Dive-site story
Situated along the southwestern coastline of Gibraltar, Rosia Bay serves as a primary shore dive known for historic naval ties and sheltered topography. Entry is managed from the concrete slipway or steps into a shallow rocky basin that slopes into mixed sand, scattered boulders, and seagrass beds. The convergence of Atlantic and Mediterranean waters supports diverse marine life, making it a regular hub for refresher dives, training courses, and macro photography.
Protected shore access with easy slipway entry inside the historic bay
Macro hunting along boulder crevices and artificial rocky structures
Frequent encounters with Mediterranean and Atlantic cephalopods in the shallows
Location
Use the map to plan with your operator and confirm the exact entry point on the day.
Seasonality
Calmer weather and warmer sea temperatures occur throughout late spring and summer.
Marine life
| Species | Likelihood | J | F | M | A | M | J | J | A | S | O | N | D |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Common OctopusOctopus vulgaris | Common | ||||||||||||
| Mediterranean MorayMuraena helena | Common | ||||||||||||
| Maja Spider CrabMaja squinado | Common | ||||||||||||
| Common CuttlefishSepia officinalis | Common | ||||||||||||
| Common StingrayDasyatis pastinaca | Seasonal |
Marine forecast
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