Hi Tillsen,
Sorry to disappoint you but even though you're coming over at the best season wind-wise, the waves definitely need a boat to get to unless you get one of those days where the swell hits magenta beach (probably where Colin was filmed on a big day).
That place is the wave-riders/free-stylers home spot. it's got a long flat run followed by some 50 to 80cm waves at the correct tide.
Do you plan to bring your gear ? Because there is no rental outlet at magenta and no one will let you take rental gear to magenta (approx 3k from anse vata beach)
You can still have fun on the left side of ilot canard (opposite Anse Vata where the rental gear is) as the outside swell lifts on the island small reef.
looks like that on a good day :
Don't hesitate to ask for more info, always happy to help.
Sean