Side Diving ° ATALAY TOUR · DIVE HOUSE

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Diving in Side in October: Warm Water, Autumn Clarity, Quiet Boats

Is October a good month to dive in Side? It is one of the best windows of the whole year — and probably the best value one. The sea still holds roughly 24–25 °C after a long summer of storing heat, the air has dropped to a comfortable, breezy mildness, the boats are noticeably emptier than in August, and the water has taken on the clean autumn clarity that divers here quietly wait for. You get high-season conditions at the calm end of the calendar.

What does 24–25 °C actually feel like? On the morning dive it feels warm: the wetsuit we provide is plenty, and most divers surface without shivering. On the second dive of the day — after an hour on deck with a fresh lunch and an autumn breeze — leaner divers notice the chill more than they would in August. The fix is simple: dry off properly between dives and bring a hoodie for the boat, not a thicker suit. Every piece of equipment is included, so there is nothing extra to rent or carry.

October light is why photographers ask for this month. The sun sits lower, the summer plankton bloom has faded, and visibility reaches its second annual peak — the other being late spring. At the Side Underwater Museum, where around 110 sculptures stand at about 12 metres, that means figures reading clearly at a distance instead of looming out of haze. Certified divers get the same gift on deeper profiles around 30 metres, including the Paris II wreck at 21–31 metres. Sightings always vary with conditions, but octopus and reef fish stay active in autumn, and the Kemer trip holds the clearest water here.

Pack for two climates: swimwear and sun cream for the deck, plus a warm layer, long trousers and something windproof for the ride back. October suits nervous first-timers who want a quiet boat and an instructor's full attention, certified divers chasing visibility, and anyone travelling outside the school holidays. Late in the month availability varies with weather and demand — message us for current dates. Reserve free online and pay cash or card on the day; see the live price table below or our full prices page. And remember: no flying within 24 hours after diving.

Dive tripDepartureAdultChild
Thrilling Scuba Diving Adventure in AlanyaAlanya€43€26Book
Side Scuba Diving & Underwater Museum Tour: Dive into the Deep BlueSide€45€27Book
Exciting Scuba Diving Tour from AntalyaAntalya€50€30Book
Scuba Diving Tour from KemerKemer€43€26Book
Scuba Diving Adventure from KumköyKumköy€43€26Book

° No prepayment — reserve free online and pay on the day of the tour.

FAQ

How warm is the sea in Side in October?+

Around 24–25 °C for most of the month — barely below the late-summer peak, because the Mediterranean releases the heat it stored all summer very slowly. It is warmer than the air on many October mornings, which is why the water often feels like the most comfortable place to be.

Do I need a thicker wetsuit in October?+

No. The wetsuit included with every trip is right for 24–25 °C water. What catches people out is the surface interval, not the dive: an hour on deck in an autumn breeze feels cool when you are wet. Bring a towel and a warm top for between dives and you will be comfortable all day.

Are the boats quieter in October than in summer?+

Yes, noticeably. The August rush is over, so groups are smaller and there is more deck space, more time with your instructor and less waiting to kit up. Beginners already dive in small groups of 3–4 per instructor; in October that attention stretches even further.

Can complete beginners dive in Side in October?+

Absolutely — no licence is needed and try-dives start from about age 10. Beginners stay at 5–8 metres on the morning dive and go to about 13 metres maximum on the second, always with an instructor within arm's reach. Warm water and good visibility make October one of the easiest months to try scuba for the first time. For late-October dates, message us — availability varies with the weather.

More price guides

Diving in Side in November: What the Water Is Really LikeDiving in Side in November: around 21 °C water, autumn clarity and near-empty boats. What the wetsuit feels like, what to pack, how to check availability.Diving in Side in April: Cool Water, Clear Water, Empty BoatsApril diving in Side: about 18-19 °C water, often excellent visibility, thin crowds and the same €43-50 all-inclusive day trips. Wetsuit and packing advice.Diving in Side in May: The Coast's Quiet Sweet SpotMay diving in Side: sea around 21-22°C, bright clear water, quiet boats. What to pack, who it suits, and what a full day with 2 dives costs.Diving in Side in June: Warm Water, Long Days, Bright Blue LightJune diving in Side: about 25 °C sea, long bright days and superb light for photos. Two dives, gear, transfer, lunch and insurance from €43. Pay on the day.Diving in Side in July: Warmest Water, Brightest Light, Busiest BoatsJuly diving in Side: sea around 27–28 °C, brightest light of the year, busiest boats. What to wear, what to pack and who July suits. Book free, pay on the day.Diving in Side in August: The Warmest Water and the Fullest BoatsAugust is Side's warmest diving month — sea about 28–29 °C, barely any wetsuit needed, peak-season boats. Trips €43–50, all-inclusive, pay on the day.
All price guides →

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