Les Hattes Beach at Awala-Yalimapo in northwestern French Guiana hosts one of the most significant leatherback sea turtle nesting events on the planet. During the nesting season from April through August, female leatherbacks — some weighing over 500 kg — emerge from the Atlantic after nightfall to excavate nests and deposit clutches of up to 100 eggs. Hatchlings emerge from July through September, crossing the dark sand in mass events just before dawn. The municipality of Awala-Yalimapo, a Kali'na Amerindian community, manages access to the beach in partnership with the Office National des Forêts and local conservation groups.
Photography on Les Hattes is subject to strict regulations designed to protect the turtles. White-light torches are prohibited; visitors must use a red-filtered torch, which turtles are less sensitive to than white light. Flash photography is absolutely forbidden and enforced by local guides. Photographers therefore rely on available light — typically moonlight and ambient tropical starlight — supplemented by a camera body capable of high ISO performance with a fast prime lens at f/1.4 to f/1.8. A 24 mm or 35 mm prime at ISO 3200–6400 can resolve the vast dark form of a nesting leatherback on bright moonlit nights.
The best photographic opportunity occurs when a female is already settled in the egg-laying phase, during which she enters a trance-like state and is minimally disturbed by careful, slow movement around her. The guides assigned to each nesting female indicate when approach is permitted. Peak nesting season runs from late May to mid-July.
At dawn from July onward, hatchling emergence events create foreground action — dozens of five-centimetre hatchlings racing toward surf — with warm first light allowing slightly higher shutter speeds. This is considered the most photographically rewarding window for wildlife photographers who travel to French Guiana specifically for the event. Access requires joining a guided group from the eco-lodge or ranger post at Awala-Yalimapo; the walk can span several kilometres before locating an active female.
Shooting notes
- Equipment
- red-filtered torch (mandatory; white light disturbs turtles), fast prime lens f/1.4–f/1.8 for low-light, high ISO camera body, no flash (strictly prohibited)
Location
Awala-Yalimapo, 97319 French Guiana
5.7651, -53.9315 View on map
Highlights
- Night encounters with nesting leatherback sea turtles, among the world's largest reptiles, on an undeveloped Atlantic beach
- Hatchling emergence events at first light from July — dozens of turtles racing toward the Atlantic surf
- Red-light photography in near-total darkness requiring high-ISO low-light technique and fast prime lenses
- Kali'na community-managed guided beach access with active conservation enforcement
- Pristine beach within the Réserve Naturelle de l'Amana, one of the world's premier leatherback nesting sites
Tips for visiting
- Red-filtered torch is mandatory — flash and white light are strictly prohibited and actively enforced by guides
- Use a fast prime lens (24 mm or 35 mm at f/1.4–f/1.8) and ISO 3200–6400 for available-light nesting shots
- Arrive at the ranger post by 21:00 to join a guided group; groups fill early on peak-season nights
- Wear dark clothing to minimise disturbance and bring insect repellent — sand flies are active at night
- Staying overnight at the Awala-Yalimapo eco-lodge maximises the chance of witnessing hatchling emergence before dawn
- Keep at least 2 metres from the turtle at all times unless a guide explicitly indicates approach is safe
When to visit
The prime nesting window runs from late May through mid-July for nesting females; hatchling emergence is most frequent from late July through September, best photographed in available first light.
Frequently asked questions
Is flash photography allowed at Les Hattes Beach?
Flash is strictly prohibited at all times on the nesting beach. White light of any kind is also forbidden. Only red-filtered torches are permitted, and guides enforce these rules rigorously to protect the turtles from disorientation.
How do I access Les Hattes Beach for turtle photography?
Access is through the guided programme at Awala-Yalimapo village. Visitors join a ranger-led group from the eco-lodge or ranger post after 21:00. The programme runs during nesting season from April through August.
What camera settings work best for leatherback photography at night?
A wide-aperture prime lens (f/1.4 to f/1.8) with ISO 3200–6400 and a shutter speed of 1/30s to 1/60s is the standard approach. On bright moonlit nights ISO 1600 may be sufficient. Tripods are difficult to position safely during a moving group beach walk.
When do hatchlings emerge and how long does the event last?
Hatchlings emerge primarily at night but some groups emerge just before dawn from July through September. An emergence event typically lasts 30 to 60 minutes as an entire nest evacuates simultaneously. Dawn-light emergence offers the best photographic conditions.
Is there a fee to access the turtle nesting beach?
A guided tour fee applies, payable at the Awala-Yalimapo ranger station or eco-lodge. The fee supports the Kali'na community management programme and conservation work. Entering the beach without a guide is prohibited during nesting season.