Back Wash surfForecast / Bight of Benin / Benin

information circle48hr Weather and Surf, issued 6 am Tuesday 05 Aug 2025 WAT
Forecast update in hr  min  s Forecast update imminent
Back Wash surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Back Wash sea temperature is
25.0° C
(Which is normal for this time of year)


How big are the waves at Back Wash today?

The current surf forecast for Back Wash at 1PM is: 1.1m 14s primary swell from a South direction and 0.5m 14s secondary swell from a Southwest direction, 1.4m 7s secondary swell from a South direction (forecast issued at 06:00am August 05). The wind direction is predicted to be cross-onshore.

Time (WAT) & DateWave HeightWave Period
Morning (05 Aug)3.5ft (1.0m)13s
Afternoon (05 Aug)3.5ft (1.0m)14s
Evening (05 Aug)2.5ft (0.8m)12s

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

Updates in  hr  min  s Forecast update imminent
Tuesday
05
Wednesday
06
Thursday
07
Fri
08
4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1
S
1
S
1
S
1.1
S
1
S
1
S
0.8
S
0.9
S
0.8
S
0.8
S
0.8
S
0.8
S
0.9
SSW
0.7
SSW
0.6
SSW
0.7
S
0.8
S
1.1
S
1.1
S
1.2
S
1.2
S
1.1
S
1.3
S
1.3
S
Period(s) (?)131313141414121212121212131414121515151617151516
Wave
Graph
(?)Metric surfscale
Energy (?)8097937737557237784465144903854103884194464754315117136107871325875920973
Wind
(km/h)
20
SW
15
WSW
15
SW
20
SW
20
SSW
15
SSW
15
SSW
15
SW
15
SW
15
WSW
15
WSW
20
SW
20
SW
20
SSW
20
SW
20
SW
20
SW
20
WSW
20
WSW
25
WSW
25
SW
25
SW
20
SW
25
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
1:44PM
1.22
3:06AM
1.12
2:39PM
1.31
3:48AM
1.23
3:24PM
1.40
Low Tide
/ height (m)
7:24AM
0.67
8:29PM
0.36
8:27AM
0.61
9:14PM
0.25
9:17AM
0.54
9:53PM
0.16
Tuesday
05
Wednesday
06
Thursday
07
Fri
08
Sunrise-6:45-------6:45-------6:45------
Sunset-----7:07-------7:07-------7:07--
thunderstorm thunderstorm thunderstorm thunderstorm part cloudpart cloudcloudcloudpart cloudcloudcloudpart cloudpart cloudpart cloudpart cloudcloudcloudlight raincloudcloudpart cloudclearclearpart cloud
Rain (mm)
3351-------------1------
Temp. °C242324242424242423232424242423232323232424232323
Feels °C (?)252426242425262624242525242523232324232423222323
  • 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 Bight of Benin

  1. weather stationWind Update The wind is still cross-on at Back Wash (light winds from the SW at Cotonou/Cadjehoun Airport 14 km from Back Wash). 1.2m 7s swell from the S with a 1.0m 13s groundswell, also from the S and a 0.6m 15s groundswell, also from the SSW. 3 swells combining so expect closeout sets.

    Back Wash
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1 h 44 min ago

17 km/h
SW
Cross-On
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