Surf Forecast Surf Report
app storeplay store
Surf Forecasts

Grand Mere surfForecast / Saint Barthélemy / Saint Barthélemy

information circle48hr Weather and Surf, issued 7 pm Friday 18 Apr 2025 AST
Forecast update in hr  min  s Forecast update imminent
Grand Mere surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Grand Mere sea temperature is
27.0° C
 (Which is normal for this time of year)

How big are the waves at Grand Mere today?

The current surf forecast for Grand Mere at 10PM is: 0.8m 8s primary swell from a East-northeast direction and 0.7m 8s secondary swell from a East-southeast direction (forecast issued at 07:00pm April 18). The wind direction is predicted to be cross-shore.

Time (AST) & DateWave HeightWave Period
Morning (18 Apr)--
Afternoon (18 Apr)3ft (0.9m)8s
Evening (18 Apr)3.5ft (1.1m)8s

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

Hourly12 Days
Saint Barthélemy Surf
Print Surf Table
Updates in  hr  min  s Forecast update imminent 
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Sat
26
5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.1
E
1.1
E
0.8
ENE
0.8
ENE
0.8
ENE
0.8
ENE
0.8
ENE
0.8
ENE
0.9
ENE
0.9
ENE
0.9
ENE
1
E
1
E
1
E
1
E
0.9
E
0.9
E
0.9
E
0.9
E
0.9
E
0.9
E
0.9
E
0.9
E
0.9
E
0.9
E
0.9
E
0.9
E
0.9
E
0.9
E
0.9
E
0.9
E
0.9
E
0.9
E
0.9
E
0.9
E
0.9
E
0.9
E
0.9
E
0.9
E
0.8
E
1.2
E
1.3
E
1.4
E
1.5
E
1.4
E
1.3
E
1.4
E
1.5
E
1.4
E
1.5
E
1.7
E
1.6
E
1.5
E
1.5
E
1.5
E
1.5
E
1.5
E
1.6
E
1.5
E
1.5
E
Period(s) (?)888888888888888888888888888888888888888888877888887888887777
Wave
Graph
(?)Metric surfscale
Energy (?)133133666464646667879411612412012013010810510810810810710710710710910911211311311311311311311111111111311311390201230257220206202241275241256311283253253253253246279246245
Wind
(km/h)
15
ESE
15
ESE
20
E
20
E
20
E
20
E
20
E
20
E
20
ENE
20
ENE
20
ENE
15
ENE
15
NE
15
NE
15
ENE
10
NE
15
N
15
NNE
20
N
20
N
20
N
20
N
20
N
20
NNW
15
NNW
20
N
15
N
10
N
10
NNE
10
NE
10
ENE
5
ENE
5
ENE
10
ENE
10
E
5
E
5
ESE
10
E
10
E
10
ENE
15
ENE
15
E
15
E
15
ESE
15
ESE
15
ESE
20
ESE
25
SE
25
SE
25
E
35
E
30
ESE
30
ESE
30
ESE
30
ESE
30
ESE
25
ESE
25
ESE
25
ESE
25
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		crosscrosscrosscrosscrosscrosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offoffoffoffoffoffoffoffoffoffoffoffoffcross-
off		cross-
off		glassglasscross-
off		crosscrosscrosscrosscross-
off		cross-
off		cross-
off		crosscrosscrosscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscrosscrosscrosscross-
on		crosscrosscrosscross-
on		crosscross
High Tide
/ height (m)
2:26AM
0.47
2:54AM
0.47
3:07AM
0.46
3:18AM
0.44
12:39PM
0.37
3:28AM
0.42
2:35PM
0.40
3:37AM
0.40
4:01PM
0.44
3:45AM
0.39
5:18PM
0.49
Low Tide
/ height (m)
4:19PM
0.02
5:22PM
0.02
6:31PM
0.03
7:38PM
0.05
10:02AM
0.35
8:42PM
0.09
9:43AM
0.27
9:44PM
0.14
10:09AM
0.17
10:44PM
0.20
10:45AM
0.07
11:43PM
0.28
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Sat
26
Sunrise-----5:52-------5:50-------5:50-------5:50-------5:48-------5:48-------5:48------
Sunset6:28-------6:28-------6:28-------6:29-------6:29-------6:29-------6:29-------6:30---
clearclearthunderstorm thunderstorm thunderstorm thunderstorm clearclearclearclearpart cloudthunderstorm thunderstorm clearpart cloudthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm part cloudpart cloudpart cloudclearclearclearclearclearclearclearclearclearclearclearclearclearpart cloudpart cloudpart cloudthunderstorm thunderstorm thunderstorm thunderstorm clearthunderstorm part cloudpart cloudthunderstorm thunderstorm thunderstorm mod rainmod rainmod rainthunderstorm thunderstorm mod rainthunderstorm thunderstorm
Rain (mm)
--1221-----22--2112111-------------------1111-2--35567754921
Temp. °C262626252525252626262625252525252525252524252525252525242424242525252524242425252626252525262626252424242424242423232425
Feels °C (?)282828262625252727262726262626272626252524252424252526252525252727262626262627272828262727272625242422242323232322232324
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

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 Grand Mere 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 Grand Mere at:
surf-forecast.com

app storeplay store

    Partner sites

  • Weather-Forecast
  • Snow-Forecast
  • Mountain-Forecast
  • Tide-Forecast

    Company

  • Contact us
  • FAQ
  • Advertisers

© 2025 Snow-Forecast.com | Terms of Service | Privacy | Cookie Policy

Nearest
Nearest