First decide which island day you actually want

The Southern Islands are close together on a map but they are not interchangeable. St John’s is the best base for a nature-and-history walk, Lazarus is the obvious choice for a long beach stop, and Kusu is smaller, more cultural and particularly busy around its annual pilgrimage season. I would choose one main priority before buying a ticket rather than treating the day like a race to collect three island names.

For a first visit, the simplest combination is usually St John’s plus Lazarus because they are linked on foot. Add Kusu only when the ferry timetable makes the sequence comfortable. The fixed boat schedule, not distance, is what controls the day.

Ferries start at Marina South Pier — check the exact day

Regular scheduled ferries serve St John’s and Kusu from Marina South Pier. Lazarus does not have a normal scheduled public ferry stop: the standard route is to land for St John’s and walk across the causeway to Lazarus. Singapore Land Authority currently describes that walk as about 15–20 minutes.

Do not copy an old timetable into your itinerary. Operators run fixed schedules that vary by day and season, and jetty works can change the landing point. Check the current SLA notice and your chosen ferry operator on the morning of travel, note the last realistic return, and screenshot the schedule before you lose signal or get distracted on the beach.

St John’s: give the island more than a transfer walk

St John’s is worth exploring in its own right. The island has coastal habitats, a walking trail and layers of quarantine, medical and marine-research history. If you only hurry from the ferry landing toward Lazarus, you miss the part of the trip that feels most different from mainland Singapore.

Jetty access has been affected by repair works since 2025, with alternative landing arrangements used while investigations and repairs continue. That is another reason to follow current operator instructions rather than a map saved years ago.

Lazarus: beach time without pretending it is a resort

Lazarus is the relaxed-beach part of the day. Walk the causeway from St John’s, pick a sensible amount of time for swimming or sand, then leave a generous buffer to get back to the ferry landing. The beach can feel wonderfully quiet on weekdays, but it is still a public offshore island with limited services rather than a staffed resort.

SLA lists a convenience store on Lazarus operating Friday to Sunday, but I would still bring drinking water, food, sun protection and anything essential. Shops can change hours; your own supplies are more reliable than building a day around one outlet.

Kusu: small island, big cultural importance

Kusu is home to the Da Bo Gong Temple and Malay keramat associated with Syed Abdul Rahman and his family. During the ninth lunar month, the annual Kusu pilgrimage brings devotees in much larger numbers than you would see on an ordinary weekday. If your goal is a quiet island escape, check the pilgrimage period before choosing Kusu; if the pilgrimage itself interests you, visit respectfully and expect a different atmosphere.

Kusu is compact enough to explore without rushing. Dress for heat and stairs, carry water and remember that religious spaces are living places of worship, not just sightseeing stops.

What to bring when there is no easy fallback

  • At least enough drinking water for the day, plus food or snacks.
  • Sun protection, insect repellent and a light rain layer — offshore weather can turn quickly.
  • Comfortable footwear for the St John’s–Lazarus causeway and island paths.
  • A charged phone, ferry timetable screenshot and a portable battery if you rely on maps.
  • A small rubbish bag. Use island bins where available and take your waste back to the mainland if needed.

Swimming, wildlife and medical reality

There are no medical services on these SLA-managed islands. Treat that as a planning fact, not a dramatic warning: carry personal medication, do not push heat exposure, and keep enough time to return to the mainland if somebody feels unwell.

SLA also maintains jellyfish safety advisories for the Southern Islands. Water conditions and beach advisories can change, so check the current official status before swimming and never assume that a calm-looking lagoon means conditions are automatically safe. Do not feed wildlife and do not leave food where monkeys or other animals can reach it.

A low-stress first-visit route

My easy version is: take a morning ferry to St John’s, walk part of the island trail, cross to Lazarus for a long beach-and-picnic break, then return to St John’s with more buffer than you think you need. Add Kusu only if the published ferry sequence leaves a comfortable margin rather than a sprint.

If Kusu is your main interest, reverse the logic: make Kusu the anchor and treat St John’s/Lazarus as the optional add-on. The best Southern Islands day is the one that finishes at Marina South Pier relaxed, not the one with the most frantic ferry selfies.

TATS Man verdict

The old version of this page made the Southern Islands sound like two ferry facts. They deserve better. This is one of Singapore’s easiest ways to trade skyline intensity for sea air, but the magic comes from deliberately slowing the day down and respecting the transport constraints.

Sources checked 10 September 2026: Singapore Land Authority’s current Visiting the SLA-Managed Islands guidance, Lazarus Island information and jetty-access notices; NParks St John’s/Southern Islands nature guidance.

Cheers, Carpe Diem & leave one ferry un-rushed! 🍻⏳🏝️
TATS Man
The island-hopper who would rather carry extra water than sprint for the last boat.