Blue Lagoon Malta in October: Weather, Swimming & Best Tours

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Comino: Blue Lagoon, Crystal Lagoon & sea caves boat tour

A 3–4 hour cruise from Ċirkewwa with an hour at the Blue Lagoon and 45 minutes at the Crystal Lagoon. Prices move with the date, so the calendar is the place to read them.

Check live availability and prices for this cruise on GetYourGuide. Pоwered by GetYourGuide.

What October is like at the Blue Lagoon

The sea is the reason October works. Malta's sea warms more slowly than the air and cools more slowly too, so in October it is still about 24°C on an average computed from the Met Office's monthly series, two degrees warmer than in June, while the air has eased to an average high of about 25°C. That makes October a comfortable month to spend an hour in the water at the Blue Lagoon and a good deal more pleasant than August on an open deck.

Early and mid-October still feel like the end of summer. The Comino cruises keep their swim stops, and the operators that swim at the Crystal Lagoon publish that stop for June to October, weather permitting. The Malta Tourism Authority says the peak beach season can last until the middle or end of October.

Late October is the start of the change. The sea keeps cooling, the average October has nine rain days against five in September, and the wind picks up: the average peak gust at Luqa is about 70 km/h in October, against 63 km/h in September. Clocks go back on 25 October 2026, and from then on the sun sets before half past five, and at least one of the Comino-only cruises we list finishes its season at the end of October. A late-October trip still works well, but it is more likely to be moved or shortened by the weather.

October is not a quiet month for Malta. In 2025 it drew more arriving tourists than July, though fewer tourist nights: about 2.6 million, against 3.5 million in August. Those figures cover Malta as a whole, not the lagoon itself, but they are a fair guide to how much demand there is. For fewer people in the water, take an early departure and avoid arriving in the middle of the day.

What kind of tour makes sense in October?

Match the tour to the season. A product that is ideal in August can be a poor choice in January, and a winter itinerary should not be judged by how many swimming stops it advertises. In October most formats still work, and the choice comes down to how much of the day you want in the water.

Standard shared cruise

Best when swimming is the main point of the day and the main schedules are operating, which in October they still are. A 3–4 hour Comino cruise is usually more versatile than a long single-stop excursion: you get the Blue Lagoon, the Crystal Lagoon and the caves. Our pick is the Comino Blue Lagoon, Crystal Lagoon and sea caves boat tour from Ċirkewwa.

Gozo and Comino

This is at its best in late autumn and winter, because Gozo adds a substantial sightseeing part to the day. If nobody wants to swim, the day still includes Victoria, the island scenery and a proper excursion, not a long cold stop at anchor. In October it suits anyone who wants the lagoon and a look at Gozo in one trip; the Gozo and Comino full-day cruise from Buġibba is the most-reviewed version.

Private boat

Best for couples, families and small groups who want a flexible route, the caves, a shorter crossing and control over the swim stops. In summer a private boat helps you avoid the crowds; later in the year it helps with flexibility and a shorter day. In October, when the lagoon is still busy at midday, a private boat gives you control over when you stop and for how long. The Comino and Blue Lagoon private speedboat tour is our pick.

Three tours for October

Many of the Blue Lagoon cruises are near-identical, so these are three different ways to do it: one shared cruise, one private alternative and one Gozo and Comino day.

The summer sunset cruises we list stop in September, which rules out an evening at the lagoon in October. Our guide to shared cruises and private charters compares the two formats in more detail.

Weather, wind and cancellations

Every Blue Lagoon trip is a trip at sea. Operators may change the route, skip the Crystal Lagoon, avoid the caves, shorten the swim stops, switch boats, postpone or cancel when conditions require it. Book the trip early in your Malta stay so you still have another day available if it is called off.

In October, flexible cancellation is particularly valuable, because this is the month the wind returns. Do not rely only on the weather in Valletta or at your hotel: conditions around Comino can be different, and the Met Office says winds over the open sea run stronger than at the airfield where its figures are measured. A sunny forecast with a strong north-westerly can still mean a rough crossing, while a grey, calm morning can be a perfectly good day on the water. The Met Office's mariners' forecast gives the wind and the state of the sea, and the date checker on our best time to visit Malta guide reads the forecast for the lagoon itself.

Blue Lagoon landing pass

If you plan to step ashore in the managed Blue Lagoon area, check the current access rules and get the free landing pass when it applies, from the official site at blcomino.com. The pass has been required to set foot on land at the lagoon since 1 May 2025 and was brought back for summer 2026 with a limit of 4,000 people at any one time, in three daily slots. No official source says when it stops applying each year, so check the site for your October date.

