Fort Dauphin surfForecast / East / Madagascar

information circle48hr Weather and Surf, issued 8 am Thursday 18 Dec 2025 EAT
Forecast update in hr  min  s Forecast update imminent
Fort Dauphin surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Fort Dauphin sea temperature is
23.9° C
(Which is 2.0°C colder than average for this time of year)


How big are the waves at Fort Dauphin today?

The current surf forecast for Fort Dauphin at 11AM is: 1.8m 8s primary swell from a East direction and 0.8m 12s secondary swell from a South-southwest direction, 0.1m 14s secondary swell from a Southeast direction (forecast issued at 08:00am December 18). The wind direction is predicted to be cross-shore.

Time (EAT) & DateWave HeightWave Period
Morning (18 Dec)6ft (1.8m)8s
Afternoon (18 Dec)2.5ft (0.8m)12s
Evening (18 Dec)2.5ft (0.8m)12s

Table - waves today at Fort Dauphin. (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)
2
0
0
0
0
1
2
2
2
1
0
0
0
1
0
2
2
0
0
0
0
2
2
1
Swell
Height Map
Wave Height (m) & direction (?)
1.8
E
1.8
E
0.8
SSW
0.8
SSW
0.8
SSW
0.8
SSW
1.7
E
1.6
E
1.5
E
1.5
E
0.7
SSW
0.7
SSW
0.6
SSW
0.7
SSW
0.9
SSW
1
SSW
1.3
SSW
1.5
SSW
1.5
SSW
1.5
SSW
1.4
SSW
1.2
SSW
1.2
SSW
1.1
S
Period(s) (?)881212121288881111111514141312121212121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)43944319919619319040335131332411511191234371401522656634599514418418336
Wind
(km/h)
15
NNE
15
NE
25
ENE
30
NE
20
NE
15
NNE
5
N
5
N
5
NNE
15
NE
25
ENE
25
ENE
20
NE
15
NE
15
NE
15
NNE
15
NNE
25
NE
35
ENE
35
NE
25
NE
15
NNE
15
NNE
15
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
crosscrosscrosscrosscross-
off
glassglasscross-
off
crosscrosscrosscrosscross-
off
crosscross-
off
cross-
off
crosscrosscrosscrosscross-
off
cross-
off
cross-
off
High Tide
/ height (m)
7:50AM
0.31
7:36PM
0.24
8:19AM
0.33
8:08PM
0.25
8:47AM
0.34
8:36PM
0.26
Low Tide
/ height (m)
2:12PM
0.10
1:40AM
0.03
2:39PM
0.08
2:09AM
0.02
3:07PM
0.07
2:38AM
0.00
Thursday
18
Friday
19
Saturday
20
Sun
21
Sunrise4:56-------4:56-------4:58-------
Sunset----6:38-------6:38-------6:39---
part cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloud
clear
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C232830282725252424283028272524232327282625232221
Feels °C (?)242829272927282726292927272625242425252324232322
  • 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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