Where to Go in September: Best Watersports Bases

Photo: Joerg Mangelsen via Pexels (free licence).
The detail and the sourcing sit in each linked guide.
How we chose
September is the month we would pick ourselves, and the list explains why rather than just asserting it. September is the best value-to-conditions ratio of the year. Water is still summer-warm across the northern hemisphere, the crowds have gone home, and the first autumn swells arrive. Every base here is included because its own guide names September as part of its working window, not because the weather is generally nice, and where a place is marginal we say so rather than padding the list to a round number.
Ericeira
September and October are the sweet spot: solid autumn swell, the warmest sea of the year and far fewer people.
Autumn sweet spotRead the guide → 43°40′N 1°26′W · SurfHossegor
Autumn, September to October, is prime: the most powerful, cleanest swell with crowds thinning after August.
Prime swellRead the guide → 43°19′N 1°59′W · SurfSan Sebastian
Autumn, September to November, is the most consistent stretch, and October is often cited as the standout.
Most consistentRead the guide → 2°47′S 40°31′W · KitesurfingJericoacoara
The sweet spot is generally September to November, with November often the windiest.
Windiest weeksRead the guide → 9°51′N 126°03′E · SurfSiargao
Inside the August to November window for the bigger swells.
Swell seasonRead the guide → 68°14′N 13°37′E · Cold-water surfLofoten
Late September through November balances good waves with water that has not hit its coldest and enough daylight.
Sweet spot beginsRead the guide → 6°16′S 39°32′E · KitesurfingPaje, Zanzibar
September and October tend to be the calmest months on Paje's lagoon.
Calmest waterRead the guide → 30°05′N 78°17′E · WhitewaterRishikesh
The Ganges rafting season runs roughly late September to June, after the monsoon closure lifts.
Season reopensRead the guide →Also good in September
- Florianopolis, most consistent September to October.
- Oludeniz, Kotor and Athens, all at their shoulder-season best.
- Taghazout and Da Nang, as their autumn-to-spring surf seasons begin.
FAQ
Why is September the best month for European surf?
Because the two variables line up. North Atlantic swell starts arriving with real power in autumn, while the sea is still at its warmest after summer, and the July to August crowds have gone. Ericeira and Hossegor both rate September to October as their prime window.
Where is the wind best in September?
The Ceara coast in Brazil: Jericoacoara's sweet spot is September to November and Prea peaks August to November. Paros is at the tail of the meltemi, and Zanzibar's Kusi runs into September or October.
Sources
- Every entry above is drawn from our own destination guide for that place, and the claims here are the ones those guides already verify: Ericeira, Hossegor, San Sebastian, Jericoacoara, Siargao, Lofoten, Zanzibar (Paje), Rishikesh.