Spearfishing In Hawaii: Big Island Hotspots & Tips

Nov 15, 2025 by Alex Braham 51 views

Ahoy, fellow spearfishing enthusiasts! Ready to dive into the crystal-clear waters of the Big Island and explore some of the best spearfishing spots Hawaii has to offer? You've come to the right place! In this comprehensive guide, we'll cover everything you need to know about spearfishing in Hawaii, specifically around the Big Island. We're talking prime locations, essential gear, local regulations, and some handy tips to make your underwater hunting adventure a success. Whether you're a seasoned pro or just starting out, the Big Island offers a unique and unforgettable spearfishing experience. From vibrant coral reefs teeming with life to thrilling encounters with pelagic species, get ready to explore an underwater paradise. Now, let's gear up and get ready to plunge into the captivating world beneath the waves. Remember safety always comes first, so let’s get started with what you will need.

Gear Up: Essential Equipment for Spearfishing

Before you even think about hitting the water, having the right spearfishing gear is paramount. Essential spearfishing gear will not only enhance your performance but also ensure your safety and comfort. Here’s a breakdown of the must-have equipment for spearfishing in Hawaii:

Speargun: The heart of your spearfishing setup. Choose a speargun that suits the local environment and the type of fish you're targeting. A shorter gun (90-110cm) is great for reef hunting, offering maneuverability in tight spaces, while a longer gun (120-140cm) provides more power and range for open water.
Wetsuit: The Hawaiian waters can be warm, but a wetsuit is still essential for thermal protection, especially during longer dives. A 3mm wetsuit is generally suitable for most conditions, providing ample warmth and flexibility. It also offers protection from stings, scrapes, and the sun.
Mask and Snorkel: A high-quality mask that seals well is crucial for clear underwater vision. Opt for a low-volume mask for easier equalization. A snorkel allows you to breathe comfortably on the surface while scouting for fish.
Fins: Long, free diving fins are designed for efficient propulsion with minimal effort. Fiberglass or carbon fiber fins offer superior performance compared to plastic fins, allowing you to dive deeper and move faster through the water. Make sure they fit comfortably to avoid cramps.
Weight Belt: A weight belt is necessary to offset your buoyancy from the wetsuit, allowing you to descend and stay submerged with ease. Adjust the weight according to your buoyancy so you can float comfortably at eye level when relaxed.
Dive Knife: A sharp dive knife is an essential safety tool. It can be used to free yourself from entanglement in fishing lines or seaweed. Choose a knife with a durable blade and a secure sheath that can be easily accessed.
Gloves and Booties: Gloves protect your hands from abrasion when handling the speargun and navigating rocky terrain. Booties provide insulation and protection for your feet while wearing fins. They also prevent blisters and chafing.
Float Line and Float: A float line connects your speargun to a highly visible float on the surface. This allows boats to see your location and marks your territory, preventing other watercraft from running over your dive site. The float can also be used to rest and store your catch.
Fish Stringer: A fish stringer is used to securely hold your catch while you continue to hunt. Choose a durable stringer made of stainless steel or nylon. Attach the stringer to your weight belt or float to keep your catch away from you and minimize the risk of attracting sharks.
Dive Computer/Watch: While not strictly essential, a dive computer or watch can be a valuable tool for monitoring your depth, dive time, and surface interval. This helps you stay within safe diving limits and avoid decompression sickness. A dive watch with depth gauge and timer functions is also a good option.

Having all of this essential spearfishing gear will give you a safer more enjoyable experience out on the water.

