Reviewed · DUBLIN TOURS

Boat Trip from Howth to Dun Laoghaire

★ 4.5 · 19 reviews 1 hour (approx.) From $30 Operated by Dublin Bay Cruises · Bookable on Viator
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The best part of this boat trip is the view of Dublin Bay from the water. From Howth Harbour, you pass Ireland’s Eye and the cliffs of Howth Head before crossing toward Dun Laoghaire, with the Baily Lighthouse and distant Kish Lighthouse as useful landmarks. I like the simple one-way route and the chance to see coastline that is hard to appreciate from a train or road.

I also like the easy connection to the DART at Dun Laoghaire, about a seven-minute walk from the pier, so you can turn the cruise into a pleasant half-day outing. The main caution is the sea: wind and waves can make this a rough ride, and the boat may feel crowded when everyone wants the same outside view.

Key points to know before sailing

Boat Trip from Howth to Dun Laoghaire - Key points to know before sailing

  • The route crosses Dublin Bay in about 60 to 70 minutes, making it a practical scenic connection between two coastal towns.
  • Howth’s West Pier is the departure point, but parking can be difficult, so arrive early if you are driving.
  • Ireland’s Eye, Howth Head, the Baily Lighthouse, and Kish Lighthouse are the main sights along the way.
  • The trip is one way only, with no return sailing included. The DART provides the return option from Dun Laoghaire.
  • Onboard Wi-Fi, a restroom, and a snack bar make the cruise more comfortable, though food and drinks cost extra.
  • Weather matters: the boat operates in different conditions, but strong wind and high waves can spoil the ride for anyone prone to motion sickness.

Why this short cruise is worth considering

Boat Trip from Howth to Dun Laoghaire - Why this short cruise is worth considering

This is not a full-day sightseeing cruise with a long list of stops. It is a straightforward coastal crossing that happens to offer some of the finest views around Dublin Bay. You board at Howth, spend roughly an hour at sea, and step off at Dun Laoghaire.

That simplicity is the appeal. You do not have to spend a morning retracing the same route by land, and you get a fresh view of Howth’s headland, harbour, and lighthouses along the way. At about $30.01 per person, the fare is not cheap for a one-hour ride, but it can make sense if you value the scenery and want to combine two coastal areas in one outing.

The cruise also works well as a change of pace during a Dublin stay. Howth is known for its fishing-village setting and coastal walks, while Dun Laoghaire offers a different waterfront atmosphere. The boat lets you enjoy both without treating the journey between them as dead time.

Still, I would not book this simply as a means of transport unless the water views matter to you. The DART is the more predictable choice for getting around. The boat is best understood as a scenic experience with transport built in.

More Boat Trips in Dublin

Leaving from Howth’s West Pier

The meeting point is on the West Pier in Howth, at Howth Demesne. This is an easy area to reach by public transport, but you should not leave your arrival until the last minute.

You are asked to arrive at least 15 minutes before departure. If you plan to drive, allow another 30 minutes to search for public pay parking. Howth can be very busy, and the operator does not provide parking. That extra time is especially important on a sunny day, when the harbour area may attract many people.

Signage and the boarding arrangement may not be perfectly obvious. One useful practical tip is to ask staff nearby if you are unsure where to line up, rather than waiting beside the wrong boat or pier entrance. The service has a maximum capacity of 96 people, so the boat can feel busy, particularly when the weather is good and everyone wants an outside position.

The departure area itself gives you a pleasant start. You are surrounded by harbour activity, fishing boats, and the coastal setting of Howth. If you arrive early, use the time to get oriented rather than rushing straight aboard.

Howth Harbour and Ireland’s Eye

Boat Trip from Howth to Dun Laoghaire - Howth Harbour and Ireland’s Eye

Once the boat leaves Howth, the harbour gives you a close look at the village from the water. This opening stretch is a good reminder that Howth is more than a starting point for a cliff walk. The headland, harbour entrance, and surrounding coastline form a much broader scene when viewed from offshore.

The route then brings Ireland’s Eye into view. This island sits just off Howth and is one of the defining sights of the trip. From a boat, you can understand its position beside the peninsula far better than you can from the streets of Howth.

Keep your camera ready, but do not spend the whole crossing staring at a screen. The best viewpoint can change as the boat turns and moves around the headland. If you want clear photographs, look for a place near an outside railing early, then be prepared to hold on when the water gets lively.

