Sofitel Legend Santa Clara Cartagena

You arrive at a former monastery dating from the seventeenth century, with gardens, courtyards and the sort of architecture that makes a standard hotel corridor feel slightly underdressed. Sofitel Legend Santa Clara Cartagena suits you if you want the diving to sit inside a proper city stay, with good food, a serious spa and enough history outside the door to justify leaving the pool occasionally.

The atmosphere is polished rather than barefoot and informal. You can return from a day on the water, use the air conditioning, order room service and let the hotel handle the practicalities while Cartagena carries on beyond the walls. The website is available in English, Spanish, French and Portuguese, so you can prepare your stay in the language that suits you; the languages spoken by the hotel team are not listed.

The address is in Cartagena de Indias, Colombia, in the San Diego area of the historic city. San Diego Park is immediately nearby, Cartagena's walls are around 0.2 miles away on foot and Santo Domingo Square is roughly 0.4 miles away. Cartagena's Clock Tower, Bolivar Park, the Gold Museum and the Palace of the Inquisition are all within the old city, so an evening stroll can turn into a small history lesson without requiring a taxi.

You are not staying on a beach resort strip. Marbella Beach is around 0.5 miles away on foot, while Bocagrande Beach is about 1.2 miles away. Rafael Núñez International Airport is around 10 minutes away, with the airport listed at roughly 3.9 miles from the hotel. That makes the arrival relatively straightforward, and leaves you close to the historic centre rather than marooned beside the runway.

The room choice is mainly about the view and the amount of space you want around your kit bag, rather than about radically different hotel concepts. Garden-view rooms give you a balcony or terrace in selected categories; pool-view rooms do the same from another angle. If the Caribbean deserves a place in your morning coffee, the high-floor deluxe room and junior suite categories face the ocean. The interior-view classic room is the more restrained choice for you if the room is chiefly somewhere to sleep between excursions.

Air conditioning matters in Cartagena, particularly when you return warm, salty and ready to stop being useful for the day. Soundproof rooms and soundproofing are part of the offer, while the room facilities include a flat-screen television, Wi-Fi, a coffee machine and a minibar. Private bathrooms come with a shower or bath, bathrobes, slippers, toiletries and a hairdryer. In other words, the basic post-dive recovery equipment is present, even if nobody has thought to call it that.

For a couple, the rooms with a super-king bed keep things simple; twin-bed categories suit you if sharing a bed after a long day is a bridge too far. The Colonial Duplex King Suite takes up to three guests, while several suite categories add a terrace, sea view or jacuzzi. The Imperial Amaral King Suite is the grandest option, with an ocean view, terrace and spa bath. Choose for the night you actually want: a balcony for air and outlook, a soundproofed room for sleep, or a suite when the room itself is part of the holiday.

You have two principal restaurant settings to work with. El Claustro serves international cuisine, while Restaurant 1621 focuses on regional gourmet cooking. The hotel's named dining spaces also include Jardín Santa Clara, which covers breakfast, lunch and dinner, and Botika Santa Clara. Breakfast is a buffet, which is useful when you want to choose quickly between coffee, something substantial and the sensible decision to eat again before the next dive.

Drinks are spread across several named venues rather than left to a single bar in the lobby. Bar 1621 Restaurant, El Coro Lounge Bar and Pool Bar are joined by a bar service, an on-site coffee house and a snack bar. You can also order breakfast in your room or use room service when the day's exertion has reduced the idea of getting dressed for dinner to a technical impossibility.

Special-diet menus can be requested, and the hotel offers fruit, wine and champagne. The dining arrangement is not described as all-inclusive or half-board, so you choose meals as you go. That leaves you free to eat in the hotel, walk into the old city or stop at nearby places such as El Depósito - Coffee Shop and La Esquina San Diegana, both close enough to remove the usual excuse about needing transport.

The pool is the obvious place for a low-effort afternoon, with pool towels available and a Pool Bar close to the action. If you prefer to come back from the water and do absolutely nothing useful, the gardens, sun terrace and outdoor seating give you somewhere to sit without turning the bedroom into a permanent lounge. Live music and temporary art galleries add a little movement to the evening without requiring you to sign up for a full programme of entertainment.

The Sofitel Spa is the more serious recovery option. Its facilities include treatment cabins, massages, facials, a hammam, sauna, steam room, jacuzzi, mud baths, wraps and a relaxation area. After several days of salt, sun and compressed-air enthusiasm, that is a fairly convincing argument for staying in rather than chasing another attraction.

You can also use the fitness centre, join a yoga class, hire a bicycle, or book a walking or bike tour. Cooking classes and cultural excursions give couples something to do together when neither of you wants another beach day. Concierge service, a tour desk and a 24-hour reception help turn those ideas into actual plans rather than another item on the list you never got round to.

Check-in starts from 15:00 and check-out is by 12:00. You need photo identification and a credit card at check-in, and you should tell the hotel your expected arrival time. A shuttle service is available to arrange with the hotel. Private parking and valet parking are available on site, with parking reservation required; free private parking is also listed.

The practical desk work is well covered: a 24-hour front desk, concierge, luggage storage, currency exchange, an on-site cash machine and a tour desk. Wi-Fi is free throughout the hotel, and laundry, dry cleaning and ironing services are available. The hotel also has a lift, upper floors accessible by lift and facilities for disabled guests.

Children of any age are welcome. Cots can be requested for children aged up to three, subject to the selected accommodation, while extra beds are not available. Pets are not allowed. For a quieter arrival, you can use the non-smoking rooms and soundproofing, then leave the paperwork and onward arrangements to the reception team rather than trying to solve everything with one hand still holding a wet swim bag.

The hotel holds Green Key certification. Its practical measures include reducing food waste, working with food banks and reusing food products rather than treating every surplus portion as rubbish.

The kitchen uses organic products, cage-free eggs and filtered water, with vegetarian and vegan options. The hotel also works with artisanal fishing and avoids buying products from endangered species. Vegetables are grown in the hotel garden, which gives the old monastery a more useful crop than another ornamental plant quietly waiting for a photograph.