Grand Mere surfForecast / Saint Barthélemy / Saint Barthélemy

information circle48hr Weather and Surf, issued 1 pm Wednesday 02 Jul 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
28.0° 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 4PM is: 1.4m 8s primary swell from a East direction (forecast issued at 01:00pm July 02). An open ocean swell of 0.4m 10s is not directed at the surf break, a second open ocean swell of 0.3m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (AST) & DateWave HeightWave Period
Morning (02 Jul)5ft (1.5m)8s
Afternoon (02 Jul)4.5ft (1.4m)8s
Evening (02 Jul)4.5ft (1.3m)8s

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

Updates in  hr  min  s Forecast update imminent
Wednesday
02
Thursday
03
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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 (?)
1.5
E
1.4
E
1.3
E
1.3
E
1.2
E
1.2
E
1.1
E
1.1
E
1
E
1
E
1
E
1
E
1
E
1
E
1
E
1.3
E
1.4
E
1.4
E
1.4
E
1.4
E
1.4
E
1.4
E
1.4
E
1.4
E
1.5
E
1.4
E
1.4
E
1.3
E
1.3
E
1.2
E
1.2
E
1.1
E
1.1
E
1.1
E
1.1
E
1.2
E
1.3
E
1.2
E
1.3
E
1.4
E
1.5
E
1.5
E
1.7
E
1.6
E
1.6
E
1.7
E
1.6
E
1.5
E
1.4
E
1.3
E
1.4
E
1.4
E
1.4
E
1.3
E
1.3
E
1.3
E
1.3
E
1.3
ENE
1.3
ENE
1.3
ENE
Period(s) (?)888888888877888867788888888888888877777777777777777778888888
Wave
Graph
(?)Metric surfscale
Energy (?)256217187187160160135135111111115115118114114191147184210216222234240240275235235196191163163133135135131159182168177182203208255233233263247223200172206209219198201198198216209249
Wind
(km/h)
25
E
25
E
25
E
25
E
30
E
25
E
25
ESE
20
ESE
20
ESE
20
ESE
25
E
25
E
25
E
25
E
25
E
25
E
30
ESE
30
ESE
25
ESE
30
E
25
E
30
E
30
ESE
30
ESE
30
E
25
E
25
E
25
E
25
E
30
E
25
E
25
E
25
E
25
E
25
E
30
ENE
30
ENE
30
ENE
30
ENE
30
E
30
E
30
E
30
E
35
E
35
E
35
E
30
E
35
E
30
E
30
E
30
E
30
E
25
E
25
E
25
E
30
E
30
ESE
25
ESE
25
E
30
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscross-
off
crosscrosscrosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscross
High Tide
/ height (m)
1:43PM
0.29
11:31PM
0.33
4:11PM
0.33
11:08PM
0.33
5:46PM
0.38
6:20PM
0.41
6:47PM
0.44
7:13PM
0.45
7:40PM
0.45
Low Tide
/ height (m)
6:02PM
0.27
8:07AM
0.05
9:10PM
0.33
8:43AM
0.00
9:20AM
-0.04
9:57AM
-0.07
10:36AM
-0.09
11:14AM
-0.11
11:52AM
-0.13
Wednesday
02
Thursday
03
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Sunrise-------5:39-------5:39-------5:39-------5:41-------5:41-------5:41-------5:41----
Sunset--6:50-------6:50-------6:50-------6:50-------6:50-------6:50-------6:50-------6:50-
clearclearclearclearclearclearclearclearclearpart cloudclearclearpart cloudclearclearthunderstorm thunderstorm clearclearclearclearclearclearclearclearclearclearpart cloudclearclearclearpart cloudclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm clearclearclearclear
Rain (mm)
---------------11--------------------------------1211112----
Temp. °C262727262626262626272727262626262727272726272727272727272726262626262726262626262627272726262626262626262626262626272726
Feels °C (?)262727262526262727292728272626262627272726272626262627262624252626262725252525242526262524242524242525252626262525272725
  • 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>

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