The views are the main commentary here. Depending on the sailing, information may be shared, but you should not count on a detailed guided narration throughout the trip. One account of the ride noted that there was no commentary, including no spoken safety briefing, while another found the information provided useful. That mixed experience means you should book this for the scenery, not for a fully narrated tour.

Around Howth Head and the Baily Lighthouse

Boat Trip from Howth to Dun Laoghaire - Around Howth Head and the Baily Lighthouse

The most dramatic section comes as the boat passes Howth Head. The cliffs rise along the edge of the peninsula, and the Baily Lighthouse provides the clearest focal point. This is the part of the crossing where the boat offers something the DART cannot: a view looking back at the cliffs from the sea.

The Baily Lighthouse has guided ships through the entrance to Dublin Bay for generations, and its position on the headland makes it easy to spot. You do not need a long lecture to appreciate why the lighthouse is there. The rocky edge, open water, and changing light explain its purpose well enough.

The Kish Lighthouse appears farther out in the bay. It is more distant and less imposing than the Baily, but it adds interest to the crossing. Having two lighthouses to look for gives you a simple way to follow the route as the boat leaves the shelter of Howth and heads across open water.

This is also where the ride may become less comfortable. A sunny day does not guarantee calm seas. High wind and waves can make the boat roll, especially for anyone sensitive to motion. Sit down if you need to, keep one hand on a rail when moving, and consider taking motion-sickness precautions before departure if that is an issue for you.

The boat is not a good place to wander casually when the water is rough. Outside viewing areas can be popular, and you may need to sit or hold a railing to keep your balance. That limits the relaxed sightseeing feel, but it is a sensible trade-off for safety.

A few more Dublin half-days to weigh up

Crossing Dublin Bay to Dun Laoghaire

After passing Howth Head, the boat crosses Dublin Bay toward Dun Laoghaire. This section gives you a wider view of the bay and the Dublin coast. Howth recedes behind you, and the city’s coastal setting becomes easier to grasp as a whole.

The crossing is short enough to remain manageable for most people, but long enough to feel like a real boat journey rather than a quick harbour shuttle. You have time to take photographs, watch the shoreline change, and enjoy the open-water setting.

Onboard Wi-Fi is available, though I would treat it as a backup rather than the purpose of the trip. The point of paying for this route is the view outside. Still, Wi-Fi can be useful if you need to stay connected, check onward transport, or keep children occupied for part of the ride.

A restroom is also available onboard. That matters on a one-hour crossing, especially if you are combining the boat with a longer day out. Snacks and drinks are not included, but you can buy them from the onboard snack bar. Bring some cash so you are not caught without a small refreshment option, and do not expect a full meal service.

Arriving at Dun Laoghaire’s East Pier

The boat arrives at the East Pier in Dun Laoghaire. This is a convenient end point because the DART station is about a seven-minute walk away. From there, you can return to Howth or continue toward Dublin city centre by rail.

That makes the cruise easy to fit into a larger plan. You might spend time in Howth before sailing, then explore Dun Laoghaire after arrival. You can also reverse the arrangement by reaching Howth independently and using the boat as the scenic part of your trip toward south Dublin.

The one-way format is important. Your ticket covers sailing from Howth to Dun Laoghaire only. A return sailing is not included, so you need to budget for the DART or another onward option. The train is not just a backup here. It is the practical way to complete the journey after the boat ride.

Dun Laoghaire’s pier also gives you a chance to continue walking along the waterfront before catching the train. The supplied details do not promise a particular amount of free time or any guided activity at the destination, so think of the arrival as the end of the cruise, not the start of another organized tour.

How much value do you get for $30.01?

Boat Trip from Howth to Dun Laoghaire - How much value do you get for $30.01?

At $30.01 per person, this is a fairly expensive hour if you judge it only as transport. The DART is likely to be the better choice when your main goal is speed, low cost, or a dependable journey unaffected by sea conditions.

The value improves when you want the route itself to be part of your day. You are paying for the coastal perspective, the chance to see Ireland’s Eye and Howth Head from the water, and the unusual view of the Baily and Kish Lighthouses. You also avoid returning over the same ground by land if your plans include both Howth and Dun Laoghaire.

