Port Aransas Full Day Spearfishing Charter
Private Trip
Offshore Fishing
Full day offshore spearfishing adventure in Port Aransas watersTarget Wahoo, