A boat trip beats ferry lines. This Dublin Bay cruise from Howth to Dun Laoghaire turns a simple shoreline stroll into a real water-level ride, aboard the St Bridget with Howth Cliffs right at the start.

I especially like that the timing is short and focused, so you get big scenery without burning half a day.

I also love the sight-spotting. You glide past Ireland’s Eye and Lambay Island to the north, then the view opens for the Baily and Kish lighthouses—classic Dublin Bay landmarks you can’t really appreciate from land.

Add in the on-board commentary and you feel like you’re sailing with a local, not just watching coastlines go by.

One heads-up: if the water gets a bit rough, you may spend time inside. A review noted that space can feel tight when conditions are choppy, so plan to shift between decks and indoor seating as needed.

Key highlights to know before you go

• A one-way cruise from Howth to Dun Laoghaire for about 60–70 minutes, ending back at the pier
• Ireland’s Eye and Lambay Island appear early if the weather holds
• Howth Head, Baily and Kish lighthouses are key photo points along the route
• Bull Island wildlife sanctuary and Dalkey Island show up as the bay changes character
• On-board bar and drinks (not included) with a friendly, chatty captain and commentary

How the Howth-to-Dun Laoghaire cruise fits your day

This is one of those tours that feels built for real life. You board in Howth, cruise Dublin Bay for roughly an hour to a bit over, and finish in Dun Laoghaire. At about 60–70 minutes, it’s long enough to feel like you left Dublin behind for a moment, but short enough that you can still eat, wander, and catch transport afterward.

The big value here is the pacing. You’re not spending your day commuting in circles or waiting around for long transfers. You’re doing a single, clear route across the bay—so you can plan the rest of your time with confidence.

Start times can vary, so check availability for the departure schedule before you lock in your day. Since this is a one-way sailing, your plan for returning matters: the cruise includes a DART discount voucher for your return journey, and the option is to head back by rail.

Boarding at West Pier (opposite Aqua Restaurant) and getting there by DART

The meeting point is West Pier in Howth, located just opposite Aqua Restaurant. That’s useful because Howth can be confusing if you’re arriving by foot from the town center. Go early enough to find the pier calmly, not in a rush.

You’ll also be happiest if you pair the cruise with the DART—the experience is specifically set up with a DART discount voucher for your return. In practice, that means you can take the train to Howth before departure, sail across to Dun Laoghaire, then ride back. It’s a clean “rail out, boat across, rail back” loop.

Because the cruise is one-way, don’t assume you’ll automatically get a return ferry ticket. Your return is handled via DART, supported by the included voucher. Plan your Dun Laoghaire time accordingly: browse the harbor area, grab a meal, then head to the station when you’re ready to go.

If you like low-stress logistics, this setup is the reason people keep it simple: train to the coast, one straight water route, then back by rail.

The view of Howth: cliffs and Howth Head in your first minutes

Right after you board, the route is designed to hit you with the best-known angles quickly. You sail passed Howth Cliffs and then round Howth Head. From the water, the cliffs read differently than they do from viewpoints—more depth, more scale, and fewer people blocking the angle.

This early segment is also where you can settle into the ride. If you’re trying to decide where to stand, this is the moment to test it. When you first leave Howth, the scenery changes fast enough that you’ll likely want to alternate between inside and outside depending on comfort and wind.

If you’re the type who takes photos, you’ll appreciate how the ship’s movement creates a natural sweep of views. Even if you’re not hunting perfect shots, it’s a good way to get oriented to what Dublin Bay is actually like—stretched, open, and dotted with landmarks.

Ireland’s Eye and Lambay Island: the north-bay “wow” factor

As you head across, the cruise passes by Ireland’s Eye and Lambay Island to the north. These islands matter because they add that “islands-in-the-bay” feeling that turns Dublin Bay from a coastline into a whole seascape.

Ireland’s Eye is especially memorable because it’s close enough to feel present, not distant. You get the sense of how these places sit just off the Dublin coast, shaped by weather and sea currents. Lambay Island adds variety too, with a different visual shape and position as the ship continues along the line of travel.

This is also the part of the cruise where your brain relaxes. You’re not thinking about where the boat will turn next. You’re just watching the bay open up with islands and horizon lines, plus the occasional lighthouse in the background.

I love this stretch because it gives you that quick sense of adventure without asking you to do anything active. You sit, you watch, and you keep getting new scenery.

Lighthouses: Baily and Kish are real, iconic, and visible

Dublin Bay has lighthouses for a reason, and this route shows you two you’ll likely recognize from photos: the Baily Lighthouse and the Kish Lighthouse. Passing them on a cruise is different from seeing them from the shore because you get a sense of placement—how they anchor navigation across open water.

These landmarks are great for first-time visitors. If Dublin Bay is new to you, lighthouses help you understand the geography fast. If you’ve been to Howth already, this still works because it lets you see the relationship between the coast and the light towers from a moving vantage point.

You’ll probably catch them in the mid-cruise zone, where the ship’s route is designed for good sightlines. Keep an eye out for when the coastline shifts and the lights become more central in the frame.

If you care about photos, give yourself permission to shoot more than once. The bay angle changes as the boat moves, so the second attempt often looks better than the first.

Bull Island wildlife sanctuary and the bay’s mid-cruise shift

Halfway across, the scenery starts to feel more “protected” and nature-focused. You pass the world-famous Bull Island wildlife sanctuary before crossing further into the bay toward Dalkey.

Even if you don’t see wildlife clearly (it depends on conditions), the point is that you’re traveling alongside a place set up for conservation. That gives the cruise an extra layer. You’re not just sightseeing; you’re moving through an environment that matters.

