Snow-ForecastSnow-ForecastMountain-ForecastMountain-ForecastTide-ForecastTide-ForecastWeather-ForecastWeather-Forecast
Search by country, region, or break
Search by country, region, or break

Quick Links

Surf Forecasts:

Double Mouth surfForecast / Eastern Cape – Wild Coast / South Africa

information circle48hr Weather and Surf, issued 7 pm Monday 16 Mar 2026 SAST
Forecast update in hr  min  s Forecast update imminent
Double Mouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Double Mouth sea temperature is
22.2° C
 (Which is 2.0°C colder than average for this time of year)

How big are the waves at Double Mouth today?

The current surf forecast for Double Mouth at 3AM is: 0.9m 12s primary swell from a South-southwest direction and 0.1m 6s secondary swell from a Southwest direction (forecast issued at 07:00pm March 16). An open ocean swell of 1.3m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (SAST) & DateWave HeightWave Period
Morning (17 Mar)3ft (0.9m)12s
Afternoon (17 Mar)3ft (0.9m)12s
Evening (17 Mar)3ft (0.9m)12s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM
Rating
(10 max)
0
2
2
2
2
2
1
0
0
0
0
2
2
2
0
0
1
2
1
2
2
3
1
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.8
SSW
0.9
SSW
0.9
SSW
0.9
SSW
1
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
1.5
E
1.4
E
1.3
E
1.3
E
1.2
E
1.2
E
1.2
E
1.1
E
0.9
SSW
1.1
SSW
1.3
SSW
Period(s) (?)131213121212121212121211117888101099131314
Wave
Graph
(?)Metric surfscale
Energy kJ (?)209245249241278226222222222218211200193246221191208268257241202249390631
Wind
(km/h)
10
ENE
5
NNE
5
WNW
15
WSW
10
W
10
W
10
S
15
ESE
20
ENE
25
NE
20
NE
5
NW
10
W
0
NNW
10
SSE
35
SSW
15
SW
15
W
20
W
15
WSW
10
W
5
WNW
15
E
25
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
on		cross-
on		crosscrosscrossoffcross-
off		glasscross-
on		crosscrosscross-
off		cross-
off		cross-
off		cross-
off		offcross-
on		cross-
on
High Tide
/ height (m)
2:43PM
1.43
3:02AM
1.56
3:12PM
1.55
3:29AM
1.70
3:41PM
1.63
3:58AM
1.80
Low Tide
/ height (m)
8:49PM
0.18
9:09AM
0.16
9:16PM
0.05
9:38AM
0.04
9:44PM
-0.03
10:08AM
-0.04
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Sunrise-----6:07-------6:07-------6:07--
Sunset6:22-------6:22-------6:21-------
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
part cloud
cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
clear
clear
clear
Rain (mm)
----------------812-----
Temp. °C272322201923272726242322222429272423222120222626
Feels °C (?)292625212024292827242325242831252725222221242625
  • 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

Latest Updates

Surf-Forecast Premium Launches 16-day Forecast and New, Improved Modelling
Ben Mondy

Surf-Forecast Premium Launches 16-day Forecast and New, Improved Modelling

Get 16% off your subscription with code 16DAYS—available for 16 days only, until March 25, 2026. Surf-Forecast Premium just got better. All paid subscribers will now see a full 16-day forecast, surf reports and wind and tide data for over 7,000 of the world's best surf spots. Premium members will also have access to a new high-resolution forecast model, which enhances our current forecasts by making them quicker and more accurate. That’s more lead time. More confidence. More chances to score g

Save Up to 20% on SIXT Rental Cars Worldwide – Exclusive Surf-Forecast Deal
travel
Surf Forecast

Save Up to 20% on SIXT Rental Cars Worldwide – Exclusive Surf-Forecast Deal

Surf road trips just got even better. Surf-Forecast users can now save up to 20% on SIXT rental cars worldwide during the promotional period until March 31, 2026. Whether you’re planning a legendary California road trip, chasing waves along Europe’s coasts, or exploring remote surf destinations, this exclusive SIXT offer helps you travel smarter and cheaper. And if you want some inspiration on where to go, check out our article Five Iconic Surf Road Trips. Click and get your SIXT discount

Read more

Read more

Discover more articles and updates in the Greenroom.

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 Double Mouth 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 Double Mouth at:
surf-forecast.com

Nearest locationNearest
Nearest locationNearest
Nearest locationNearest