Big Island's Best Spearfishing Spots

The Big Island of Hawaii is a spearfishing paradise, boasting diverse underwater terrain and abundant marine life. Whether you're a beginner or an experienced spear fisher, there's a spot to suit your skill level and preferences. Let's explore some of the best spearfishing spots the Big Island has to offer:

Kona Coast: The Kona Coast is renowned for its calm, clear waters and vibrant coral reefs, making it an ideal location for spearfishing. Popular spots include Kahalu'u Beach Park, known for its abundant reef fish, and Kealakekua Bay, home to the Captain Cook Monument and a thriving underwater ecosystem. The Kona Coast also offers opportunities for shore diving and boat diving, catering to different levels of experience. Be aware of boat traffic and snorkelers, especially in popular tourist areas. Respect the environment and avoid damaging the delicate coral reefs.
South Point (Ka Lae): South Point, the southernmost point in the United States, offers some of the most challenging and rewarding spearfishing on the Big Island. The strong currents and deep waters attract pelagic species such as tuna, mahi-mahi, and wahoo. This spot is best suited for experienced spear fishers with advanced diving skills and appropriate gear. Visibility can vary depending on the weather conditions, so check the forecast before you go. Be extremely cautious of the strong currents and surge, which can be dangerous.
Kohala Coast: The Kohala Coast is characterized by its pristine beaches, luxury resorts, and excellent spearfishing opportunities. Popular spots include Spencer Beach Park and Hapuna Beach State Recreation Area, both offering easy access to shallow reefs teeming with reef fish. Further offshore, you can find deeper reefs and drop-offs that attract larger species. The Kohala Coast is a great option for both shore diving and boat diving. Be mindful of other beachgoers and water activities in the area. Avoid spearfishing in designated swimming areas.
Hilo Side: The Hilo side of the Big Island offers a different spearfishing experience compared to the Kona and Kohala coasts. The waters tend to be cooler and rougher, but the reward is the chance to encounter unique species and less crowded dive sites. Popular spots include Richardson Ocean Park and Coconut Island, both offering easy access to sheltered reefs. Further offshore, you can explore submerged lava formations and deep-water pinnacles. The Hilo side is best suited for experienced spear fishers who are comfortable with challenging conditions. Be aware of the unpredictable weather and surf conditions, which can change rapidly.
Waimea (Kamuela): While Waimea itself is located inland, it serves as a gateway to several excellent spearfishing spots along the North Kohala coast. From Waimea, you can easily access places like Pololu Valley and Honokane Nui, both offering dramatic cliffs and secluded beaches. These areas are known for their pristine waters and abundant marine life. However, access can be challenging, requiring a hike down steep trails. The rewards are worth the effort for adventurous spear fishers. Be prepared for a strenuous hike and carry plenty of water and supplies.

Exploring these best spearfishing spots requires respecting the environment, understanding local regulations, and following safety guidelines. This way, you get to enjoy the best of what this Hawaiian island has to offer.

Regulations and Licensing

Before you jump into the water, it's crucial to understand and adhere to Hawaii's spearfishing regulations. Spearfishing regulations are in place to protect marine resources and ensure sustainable fishing practices. Ignorance of the law is no excuse, and violating these regulations can result in hefty fines and even confiscation of your gear. Here's a breakdown of the key regulations and licensing requirements for spearfishing in Hawaii:

Fishing License: A valid Hawaii State fishing license is required for all non-residents who are 16 years of age or older. Residents are exempt from the licensing requirement. You can purchase a fishing license online through the Hawaii Division of Aquatic Resources (DAR) website or at authorized license vendors. Make sure to have your license with you while spearfishing, as you may be asked to present it to enforcement officers.
Restricted Areas: Spearfishing is prohibited in certain areas, including marine life conservation districts (MLCDs), harbors, and certain beaches. These areas are clearly marked with signs, so pay attention to your surroundings and avoid spearfishing in these zones. MLCDs are established to protect sensitive marine ecosystems and allow fish populations to recover. Violating these restrictions can result in severe penalties.
Size and Bag Limits: There are specific size and bag limits for various species of fish. These regulations are designed to prevent overfishing and ensure the long-term health of fish populations. Check the DAR website or the latest fishing regulations guide for the current size and bag limits for the species you're targeting. It's your responsibility to know these limits and abide by them.
Prohibited Gear and Methods: Certain types of gear and methods are prohibited for spearfishing in Hawaii. For example, it is illegal to use scuba gear or artificial light while spearfishing. You must rely on your breath-holding ability and natural light to hunt fish. Additionally, it is illegal to spearfish within 100 feet of a swimmer or diver displaying a dive flag. Using prohibited gear or methods can result in serious consequences.
Reporting Requirements: In some cases, you may be required to report your catch to the DAR. This is especially true for certain species or in certain areas. Check the regulations to see if reporting is required for your specific situation. Reporting your catch helps the DAR monitor fish populations and manage fisheries effectively.
Respect for Marine Life: Always practice ethical spearfishing and respect marine life. Avoid targeting juvenile fish or spawning individuals. Take only what you need and avoid wasting fish. Do not damage coral reefs or other sensitive marine habitats. Be a responsible steward of the ocean and help protect its resources for future generations.

