Surfboards, whether you’re transporting them or hitting rocks and reefs, endure a lot of damage. These constant bumps and scrapes can allow water to seep into your board, making it heavy and difficult to handle. Understanding what a waterlogged surfboard is, how to identify it, and how to fix it is crucial for any surfer.
A waterlogged surfboard occurs when water penetrates the board through cracks or dings, compromising its buoyancy and maneuverability. Addressing this issue promptly is essential to prevent further damage. Fortunately, you can fix a waterlogged surfboard using various methods. Before taking action, it is important to know the primary causes of waterlogging and how to identify the problem.
collection of old damaged surboards
What Leads to Surfboard Waterlogging?
Waterlogging happens when water gets inside your board through surface damage, where it is absorbed by the foam core. This increases the board’s weight and reduces your control in the water. Regular checks for damage before hitting the waves are key to preventing waterlogging.
Pressure Dings: A Common Culprit
Pressure dings are small dents that appear on the surfboard’s surface due to excessive pressure. While they might not always cause waterlogging, they can weaken the board and potentially create cracks where water can enter. It is important to check and address these dings to prevent further damage.
Cracks: Vulnerable Points for Water Entry
Cracks at the nose or tail are common due to carrying or scraping the board against hard surfaces like asphalt or concrete. Although some cracks may not immediately let water in, they can become points of entry over time. Using a surfboard bag, like the Curve foam bag, can help prevent these damages by providing a protective layer during transport.
Buckling and Fin Box Damage: Significant Threats
Buckling involves warping of the fiberglass and resin layers, making the board susceptible to further damage. Forceful impact during wipeouts or encounters with solid objects like sand or reefs can cause buckling and fin box damage. This type of damage often leads to water entering the board, making it waterlogged.
How to Identify a Waterlogged Surfboard
Identifying a waterlogged surfboard can be tricky. It may feel heavy and difficult to control. Here are some methods to help you detect if your board has taken on water.
Weight Check: The Simplest Indicator
The first and easiest check is to weigh your board before and after a surf session. If the weight difference is noticeable, water has likely seeped inside the board. Comparing the weights can give you a clear indication of waterlogging.
Leakage Test: Look for Dripping Water
After drying your board thoroughly, leave it in a cool, dry place and monitor for leaks. If you notice water droplets or salt crystals (from evaporated seawater), it’s a sign that water has infiltrated your board. These residues indicate water is trapped inside your board.
Sound Check: Listen for Sloshing
Another way to identify waterlogging is to listen for sloshing sounds inside the board. Rapidly move your board sideways; if you hear water moving around inside, it confirms that your surfboard is waterlogged.
Step-by-Step Guide to Repairing a Waterlogged Surfboard
While severe damage may require professional repair, minor issues can be fixed at home with the right supplies and instructions. Here is how to fix your surfboard from water damage.
Step 1: Identify Your Surfboard’s Construction
Before starting any repairs, you need to identify the materials of your surfboard. The most common are fiberglass and epoxy, each requiring different repair approaches.
- Fiberglass Surfboards: Made of foam, fiberglass, and polyurethane, these are heavier and more fragile.
- Epoxy Surfboards: Made of EPS foam and epoxy resin, they are lighter and stronger.
- Soft Top Surfboards: Feature an EPS foam core with a soft sheet covering, known for being lightweight and stable.
Step 2: Gather Your Repair Tools
Once you know the board type, collect necessary tools. This method is suitable for both epoxy and fiberglass boards, but may not work for soft-top boards. Your repair kit should include:
- 80/100 grit sandpaper
- Knife
- Microfiber cloth
- Wax remover
- Q-cell / Epoxy Resin
Step 3: Dry the Surfboard Properly
Position the surfboard with the waterlogged area facing down to allow gravity to drain out the water. This process may take several hours or even days, depending on the amount of water. Keep the board away from direct sunlight to prevent delamination.
Step 4: Clean the Surfboard Thoroughly
Use a wax comb to remove old wax. This will prepare the surface for better adhesion. Then, wipe the board with a microfiber cloth to remove salt residue, ensuring that new repairs can properly bond.
Step 5: Sand the Damaged Areas
Sand the damaged areas with 80/100 grit sandpaper. This removes jagged edges and creates a better surface for the epoxy resin to adhere to.
Step 6: Cut Fiberglass and Foam
Carefully cut the damaged fiberglass or foam to create an opening. This will allow you to fill the gaps effectively with Q-cell or epoxy resin. A sharp knife is essential for making a clean cut.
Step 7: Fill Gaps with Epoxy Resin or Q-Cell
Use epoxy resin, such as Resin Research, or Q-cell to fill the gaps. Apply the resin to the damaged areas and seal any cracks with a brush. Allow the resin to harden completely. Then, use sandpaper to level the resin with the surfboard surface for a smooth finish.
Step 8: Re-Wax and Polish
After the repairs, reapply wax to the surfboard for better grip. You can use a polishing kit, such as Greenlight, to add a glossy finish to the repaired areas.
Step 9: Let the Board Cure
Allow the board to sit in a dry place for at least 48 hours to ensure proper curing. Check that all damaged areas have been completely repaired.
Frequently Asked Questions About Waterlogged Surfboards
Here are some common questions and answers regarding waterlogged surfboards.
Can You Still Surf with a Waterlogged Surfboard?
Yes, you can, but it is not advisable. Waterlogged boards are harder to control and the additional water can worsen existing damage. This can affect your surfing performance and potentially lead to further damage.
How Long Does Repairing Take?
While the repair process itself only takes a few hours, the drying process can last from 2 to 4 days, based on the amount of water in the board and environmental humidity. Proper drying is essential before starting any repairs.
Can Foam Boards Get Waterlogged?
Yes, less expensive foam boards tend to get waterlogged more quickly, which can lead to rapid deterioration of the foam. It is important to take good care of foam boards to prevent this.
Do Waterlogged Boards Lose Buoyancy?
Yes, if the water infiltration is significant. The extra water makes the board heavy and affects its performance and buoyancy, making it difficult to use.
Conclusion: Protecting Your Surfboard
A waterlogged surfboard can be unpredictable and hard to control, but by taking preventive actions and making repairs promptly, you can avoid severe issues and ensure better control on the waves. Using this knowledge, you are now equipped to address any waterlogged surfboard you may encounter and keep shredding for years to come.