This stretch also marks a shift in the mood. Early on, you’re in cliff-and-headland territory around Howth. Mid-cruise, the bay opens, and Bull Island helps it feel broader and wilder—like the shoreline is part of a bigger system.

From there, you’ll continue on toward Dalkey Island, which comes into view as you cross. Dalkey Island is a nice “second anchor” for the eye, especially because it adds a different island shape and position compared with the earlier northern sights.

Arriving at Dun Laoghaire East Pier and seeing the harbor up close

The cruise ends at East Pier in Dun Laoghaire. As you approach, you get the sense of the harbor space tightening—an effective change from open bay views to structured waterfront lines.

You’ll also see Dalkey Island come into view before you enter the harbor. That helps you connect the scenery you saw in transit with where you’re landing. It feels like the route has a proper “arc,” not just a straight crossing.

Once you dock, you can keep the momentum going. The experience is designed so you can spend time in Dun Laoghaire after arrival—grab something to eat or drink on your own, then use the DART discount voucher for your return journey back to wherever you’re staying.

This is a good place to slow down. The cruise is short; the harbor area gives you space to stretch out and enjoy the end point rather than rushing immediately back onto transport.

Price and value: is $28 for a one-way cruise a fair deal?

At around $28 per person, this cruise sits in the “worth it if you’ll enjoy views” category. You’re paying for a moving vantage point across a very photo-friendly part of Dublin Bay, plus some on-board guidance.

The value improves because the cruise isn’t trying to upsell you into a full day. It’s about 60–70 minutes, which makes it a practical option for couples, solo travelers, and friends who want a scenic activity without overplanning.

Two cost notes to keep you steady:

• Drinks and snacks on board are not included. You can still order a coffee or a glass of wine if you want—just plan on paying separately.
• It’s one-way. The included voucher helps with the return by DART, but you’ll still need to use rail for the way back.

If you already have a plan to get to Howth and return from Dun Laoghaire by DART, this becomes a tidy package: train + boat + supported rail return. If you don’t want to use DART at all, the “return help” value drops a bit, since the cruise itself is one-direction only.

What it’s really like on board the St Bridget

The St Bridget experience is casual and built for comfort. You can pick up a coffee or a glass of wine while you’re sailing, and the on-board bar setup means you’re not stuck with just the view.

The captain experience is a big part of the charm. One highlight from the sailing vibe: the captain is described as funny, friendly, and engaging. That matters because Dublin Bay can be windy and the route can be visually rich—good commentary helps you connect what you’re seeing with what it means.

There is also a practical service element: friendly on-board staff and a run of commentary that keeps things from feeling quiet or awkward. If you’re traveling with kids, that kind of upbeat attention is often what turns a simple ride into an actual memory.

My advice: if weather is turning, don’t panic. Just rotate between deck and inside. One practical note from past experiences is that seating space can feel limited when seas get a bit choppy, so going early and finding your spot matters.

Comfort tips that make a big difference

This is a boat cruise, so “what to wear” is not filler. Bring comfortable shoes and comfortable clothes. Even if you’re not walking far, you may move around the deck to find a good view.

Also, think about layering. The bay can feel cooler than the pier area, and wind changes quickly. A light layer makes the difference between enjoying the ride and counting minutes.

If seas are even a little choppy, plan for indoor time. You might spend more time inside than you expected, so choose your gear as if you’ll be inside as well as out.

Since drinks and snacks aren’t included, decide ahead of time if you want to pay for something on board. Some people keep it simple with a coffee; others grab a wine and settle in for the scenery.

Who should book this Dublin Bay cruise?

This cruise works well for a lot of traveler types because it’s short and straightforward.

• Families: it’s marked suitable for all ages, families, and infants, so it’s a reasonable coastal outing rather than a long hike or complicated tour.
• First-time Dublin visitors: you get key bay landmarks—Howth Head, lighthouses, islands—without needing to drive or research obscure viewpoints.
• Locals: if you live around Dublin and want something different, the cruise gives you a new angle on familiar coastlines.
• Friends: it’s easy to coordinate. You meet at one pier, sail one route, then enjoy time in Dun Laoghaire on your own.

If you prefer action-packed tours, this won’t replace hiking or biking. But if you like relaxed sightseeing with good views and friendly guidance, it hits the sweet spot.

Should you book Dublin Bay Cruises from Howth to Dun Laoghaire?

I’d book it if you want a scenic Dublin Bay experience that’s simple, time-friendly, and landmark-heavy. The $28 price makes sense when you factor in the focused hour-plus ride, the lighthouse and island route, and the support for your return via DART.

Skip or rethink if you’re sensitive to being on open water and hate the idea that you might be inside when conditions are rough. In that case, you might still enjoy it—but your enjoyment will depend on weather that day.

Quick decision rule: if you can get yourself to West Pier in Howth and you’re open to coming back by DART from Dun Laoghaire, this is a solid way to see Dublin Bay without turning it into a whole project.

FAQ

Where do I meet for the Dublin Bay cruise?

You board at the West Pier in Howth, just opposite Aqua Restaurant.

How long is the cruise from Howth to Dun Laoghaire?

The sailing runs about 60–70 minutes.

Is this tour one-way or round-trip?

It’s one-way from Howth to Dun Laoghaire. The return trip is not included, but you can return by DART rail using the included DART discount voucher.

What sights will I see during the cruise?

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

What’s included in the ticket price?

The ticket includes the ferry/cruise ticket from Howth to Dun Laoghaire and a DART discount voucher for your return journey.

Are drinks and snacks included?

No. Drinks or snacks on board are not included. You can still order items such as coffee or a glass of wine while sailing.

What should I bring and wear?

Wear comfortable shoes and comfortable clothes, since you may be moving around to find the best view.