Is it bad to leave a surfboard in the sun?
Noah Mitchell
Published Jan 21, 2026
Always do your best to minimize the heat and sunlight your board is exposed to, and your board will last much, much longer. UV rays from sunlight will also yellow your board faster. Also, keep in mind that the darker the colors of your board, the quicker they absorb heat and the hotter they get.
Does sun damage a surfboard?
Heat damage to your board will cause: bubbling and separation of your glass deck from the foam core, aka delamanation. deteriorate your foam core. yellowing of your glass.
Is it bad to leave a surfboard outside?
Boards with a lot of sun exposure (whether yellowed or not) become weaker and deteriorate quickly. With time, the sun expands the foam and burns away some of the protection that the epoxy and fiberglass layers provide. This will result in a surfboard being more prone to dents and dings, and an overall weaker structure.
How hot is too hot for a surfboard?
Be very careful not to let the board get over 125 degrees. Polyester resin actually begins to soften at about 150 degrees. Foam begins to get unstable at 130 degrees.
Is it bad to leave a surfboard in the rain?
Surfboards should always be kept indoors, away from the elements. Prolonged exposure to sun, rain, and even morning dew will compromise a surfboard's structural integrity over time. Avoid stacking surfboards.
30 related questions foundHow do surfboards go on the beach?
How to Carry Your Surfboard
- Never drag the nose or tail of your board on the beach, it could hit a rock and now you have a ding.
- Never drag your leash on the ground behind your board. ...
- Put the board under your arm with the top (wax side) facing away from you, and it vertical to the ground.
Should I store my surfboard in a bag?
Whether you are planning a long trip or simply storing your board at home, you should always make use of a storage bag. A bag or surfboard sock will help protect your board from scratches, keep it out of the sun, and reduce any damage that may occur from knocking it against hard surfaces.
Can heat damage a surfboard?
Heat is the enemy of surfboards. Surfboard experts will tell you that no matter which materials or compounds a surfboard is made from, at higher temperatures surfboards will become damaged, either requiring repair, or replacement.
How long should a surfboard cure?
Generally speaking, most epoxy resins take about 5 days or so to fully cure. But you have to keep in mind that by the time you actually get your board from your shaper or the glass shop, way more than 5 days would have passed by since it was laminated. So you should be able to head straight down for a surf.
Can I leave a surfboard in a hot car?
4. Don't leave your Surfboard in the hot Car! Heat + Surfboard = Bad News… whether it be giant bubbles or melted foam spots, we've seen the weirdest of the weird aftermath of the hot car gone wrong.
How much money do surfboard shapers make?
No matter what type of board you shape – longboards, shortboards, hybrid shapes, or funboards – shapers can plan to make between $25,000 and $40,000 per year. As your work gains a quality reputation, you can plan to make more.
Can surfboards freeze?
If the board has any water in it, the water will freeze and expand, and could ruin your board.
Is my surfboard waterlogged?
So How to Tell If a Surfboard Is Waterlogged? The best way to tell if your surfboard is letting in water is by checking if it has gained weight after a surf. Alternatively, you can dry off your board and pay attention to any water pools or drops that occur after some time.
How do I make my surfboard white again?
For a quick and effective way to remove some of the yellowing that has occurred to the fiberglass lamination, use a 3M Scotch Brite pad. By using a gentle application to the surface of the board, you'll notice an immediate result. The pad is made up of aluminum oxide and is designed for polishing surfaces.
Do black surfboards get hot?
Be warned, if you buy a black surfboard the wax WILL melt off at the first hint of sunlight (even when left face down at times). Think you'll put more on to replace it? Not possible, it'll be too hot and just smear whatever wax is left.
How long does it take for a surfboard to be glassed?
You can glass an entire board in one day with Resin Research Epoxy and X-55 (accelerator). Starting in the morning, lam the bottom and let it cure for 2 hours. Then lam the top, cure for 2 hrs, hotcoat top - cure 2-3 hours, hotcoat bottom - cure 2-3 hours.
How long should I let my surfboard dry before Ding Repair?
When you have applied enough resin, place your surfboard in direct sunlight. This will cause the resin to completely harden in just a few minutes. I like to leave mine in the sun for at least 30 minutes, just to be safe.
Why are surfboards so fragile?
Surfboards are pretty fragile considering the amount of abuse they go through–a simple foam core, usually supported somewhat by a stringer of some type and wrapped in a paper thin “skin” made out of fiberglass and resin.
How do surfboards get damaged?
The most common types of surfboard damage involve heat & UV exposure, but obviously excessive pressure and force are a close second. You should try to treat your board like a delicate piece of fragile glass and soft foam because that's essentially what it is.
What is delamination surfboard?
Delamination occurs when water gets under the glass and is then left in the sun. This is a pretty serious issue for a surfboard, but it can be repaired. Since the price was good, I contacted the seller, picked up the board and got to work.
Can you store surfboard on attic?
Boards should not be stored in rooms that are hot, such as an attic or a detached garage. Another option for storing the surfboard is purchasing an overhead hanger and store in horizontally on the hanger.
How do I protect my surfboard?
Wrap up the fragile parts of your board. You can use bubble wrap or foam padding - or even cut up an old towel and use duct tape - to protect the nose and tail. Some surfers also like to give the rails some added buffer. Foam pipe insulation, sliced down the length of one side, is a great choice for this.
Should you wash your board after surfing?
So while some people may say it's not a big deal, you should definitely give your board a good rinse after every surf for best practice. After all, It's easy to do and won't take up much of your time. Most beaches and surf breaks have showers nearby the bathrooms or entrances to the beach to clean off sand.
Can you put a surfboard in a car?
Surfboard on your car rack
Fixed racks, soft racks, or even universal racks. To put the boards on top of your vehicle you´ll need a fixed rack, rack protectors and tie down straps. Shapers, Surf Logic or Ocean & earth are some of the brands that offer racks for board transport on cars.