Navigating these spearfishing regulations helps to keep the waters safe and abundant. Staying informed ensures that you're not only within the bounds of the law but also contributing to the preservation of Hawaii's precious marine environment.

Tips for a Successful Spearfishing Trip

Planning a spearfishing trip to Hawaii's Big Island? Awesome! To make sure you have a safe, productive, and unforgettable experience, here are some tips for spearfishing trip:

Plan Ahead: Research your desired spearfishing locations. Check weather conditions, tide charts, and visibility reports. Pack all necessary gear, including your speargun, wetsuit, mask, fins, and safety equipment. Make sure your gear is in good working order and that you have any necessary permits or licenses.
Buddy Up: Never spearfish alone. Always dive with a buddy for safety. A buddy can provide assistance in case of an emergency, help you spot fish, and share the workload of carrying gear. Establish clear communication signals and emergency procedures before entering the water.
Start Shallow: Begin your dive in shallow water to acclimatize to the conditions and test your gear. Gradually increase your depth as you become more comfortable. Avoid pushing yourself too hard, especially at the beginning of your trip. Take breaks and stay hydrated.
Practice Breath-Holding: Improve your breath-holding ability through regular training. Practice static apnea (holding your breath while stationary) and dynamic apnea (swimming underwater while holding your breath). Gradually increase your breath-hold time and distance. Never practice breath-holding alone. Always have a spotter present.
Equalize Early and Often: Equalize your ears early and often to prevent ear squeeze. Pinch your nose and gently blow air into your ears as you descend. If you experience any pain or discomfort, stop descending and ascend slightly until the pressure equalizes. Avoid forcing equalization, as this can damage your ears.
Stay Streamlined: Maintain a streamlined body position to reduce drag and conserve energy. Keep your arms close to your body and your legs straight. Avoid unnecessary movements. This will allow you to dive deeper and stay underwater longer.
Move Slowly and Quietly: Approach your target slowly and quietly to avoid spooking the fish. Observe their behavior and wait for the right moment to take your shot. Avoid making sudden movements or loud noises. Patience is key to successful spearfishing.
Aim Carefully: Take your time to aim carefully before shooting. Consider the angle, distance, and movement of the fish. Aim for the vital organs, such as the head or gills, to ensure a quick and humane kill. Avoid shooting at fish that are too small or that are not legal to harvest.
Handle Your Catch with Care: Once you've speared a fish, handle it with care. Dispatch the fish quickly and humanely. Bleed the fish immediately to improve the quality of the meat. Store your catch in a fish stringer or cooler to keep it fresh. Respect the fish and appreciate the opportunity to harvest it.
Respect the Environment: Practice responsible spearfishing and respect the marine environment. Avoid damaging coral reefs or other sensitive habitats. Do not litter or leave any trash behind. Be mindful of other water users and avoid disturbing wildlife. Help preserve the beauty and health of the ocean for future generations.

Applying these spearfishing tips not only increases your chances of landing a prize-worthy catch but also ensures you do so with respect for the ocean and its inhabitants.

So there you have it, guys! Your guide to spearfishing on the Big Island of Hawaii. With the right gear, knowledge of prime locations, understanding of regulations, and adherence to safety tips, you're well-equipped for an incredible underwater adventure. Remember to always respect the ocean and its inhabitants, and happy hunting!