Two islands in one day sounds simple.

Then you realize it’s also about the views from the water and the swim time in a bay only reachable by boat. This Rhodes Harbor day trip mixes Symi’s pastel streets with a proper stop at Saint Marina Bay for swimming and snorkeling.

I especially like the way the day is paced: you get a break for the sea early on, then you land in Symi with energy left for photos, lunch, and wandering. The cruise also feels well set up for real comfort, with an open sundeck, toilets onboard, and an air-conditioned area if the sun or breeze swings the wrong way.

The main thing to watch is timing and comfort trade-offs. The swim stop is only about 30 minutes, so if you want a long beach session you’ll be left wanting more, and if you sit in shade for a couple hours, you can get chilly unless you bring a layer.

Key highlights you’ll actually feel

• Saint Marina Bay swim and snorkel stop: short, clear, and worth planning for
• Colorful Symi harbor: neo-classical houses and postcard harbor views
• Free time in Symi: about 3 hours to walk, eat, and browse
• Onboard setup: open sundeck with sunbeds, WiFi, floats, and toilets
• Rhodes Harbour start-to-finish: less stress than multi-stop transfers

Rhodes to Symi: Why this cruise feels like good use of your time

If you’re basing yourself in Rhodes Town, this trip is a clean win. You start and end at Rhodes Harbour, so you’re not spending your whole day on pick-ups, rearranging plans, or waiting around for more routes to line up.

The day is built for a mix of boat time and island time. You’re on the water early for the scenery, then you get a chunk of real roaming time in Symi. It’s a smart format if you want variety without turning your vacation into a schedule-management hobby.

Also, it’s value-focused. At about $47 per person for an 8-hour outing (plus a swim stop), it compares well with other boat trips that skip the sea time or give you less island walking.

The Saint Marina Bay swim stop: 30 minutes in the best possible setting

This is the part that makes the tour feel different from a straight island hop. Saint Marina Bay is described as reachable by boat only, and the stop is timed for swimming and snorkeling in clear water.

You’ll get a 30-minute break in the bay, which sounds short on paper. In practice, it’s long enough to do the basics: get in, float around, snap photos, and snorkel enough to know whether it’s for you. If you’re traveling with someone who prefers sunbathing over gear time, this stop also works because the boat remains the easy base.

One practical note: I’d plan to keep your essentials close. There’s a real “I wish there was a place for phones/keys” theme in feedback, so don’t assume a locker will be available. A small waterproof phone pouch (or leaving the phone secured onboard and doing photos fast) will save you stress.

Symi harbor and streets: what to do with your 3 hours

Symi is one of those places where you start walking and keep getting distracted—in a good way. The harbor view is the first payoff: you’ll see the colorful facades and the classic neo-classical style that people come for. On the boat approach, you also get glimpses of fishermen boats, which sets the tone for why Symi feels more lived-in than a lot of tourist ports.

Onshore, you’ll have about 3 hours of free time. That’s enough to:

• Walk a decent loop around the harbor lanes and viewpoints
• Grab lunch while enjoying the water view
• Shop for small souvenirs (the kind you’ll actually use back home)

The best strategy is to not over-plan. Start near the harbor, enjoy the photos early, then work outward at an easy pace. If you think you’ll want to reach a major religious site on Symi, remember that 3 hours can feel tight for a longer trek, depending on your pace and stops.

Also, note that the day isn’t structured like a guided tour with constant narration. You’ll be free to explore, which is great if you like independent wandering, but it means the value comes from you using that time well.

Onboard comfort: sun, shade, and small details that matter

This cruise runs from Rhodes Harbour and stays on a single boat for the whole day. That means you’re not constantly changing transport or hauling bags around. You’ll have access to an open sundeck with sunbeds, plus an air-conditioned interior if you need a break from sun or wind.

I like that they provide practical onboard comfort rather than just selling the itinerary. Toilets onboard are a big deal on a day trip, and floats are included, which helps if you’re not a confident swimmer. WiFi onboard is also listed, so if you want to send a few photos right away, you can.

One real-world tip from feedback: the shade can get cold if the sea breeze picks up, especially for the long stretch when you’re not actively at the water stop. Bring a light jumper or layer, and if you’re traveling at the beginning or end of season, that matters even more.

Finally, there’s usually a bar onboard for drinks and snacks. You’re not getting food included, but you’re not forced to go without options either. Expect to pay extra for drinks and snacks, though feedback says they were reasonably priced.

Timing and travel rhythm: what an 8-hour day really feels like

The trip is listed at 8 hours, but what you’ll feel depends on the order of stops. Morning departure gives you better light for photos, and you reach the swim stop early enough to still enjoy Symi later without running out of energy.

You’ll take a short sail to Symi after the swim. The return to Rhodes Harbour comes in the evening, so you’re not arriving back at night in the dark. That matters if you’re planning dinner close to where you’re staying.

