A short sail, big views of Dublin Bay. This one-way cruise from Howth to Dun Laoghaire takes about 60–70 minutes on the St Bridget and lines you up with coast, islands, and working harbor views. It’s an easy way to see the bay without a full day of planning or transfers.

I love the close-up coastal route: Howth Cliffs and Howth Head first, then the famous Baily and Kish Lighthouses as you work your way across Dublin Bay. I also like the offshore island sightings—Ireland’s Eye and Lambay Island to the north—plus the wildlife area around Bull Island.

The main drawback to keep in mind is sea conditions. If the water is choppy, you may end up spending part of the cruise inside rather than parked on deck the whole time.

Key Highlights on This Howth to Dun Laoghaire Bay Cruise

• St Bridget timing: plan for about 60–70 minutes on the water.
• West Pier start point: departure is from the West Pier in Howth, just opposite Aqua Restaurant.
• The lighthouse sweep: views of the Baily and Kish lighthouses as you leave Howth.
• Island spotting: Ireland’s Eye and Lambay Island to the north, plus passes by Bull Island.
• Harbor entrance moment: Dalkey Island comes into view before you enter Dun Laoghaire Harbour.
• Return help: you get a DART discount voucher for the trip back (return rail not included in the cruise ticket).

Why This Howth to Dun Laoghaire Cruise Makes Sense for a Dublin Day

This is the kind of trip you book when you want something scenic but not complicated. You’re on the water for just long enough to feel like you left land, yet short enough that it won’t hijack your whole itinerary. If Dublin days tend to run long and you start feeling logistics fatigue, a one-way bay cruise is a nice reset.

The route is also designed for views. You’re not cruising in circles or stuck in one narrow stretch. You’ll pass major landmarks from Howth outward and end with an actual harbor arrival at Dun Laoghaire. That matters, because the difference between coastline sailing and a harbor entrance is real. The angle of buildings, docks, and shoreline feels different, and it gives your camera something to work with.

Getting Started at the West Pier (Opposite Aqua Restaurant)

Your departure is from the West Pier in Howth, located just opposite Aqua Restaurant. That’s helpful because Howth can feel like a patchwork of streets and small lanes. You don’t need to guess where the boat is heading from once you’re at the pier.

From there, you board the St Bridget and settle in for the cruise. The trip runs about an hour to 70 minutes, so you’re not looking at a “wait forever then go” experience. It’s more like: arrive, board, then start watching the bay change around you.

Practical tip: wear comfortable shoes and bring clothes you can layer. Even a short cruise can feel cooler when you’re on the water, and deck time (if conditions allow) is the best time for photos.

Howth Cliffs and Howth Head: The First Real Hit of Bay Views

The cruise starts by moving along the Howth side of the bay, and this is where the trip earns its keep. As you pass the Howth Cliffs and then round Howth Head, you get strong shoreline definition. The cliffs are dramatic in a way that photographs well, but seeing them in motion is even better. You’re getting a “moving vantage point,” which is the whole point of doing this by boat.

Rounding Howth Head is the moment the scenery shifts. You start to feel the bay open up. It’s also where the coastline stops being just a backdrop and starts acting like a guide, pointing you toward what comes next—lighthouses, islands, and the long sweep across to the south Dublin coast.

One note for your expectations: this is a scenic ferry-style experience, not a sightseeing bus. So while there’s commentary on board, the primary event is the view. If you like to watch, this works.

Passing the Baily and Kish Lighthouses (and the Coastline Rhythm)

One of the most specific—and most memorable—parts of this sail is the set of lighthouse views: the Baily Lighthouse and the Kish Lighthouse. Lighthouses are built for function, but from a moving boat they also become landmarks. You get that sense of the coast being navigated by real people, not just tourist maps.

These lighthouse passes also help you measure progress across Dublin Bay. You’ll notice how the bay broadens behind you. That change in distance is what makes this feel like more than a short hop. It’s long enough to build a “route feeling,” even though the total time on the water is under 90 minutes.

Ireland’s Eye, Lambay Island, and Bull Island’s Wildlife Edge

As you cruise northward in view, Ireland’s Eye and Lambay Island come into frame. These islands are a big part of why the trip feels distinct from a simple harbor transfer. Seeing them from the water gives you a sense of scale that you don’t get from land viewpoints.

Then there’s Bull Island. You pass by the wildlife sanctuary area of Bull Island as you cross the bay. This is where the cruise stops being only about “pretty scenery” and starts offering a sense of ecology. You’re not asked to hunt for birds or do a full nature walk, but the idea is built into the route.

In practical terms, this segment is also a good deck-time window. If the water is calm, you’ll have the best chance to be outside with a clear view. If it’s rough, you’ll likely want a warm spot inside. Either way, this is the mid-cruise zone where the ship’s movement makes the scenery feel layered.

Dalkey Island to Dun Laoghaire: The Bay Turns Into Harbor Approaches

As you head toward the finish, Dalkey Island comes into view before you enter Dun Laoghaire Harbour. This is a satisfying visual sequence because it moves from offshore elements to real coastal infrastructure. Island views give you openness; harbor approaches give you structure.

Entering Dun Laoghaire Harbour is the payoff moment. You see the working side of the bay: piers, harbor edges, and the shoreline built to host boats. Even if you’ve walked around Dun Laoghaire before, arriving by water changes how you register the place. You’re seeing it from the angle boats were meant to use.

The cruise ends at the East Pier in Dun Laoghaire, and the activity finishes back at the meeting point. That matters for planning dinner afterward. You know exactly where you’ll land rather than guessing your way out.

