South Atlantic Secrets
Caroll Alvarado
| 11-09-2025
· Travel team
Lykkers and Friends, how about swapping packed resorts for cliff-ringed bays, cloud-brushed peaks, and tiny towns where everyone says hello?
St Helena, Ascension, and Tristan da Cunha serve up dramatic geology, ocean-blue horizons, and quiet adventures. Use this practical, price-clear guide to decide when to go, how to get there, what to see, and where to spend smart.

Why Go

Think volcanic amphitheaters, lush valleys hidden behind dark coastal walls, and water so clear that snorkeling feels like floating in glass. These islands add gentle wildlife watching, scenic boat rides, and some of the South Atlantic’s most memorable hikes. Crowds are rare; planning matters.

Best Season

St Helena is pleasantly mild year-round; expect warm sun along the coast and cooler mist inland. Peak dryness and visibility generally run September–May. On Ascension, conditions are steady most of the year; early-year months feel warmer and more humid. Tristan’s maritime weather is cooler and changeable—travel happens on limited sailings, so build 3–5 buffer days on either side.

Getting There

St Helena Airport receives scheduled flights from southern Africa (about 6 hours; check current days). Round-trip prices vary widely by season. MV Helena carries cargo and occasional passengers from Cape Town with a stop in Ascension on select months; berths are limited, so reserve early. Tristan da Cunha is ship-only on a few annual rotations from Cape Town; expedition cabins often sell out months in advance.

Island Hops

Connections between the trio are infrequent. Some St Helena flights extend to Ascension on certain weekends. Tristan legs are typically separate sea voyages. If combining two or three islands, treat the route like an expedition: confirm dates in writing and purchase flexible, comprehensive insurance.

Around Jamestown

St Helena’s capital sits in a narrow valley and works as a perfect base. Climb Jacob’s Ladder (699 steps; certificates about £2.50 / ~US$3 at the museum). The St Helena Museum explains geology, sea routes, and local life (modest entry, usually under US$10). Historic residences and gardens in the highlands welcome visitors with signed trails and small entry fees.

Top Nature

Short coastal boat trips from Jamestown showcase sheer cliffs, quiet coves, and frequent dolphin sightings. In clear-water months, snorkeling cruises typically cost US$45–70 per person; two-tank dives run US$120–160 with gear. Inland, 21 marked Post Box Walks range from breezy ridge strolls to leg-burning ascents—guided day hikes from US$40–80 depending on distance.

Ascension Highlights

First impressions are otherworldly—rust-red cones, black lava fields, and then, suddenly, the green slopes of Green Mountain National Park. Letterbox walks here reward with wide Atlantic views. Expect basic but comfortable lodging, car hire, and a handful of cafés. Guided turtle-nesting viewings (seasonal) must be booked in advance; small tour fees help fund conservation.

Tristan Tips

Tristan da Cunha is the world’s most remote inhabited island—visits hinge on sea conditions and community schedules. Guesthouses are simple, warm, and home-style; prearranged full-board rates typically start from US$150–250 per person/day including meals and local guiding. Bring layers, waterproofs, and a good book for weather days.

Costs & Stays

On St Helena, expect:
• Guesthouses: US$55–95 per room (fan/AC varies).
• Midrange hotels: US$120–200+ with breakfast.
• Apartment stays: US$70–130 per night in or near town.
Car rental generally US$35–55/day; fuel is priced comparably to remote islands. Airport-town transfers run US$10–25 per person depending on vehicle and time.

Eat Local

Fish is king: tuna, wahoo, and island-style fishcakes show up on daily menus. Don’t miss pilau (“ploe”), a fragrant rice dish with vegetables and your choice of protein. In cafés, set lunches land around US$6–10; dinner mains US$10–18. Fresh fruit—especially during mango season—is a bargain (US$1–3 for generous portions). Coffee grown on the island is limited but excellent; cups cost US$2–4, bags for home US$12–20.

On Foot

Coastal rambles, ridge traverses, and fern-filled valleys are the headline act. Trailheads carry clear signage; weather can shift fast at elevation, so pack a shell and spare water. Guided routes help with navigation and local stories, particularly in misty uplands.

On Water

Water visibility around St Helena often exceeds 100–130 ft (30–40 m) in calmer months. Entry is typically from RIBs with back-rolls; operators lend shorties or 5 mm suits depending on season. Snorkelers can see endemic reef species right off Lemon Valley or the Jamestown wharf on calm days—guided sessions US$20–35 with gear.

Practicalities

• Money: Cards are accepted at some hotels; carry cash for small shops and rural cafés.
• Connectivity: SIMs and data bundles are available; Wi-Fi speeds vary.
• Transport: Buses are limited; taxis and car hire make rural sights easier.
• Health cover: Travel insurance with medical evacuation is mandatory for visitors to St Helena; keep a digital and printed copy handy.

Sample Day

Morning climb up Jacob’s Ladder, museum browse, and a café lunch (~US$12–18 total). Afternoon coastal boat trip (US$45–70). Sunset swim off the wharf, then a relaxed dinner (US$12–20). Car-hire day including fuel and snacks typically totals US$70–110 for two travelers sharing.

Conclusion

Three islands, one theme: grand geology and gentle days far from ordinary routes. Plan around transport windows, book the key experiences early, and let the landscapes set your pace. Friends, which call to you first—valley hikes, glassy-blue snorkeling, or letterbox walks to cloud-kissed peaks? Share your pick and the dates you’re eyeing.