The landing pass and your boat or ferry booking are separate. Your tour does not book the pass for you, and some operators, including the Comino cruise above, say you do not need it if you stay aboard and swim from the boat. Our Blue Lagoon visitor guide covers the landing and the facilities in more detail.

What to bring

October is still a warm-season trip: start with the summer list of swimwear, a towel, high-SPF sunscreen, a hat, sunglasses and plenty of water.

Add a layer for the crossing. From mid-October onwards, and on any windy day, bring what you would pack for late autumn: a fleece or jumper, long trousers, a windproof layer and a complete dry change of clothes if you intend to swim. The boat ride back from Comino with wet hair in a stiff breeze is when most people wish they had.

October in figures

October sits between the end of summer and the start of winter. Here it is beside the months on either side.

The peak gust is the average of each month's strongest gust, measured on land at Luqa airfield, so it shows how the wind builds through autumn; it is not a cancellation rate. The sunset time is for the 15th, before the clocks go back. Our month-by-month guide has the full year.

Final verdict

October is one of the best shoulder-season months for the Blue Lagoon: the sea is still warm enough for swimming, Malta has fewer tourist nights than in July or August, and the mainstream Comino cruises still make sense. Go early in the month if you can, book a Comino cruise with swim stops or a private boat, and keep a spare day in case the wind has other ideas. If you are travelling at the very end of October, read our guide to the Blue Lagoon in November as well, because the last week behaves more like the month that follows.

How we know

Sea temperature is the Malta Met Office's monthly mean series published by the National Statistics Office (Environment Selected Indicators, Table 16), averaged here over 1996–2025; the last ten years have run about half a degree to a degree warmer. Air temperature, rain days and the peak gust are the Met Office's 1991–2020 climate profile for Luqa airfield, published by the NSO in The State of the Climate 2022. Tourist nights and arrivals are the NSO's Inbound Tourism releases for 2025. The swim-season guidance is the Malta Tourism Authority's. Tour details, departure points and the Crystal Lagoon stop are from the operators' GetYourGuide listings; the landing-pass rules are from blcomino.com and the MTA. Sunset is computed for the lagoon's coordinates. Checked in September 2026.

Questions

The Blue Lagoon in October: common questions

Is October a good time to visit the Blue Lagoon?

Yes, especially early and mid-month. The sea around Malta averages about 24°C in October, warmer than in June, the Comino cruises still include their swim stops, and Malta has fewer tourist nights than in July or August. The trade-off is the weather: October averages nine rain days and a stronger wind than summer, so leave yourself a spare day in case the boat does not sail.

Is the sea warm enough to swim at the Blue Lagoon in October?

For most people, yes. On the Malta Met Office's monthly series averaged over 1996 to 2025, the sea is about 24°C in October, against 22°C in June and 26°C in September. It cools through the month, so the first half is warmer than the last week, and a cool, windy day can make getting out of the water feel colder than the figure suggests.

Do Blue Lagoon boat trips still run in October?

Yes. October is still part of the main boat season. Shared Comino cruises, full-day Gozo and Comino cruises and private boats all run, weather permitting, and the operators that stop to swim at the Crystal Lagoon publish that stop for June to October. The summer sunset cruises we list have finished by October, and at least one of the Comino-only cruises we list stops at the end of the month.

Is the Blue Lagoon busy in October?

Busier than many people expect. In 2025 Malta drew more arriving tourists in October than in July, though fewer tourist nights, about three-quarters of August's total. That is a figure for Malta as a whole, not a count at the lagoon. For fewer people in the water, take an early departure and avoid arriving in the middle of the day.

Do you need the Blue Lagoon landing pass in October?

If you step ashore at the Blue Lagoon, check blcomino.com for your date. The free landing pass has been required to set foot on land there since 1 May 2025, and it was brought back for summer 2026, but no official source says when it stops applying each year. The pass and your boat booking are separate. Some operators say you do not need it if you stay aboard and swim from the boat.

What should I wear for a Blue Lagoon trip in October?

Bring swimwear, a towel, high-SPF sunscreen, a hat, sunglasses and plenty of water, as in summer, and add a light jumper or windproof layer for the crossing. Later in October, when the days are cooler and the wind is stronger, pack a complete dry change of clothes if you plan to swim.