What the St Bridget Experience Feels Like On Board

The St Bridget cruise is positioned as a relaxed ride with time to enjoy the view. You can have a coffee or a glass of wine during the cruise, though drinks and snacks aren’t listed as included. So if coffee or alcohol matters to you, budget for it rather than assuming it’s part of the ticket.

You’ll also have on-board commentary and a friendly captain. One review highlights how funny and friendly the captain was, and that kind of tone can make a short sail feel longer in the best way. Even if you’re not a “history lecture” person, having someone point out what you’re seeing helps you make the most of a 60–70 minute window.

If sea conditions are a concern for you, take it seriously. There’s mention of needing space inside when the sea gets choppy. That doesn’t mean the trip becomes unpleasant—it means the outdoor view can turn into a comfort issue. Dress for movement, not just weather.

Price and Value: Does $28 Buy Enough View Time?

At about $28 per person, this is priced like a straightforward scenic cruise rather than a premium guided tour. The value comes from three things you actually get for your money:

• You’re on the bay route for 60–70 minutes, with major landmarks passed in a single trip.
• Your ticket is one-way from Howth to Dun Laoghaire, which means you can pair it with other activities on both sides of the city.
• You receive a DART discount voucher for your return journey, so you’re not stuck figuring out how to get back to Howth or where you started.

That DART piece is important. Many “scenic” boat trips charge extra for getting back across town or force you into taxis. Here, the ticket setup is built around public-transport return. The voucher doesn’t change that the return ride isn’t included in the cruise price, but it reduces the sting when you’re planning the rest of your day.

If you’re visiting Dublin and want a strong “wow” moment without spending most of the day, this price lands in a reasonable zone. It’s also a good fit if your travel group can’t agree on one big museum plan. A bay cruise is an easier “yes” for mixed preferences.

Return Trip Planning with the DART Voucher

This cruise is one-way, finishing back at the East Pier in Dun Laoghaire. The return trip isn’t included, but you can use the DART discount voucher for your return journey by rail.

Why this matters: you’re not locked into a full circle itinerary. You can end the cruise, drop into Dun Laoghaire for lunch, then head back via DART when it works for you. That flexibility is a real value feature, especially if you’re traveling with kids or just want the freedom to adjust based on weather.

If you’re the type who hates last-minute transport decisions, plan your return train timing in advance. Even with the voucher, you’ll want to know where you’re going right after you disembark.

Who This Cruise Fits Best (and Who Might Skip)

This sailing is suitable for all ages, families, and infants, which is a strong sign it’s run for everyday comfort rather than a niche crowd. The duration is short enough that it’s not an endurance test.

You’ll likely enjoy it most if:

• you want scenic Dublin Bay views without a long tour schedule
• you like lighthouses, islands, and coastal landmarks
• you prefer a simple activity that still feels like you did something “out on the water”

You might want to skip or at least mentally prep if:

• you’re strongly sensitive to motion and choppy water (because deck time can be limited)
• you expect a long guided experience with frequent stops (this is one continuous cruise, about an hour)

For couples and small groups, it also works well because it’s easy to plan around. For families, it’s a good compromise between “we want to do something” and “we don’t want to be walking for hours.”

Booking and Practical Tips for a Smooth Day

A few tips can make this trip feel effortless:

• Start at the right pier: West Pier in Howth, opposite Aqua Restaurant.
• Dress for the water: comfortable clothes and shoes beat style panic.
• Bring nothing you’ll regret leaving ashore: since drinks and snacks aren’t included, plan if you need caffeine or a treat.
• Keep an eye on sea conditions. If it looks rough, plan to split time between deck and inside.
• If plans might change, you’ll have flexibility with free cancellation up to 24 hours in advance and the option to reserve and pay later.

If you’re pairing this with other Dublin activities, think about how you’ll use the time before departure and after arrival. Because it’s one-way, you can build a day that flows instead of retracing steps.

Should You Book Dublin Bay Cruises’ Howth to Dun Laoghaire Sail?

Book it if you want a short, scenic Dublin Bay experience that hits recognizable landmarks—Howth Head, Baily and Kish lighthouses, Ireland’s Eye, Lambay Island, Bull Island, Dalkey Island—and still leaves you time to enjoy the rest of your day. The $28 price can feel fair because you’re buying time on the water plus a clear route plus help for your return via the DART discount voucher.

Skip it if you need a long guided program, crave lots of stops, or you know you won’t handle choppy seas well. In that case, you might prefer a land-based viewpoint day where you control your comfort completely.

If your goal is a “get your bearings fast” Dublin moment—seeing the bay as a whole rather than in pieces—this is a solid choice.

FAQ

How long is the Dublin Bay cruise from Howth to Dun Laoghaire?

The cruise duration is about 1 hour to 70 minutes. Exact start times vary, so check availability for the schedule you want.

Where is the meeting point in Howth?

You depart from the West Pier in Howth, just opposite Aqua Restaurant.

Is this cruise round-trip?

No. It’s one-way from Howth to Dun Laoghaire. Your return journey isn’t included, but you can return by DART rail using the DART discount voucher.

What sights will I see during the cruise?

You pass Howth Cliffs and Howth Head, plus the Baily and Kish lighthouses. You also pass Ireland’s Eye and Lambay Island, Bull Island, and you’ll see Dalkey Island before entering Dun Laoghaire Harbour.

Are drinks and snacks included?

No. Drinks and snacks are not included on board.

Is the cruise suitable for families and infants?

Yes. It’s suitable for all ages, including families and infants.