The ticket includes the one-way sailing, Wi-Fi, and a restroom. Snacks and drinks cost extra, and parking is not included. For a party of several people, the total price can rise quickly, so compare it with your budget and with the cost of reaching both places by public transport.

The average booking time is about 23 days ahead. That suggests you should reserve in advance if your schedule is fixed, especially if you need a particular departure. Free cancellation is available up to 24 hours before the start time, which gives you some flexibility while watching the forecast.

Weather, comfort, and where to sit

Weather is the biggest factor in deciding if this experience will be enjoyable. The boat operates in different weather conditions, but that does not mean every day produces the same level of comfort. Wind and wave height can change the character of the trip quickly.

On a calm day, you can focus on the coastline and take photographs. On a rougher day, the ride may become more about holding on and waiting for the crossing to finish. People prone to motion sickness should think carefully before booking, particularly if the forecast calls for strong wind.

Dress for exposure. Even if Howth feels mild before departure, it can feel colder and windier on the water. Wear layers and bring suitable outer clothing. Comfortable shoes also make sense because you may need to move carefully around the boat or stand near a railing for a view.

Outside space may be limited when the boat is full. The best viewing positions can go quickly, and you may have to choose between sitting comfortably and claiming a spot with a direct view. Do not block access to rails or passageways while taking photographs.

The boat can carry up to 96 people, so this is not an intimate private cruise. If you want quiet, open space, choose a less busy departure if one is available and arrive early enough to settle in.

Who will enjoy this boat trip most?

I would recommend this for anyone who enjoys seeing a place from a different angle and does not mind paying extra for the experience. It suits couples, families, and independent visitors who want to connect two Dublin coastal locations without repeating the journey by road or rail.

It is also a good choice for photographers. Howth Harbour, Ireland’s Eye, the cliffs, lighthouses, and open bay provide plenty of changing views in a short time. Keep your equipment secure, though, since wind and movement can make photography awkward.

Families can take the trip, and children must be accompanied by an adult. A child rate applies only when the child shares with two paying adults. The onboard toilet and snack bar are useful, but parents should still prepare for wind, movement, and limited outside space.

I would be more cautious about recommending it to anyone with serious motion sensitivity or to anyone who needs a guaranteed calm, quiet journey. I would also skip it if you are mainly trying to save money or get from one place to another as quickly as possible.

Service animals are allowed, and the experience is near public transportation. Most people can participate, but the boat environment can be less comfortable for anyone who finds moving decks or high waves difficult.

Booking and cancellation advice

Confirmation is provided at booking, and the ticket is mobile, so you can show it on your phone. Arrive at least 15 minutes early, and allow much longer if you need to park in Howth.

You can cancel for a full refund if you do so at least 24 hours before the scheduled start. Changes or cancellations inside that 24-hour window are not refunded, and missing the boat because of late arrival or a no-show also results in no refund.

Because the experience depends on suitable weather, the operator may cancel in poor conditions. In that case, you can choose another date or receive a full refund. It is wise to keep some flexibility in your Dublin plans instead of booking a tightly timed connection immediately after the boat.

Should you book the Howth to Dun Laoghaire cruise?

Book it if you want a scenic hour on Dublin Bay, like the idea of seeing Howth Head from offshore, and plan to spend time in both Howth and Dun Laoghaire. The route is simple, the views are memorable, and the DART makes the return easy.

Skip it if $30.01 feels high for a one-hour journey, if you need reliable travel in rough weather, or if motion sickness is a serious concern. For the best chance of enjoying it, check the forecast, arrive early at the West Pier, bring layers and some cash, and treat the cruise as a sightseeing experience rather than a cheap ferry ride.

FAQ

How long does the boat trip from Howth to Dun Laoghaire take?

The sailing takes approximately 60 to 70 minutes.

Is the boat trip one way or round trip?

It is a one-way sailing from Howth to Dun Laoghaire. A return sailing is not included.

How can I return to Howth or reach Dublin city centre?

You can use the DART railway from Dun Laoghaire. The station is about a seven-minute walk from the pier.

Are snacks and drinks included?

No. Snacks and drinks are available for purchase at the onboard snack bar. Bringing some cash is recommended.

Is there a restroom on the boat?

Yes. A restroom is included onboard, along with Wi-Fi.

What happens if bad weather cancels the sailing?

If the trip is canceled because of poor weather, you will be offered another date or a full refund.

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