Anse des Cayes Surf Forecast

/ Saint Barthélemy (14 surf breaks) /

Saint Barthélemy (14 surf breaks)

Surf Forecasts:

Anse des Cayes surfForecast / Saint Barthélemy / Saint Barthélemy

12 Day Weather and Surf, issued 1 am Monday 15 Sep 2025 AST

Forecast update in hr min s Forecast update imminent

Anse des Cayes surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Anse des Cayes sea temperature is 29.8° C
(Which is 1.2°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Anse des Cayes this week:

The surf forecast for Anse des Cayes over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 21) at 2PM. The primary swell is predicted to be 1.8m and 10s period with a secondary swell of 0.4m and 12s. Another secondary swell of 0.7m and 8s is also forecast. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Anse des Cayes in the next 12 days are 2.0m 12s and forecast to arrive on Saturday (Sep 20) at 2AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 9s period and expected on Sunday (Sep 21) at 8PM.

Wave Type	Time (AST) & Date	Wave Height & Period
Next good surf (1 star+)	2PM (Sun 21st Sep)	6ft (1.8m) 10s
Best Surf	2PM (Sun 21st Sep)	6ft (1.8m) 10s
Most Powerful	2AM (Sat 20th Sep)	6.5ft (2.0m) 12s

Table - best surf conditions forecast for Anse des Cayes over the next 12 days.

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Heavy rain (total 30mm), heaviest during Wed afternoon. Warm (max 29°C on Mon morning, min 26°C on Wed afternoon). Mainly fresh winds.									Days 3-6 Weather Summary Light rain (total 7mm), mostly falling on Thu afternoon. Warm (max 29°C on Thu night, min 27°C on Sat night). Wind will be generally light.
	Monday 15			Tuesday 16			Wednesday 17			Thursday 18			Friday 19			Saturday 20			Sunday 21
	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night
Rating (10 max)	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	2	1	2	2	1
Swell Height Map See all maps
Wave Height (m) & direction (?)	E	E	E	ENE	ENE	ENE	E	ENE	E	E	E	E	E	E	E	E	E	ENE	ENE	ENE	ENE
Period(s) (?)	7	7	7	8	8	8	8	8	8	8	8	8	9	12	12	12	12	11	10	10	10
Wave Graph (?)
kJ (?)	233	239	320	316	295	359	316	270	308	277	263	289	365	763	1238	1031	773	656	740	502	408
Wind (km/h)	ESE	E	E	E	E	ESE	E	ENE	E	ESE	ESE	E	ESE	ESE	E	E	ENE	NNE	NE	N	ENE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross	cross	cross- on	cross- on	cross- on	cross	cross- on	cross- on	cross	cross	cross	cross	cross	cross	cross	cross- on	cross- on	on	cross- on	glass	cross- on
High Tide / height (m)		4:59PM 0.58			5:19PM 0.56			5:32PM 0.53	2:13AM 0.48		5:41PM 0.49	3:33AM 0.48		5:49PM 0.47	4:41AM 0.48		5:57PM 0.45		5:44AM 0.49	6:04PM 0.44
Low Tide / height (m)				8:58AM -0.02			9:59AM 0.00		11:37PM 0.44	10:50AM 0.04		11:40PM 0.39	11:34AM 0.10		11:56PM 0.33	12:12PM 0.16		12:18AM 0.27	12:46PM 0.23		12:44AM 0.22

	Monday 15			Tuesday 16			Wednesday 17			Thursday 18			Friday 19			Saturday 20			Sunday 21
Sunrise	5:58	-	-	5:58	-	-	5:58	-	-	5:58	-	-	5:58	-	-	5:58	-	-	6:00	-	-
Sunset	-	6:13	-	-	6:13	-	-	6:12	-	-	6:10	-	-	6:09	-	-	6:08	-	-	6:07	-

Rain (mm)	2	1	-	1	1	3	7	13	2	1	3	1	1	-	-	-	-	1	-	-	-
Temp. °C	29	28	28	28	28	28	28	26	28	28	28	29	28	28	28	28	28	28	28	28	28
Feels °C (?)	29	28	28	27	29	29	29	28	27	28	28	30	29	29	28	30	31	32	31	32	32

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Recent Eyeball Surf Reports for Saint Barthélemy

Wind Update The wind is still cross-on at Anse des Cayes (light winds from the ENE at Gustavia wx 2 km from Anse des Cayes). 1.3m 6s windswell from the E to make surfable waves.
36 minutes ago Anse des Cayes

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Actual: 36 min ago

13 km/h

ENE

Cross-On

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Anse des Cayes 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.

Information about the Anse des Cayes Surf forecast

The above surf forecast table for Anse des Cayes provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Anse des Cayes can be found by selecting the local surf guide option on the grey menu. Our Anse des Cayes surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Anse des Cayes) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Anse des Cayes may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Saint Barthélemy? If you are looking for accommodation near Anse des Cayes, camping, hotels and holiday cottages in Saint Barthélemy, consider staying in Gustavia which is 2 km (1 miles) away. Other places in and around Saint Barthélemy where you can find information about places to rent, and car hire include Philipsburg which is 29 km (18 miles) away, Marigot, The Valley and Basseterre.