Travel time is roughly described by visitors as about 1.5 to 2 hours each way. The boat may also be slower than some faster catamaran options, but for me that’s not automatically a deal-breaker. Slower can mean smoother viewing time, and the itinerary includes the kind of swim stop some faster options don’t.

Getting to the boat: where you’ll meet and how not to miss it

This is one of those trips where being early pays off. You should arrive at the meeting area 20 minutes before the activity starts so you can exchange your voucher at the desk in front of the boat for entry. Look out for Rizos cruises DISCOVERY.

If pickup is optional on your booking, you’ll need to wait at your pick-up point 10 minutes early. Drivers are said to wait only up to 2 minutes after the scheduled pickup time, with possible delays up to 15 minutes due to traffic or other unforeseeable factors. In plain terms: be ready, and don’t wander off to grab coffee five minutes before the clock hits.

The boat portion itself starts and ends at Rhodes Harbour, so once you’re on board, you’re not dealing with another logistics layer.

What to bring (and what to skip) for a smooth day

You’re going to be in the sun, in the water, and walking around Symi. Pack with that in mind.

Bring:

• Towel
• Biodegradable sunscreen
• Beachwear
• Cash (for purchases onboard or on Symi, since food and drinks aren’t included)
• Snorkeling gear if you want it for the bay

Also, think about comfort. The reviews mention shade getting chilly, so a light layer helps, and a hat can make Symi walking much easier.

Skip:

• Weapons or sharp objects
• Smoking indoors
• Littering
• Explosive substances

It’s a straightforward list, but it’s worth reading because small items can ruin your day if you forget them (towel and sunscreen are the usual villains here).

Price and value: is $47 a fair deal for this route?

For $47 per person, this itinerary gives you three things in one day: a boat ride with scenery, a dedicated swim/snorkel stop at Saint Marina Bay, and a real block of island time in Symi.

Where the value shines is in the swim stop. Many island day trips focus on transport plus walking. Here, you get time in the water that’s part of the schedule, and the bay stop is specifically called out for swimming and snorkeling.

The trade-off is time. You’re not getting a long snorkeling session or a full beach block in the bay, and Symi is capped at about 3 hours. If you’re the kind of traveler who wants to do only one thing all day—like beach all day—you might prefer a different plan.

But if you want variety—water + island + photos + lunch—this is a solid value.

Who should book this cruise, and who might prefer something else

I’d send this to:

• Couples and friends who want easy planning from Rhodes Town
• People who like a mix of sailing views and free time
• Travelers who care about a proper water stop but don’t need hours of snorkeling

You might consider a different option if:

• You’re very sensitive to cold in wind/shade and don’t want to layer
• You expect long swim time in Saint Marina Bay
• You want to see everything deep in Symi without rushing (the 3 hours are great for harbor wandering, but time becomes tight if your must-dos are farther out)

In other words: this is a good day trip for motion and variety, not a “slow vacation in one spot” experience.

Should you book the Rhodes Town to Symi and St Marina Bay cruise?

If your goal is a high-return day from Rhodes Harbour—one boat ride, one swim-and-snorkel stop, and a few hours to enjoy Symi at your own pace—I think you should book. The price is competitive, the onboard comfort is practical (toilets, shade options, floats), and the Saint Marina Bay stop is the kind of scheduled time that makes the trip feel worth it.

Just go in with the right expectations: dress for sun and possible shade chill, keep your phone/keys plan practical for the water stop, and use your Symi time early and simply. If you do that, you’ll come away with exactly what you wanted—Rhodes from the water, Symi’s colorful harbor on land, and a real swim break in between.

FAQ

What is the duration of the Rhodes Town cruise to Symi and St Marina Bay?

The total duration is listed as 8 hours.

Where does the trip start and end?

It starts and ends at Rhodes Harbour.

Is there time to swim and snorkel?

Yes. There’s a swim and snorkeling stop at Saint Marina Bay with a break time of about 30 minutes.

How much time do I get in Symi?

You get about 3 hours of free time in Symi.

What’s included in the price?

The included items are the cruise, an open sundeck with sunbeds, the swimming stop at Saint Marina Bay, free time in Symi, onboard toilets, air-conditioned area, floats, WiFi onboard, and insurance.

Are food and drinks included?

No. Food and drinks are not included, though the boat has a bar for purchases.

Do I need to bring snorkeling gear?

Snorkeling gear is listed as something to bring, and floats are included, so you can choose how you want to enjoy the water.

What time should I arrive at the meeting point?

You should arrive 20 minutes before the activity starts.

Is pickup included for everyone?

Hotel pickup and drop-off are not included, but pickup is optional depending on your selected option.

What should I bring and wear for the day?

Bring a towel, biodegradable sunscreen, beachwear, cash, and snorkeling gear. A light jacket is recommended in beginning and end of season.

Can I cancel or pay later?

Free cancellation is offered up to 24 hours in advance for a full refund, and you can reserve now and pay later.