Finnish style, wood fired sauna on Worthing beach. Private hire and social sessions.
5.0 562 Reviews
Seafront Sauna
Beach window views 
Wood-Fired
200kg Estonian stove 
Traditional
Finnish olivine rocks 
Private & Social
Sauna sessions for all 
Comfortable
Space for 6 people Our Finnish-style sauna is converted from a vintage horsebox and constructed from Norwegian spruce and English Alder. With unbroken views out to sea through the full width window, you can take some time out to just ‘be’ whilst immersed in nature. Whatever the weather, you’ll be truly surrounded by the elements: Fire, Salt and Sea.
Jayne Simmonds
Added 21 hours ago
Alexandra Hills
Added Yesterday
We loved our experience with the Fire Salt Sea and have decided to make it a monthly tradition to sauna and dip as a result! Recommend getting the salt scrub and bringing your sea shoes for a nice rinse off in the sea.
Rachel
Added 2 weeks ago
Beautiful sauna, beautiful sunset, beautiful people. What more can I say? Book it!
CJ Harrison
Added 2 weeks ago
This is SUCH a great way to revitalise yourself! I kinda don't even want to say how much because it's like one of Worthing's most well kept secrets :) But if you get the chance, do it!
Jon Stutsman
Added 2 weeks ago
Fantastic sauna experience right by the sea. I went with my partner and my mother and we all loved it. The sauna was very clean, properly hot, and felt new, modern, and comfortable. Being so close to the water really makes it special. David, the owner, was incredibly welcoming, and his son was just as kind. They brought us water and fruit to make sure...
Elaine Stubbs
Added 2 weeks ago
Would highly recommend this local sauna on the beach . Staff very approachable and ensures that everyone has a special time .Will definitely be using again
Wookie Girl
Added 2 weeks ago
3/1/2026-BANG! What a fabulous start 2026, as we visited fire salt and sea, incredibly lucky to be blessed by blue skies but also only 3 degrees. As we chatted and struggled to get undressed on the beach (purely because of the outside temperature) we all said we'll do the sauna and maybe pour some cold water over ourselves, but not the sea as it is way too...
Sarah Scott
Added 2 weeks ago
The sauna was gorgeous, made even better by adding the face maskand body scrub.
Rachel McCourty
Added 3 weeks ago
I absolutely love this sauna - I always leave feeling rejuvenated. The view is beautiful and the service is friendly and thoughtful. Highly recommended!
William Squire
Added 3 weeks ago
Had a lovely sauna, thanks. I recommend doing it at sunset as we did, to enjoy watching it through the high-level window which faces west. Feels very wholesome.
Community Sauna Sessions (60 mins)
Enjoy a social sauna with like-minded folk. Mixed and women's sessions available, including New Years Eve.
£15 per person
Private Beach Sauna Hire
A private sauna for a group of up to nine people
From £40 per group
6 x 60 minute package
6 community sessions for the price of 5 - Save 20%
£75 per person
Gift Vouchers
Redeem against any sauna session. Printed on 300gsm card with matching envelope - the perfect gift
Cardiovascular Health
Sauna can improve cardiovascular health by increasing heart rate and improving circulation. This can help reduce the risk of cardiovascular disease and stroke. 
Immune Function
Sauna can improve immune function by increasing the production of white blood cells, which can help fight off infections and illnesses. 
Improved Sleep
Sauna can improve sleep quality by promoting relaxation and reducing stress levels. This can help improve overall sleep quality and reduce the risk of sleep disorders. 
Mental Health
Sauna can help reduce stress, promote relaxation, and improve mental well-being. The sauna experience can provide a sense of calm and peace, which may help improve overall mood. 
Physical Health
Sauna can improve physical health by increasing circulation, promoting relaxation, and reducing inflammation. This can potentially help with muscle recovery and injury prevention. 
Respiratory Health
Sauna can improve respiratory health by opening up the airways and promoting healthy breathing. This can help alleviate symptoms of asthma, allergies, and other respiratory conditions. 
Fire Salt & Sea
Worthing Seafront
Opposite Heene Terrace
BN11 3FN
Yes they can, children from the age of five are welcome. Those under 16 years of age will need to be accompanied by an adult.
We do! Printed on high quality card and presented in a matching envelope, our vouchers make the perfect gift. Simply click here to order (scroll to bottom of page). e-vouchers are also available to be emailed the same day.
The sauna can reach 85ºC or higher. Humidity (and perceived heat) is varied in the sauna by pouring water over the rocks to create löyly (steam).
We recommend cooling off outside between rounds by using our watering can showers, or, ideally, by jumping into the sea (if conditions allow).
Although we do have a small changing tent on site with room for two people, please consider arriving already wearing your swimsuit (if required) and preparing to change on the beach. If you would like to make use of the changing tent, please arrive at least 10 minutes prior to your booking to avoid queueing.
Some drinking water is available, but be sure to bring plenty of your own with you. Watering can showers will be available to use between sauna rounds.
Please be aware that we cannot guarantee the security of any valuables left for safekeeping.
Please be sure to shower before entering the sauna. You should bring two towels with you; one to sit on, another to dry yourself with. Bring plenty of water to drink.
Do ensure that any swimwear has no metal fasteners as these will get very hot. Likewise metal jewellery.
Don’t forget your flip flops!
Our cancellation policy is designed to protect Fire, Salt & Sea from loss of business and arrangements costs incurred prior to your session.
What a great experience, on the beach, views of the sun setting, stones throw from the sea. Highly recommend