20
NE
20
NE
25
NE
20
NNE
20
NNE
20
NE
20
ENE
20
NE
10
E
10
ENE
5
E
15
SSE
20
SE
10
SE
15
SE
15
ESE
20
ESE
25
ESE
20
E
20
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
offcross-
off
offoffoffoffoffoffoffoffoffcross-
off
cross-
off
glasscrosscrosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
8:25AM
0.19
7:45PM
0.29
8:14AM
0.22
8:01PM
0.33
8:23AM
0.25
8:19PM
0.35
Low Tide
/ height (m)
1:39PM
0.10
2:35AM
0.04
1:55PM
0.07
2:45AM
0.02
2:14PM
0.04
2:57AM
0.01
Thursday
18
Friday
19
Saturday
20
Sun
21
Sunrise5:46-------5:45-------5:43-------
Sunset---5:45-------5:45-------5:45----
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
rain showers
rain showers
rain showers
light rain
cloud
light rain
light rain
light rain
light rain
light rain
light rain
Rain (mm)
-------------1111-111211
Temp. °C212326252322212120232625232323222120202020191919
Feels °C (?)232426252322202119232525252626221920201918161616
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for East

  1. weather stationWind Update Cross-on wind has become cross-off at Evatra (moderate winds from the E at Tôlanaro/Marillac Airport 15 km from Evatra). 2.8m 15s groundswell from the SSW with a 1.1m 14s groundswell from the S. 2 swells combining so expect closeout sets.

    Evatra
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1 h 48 min ago

26 km/h
E
Cross-Off
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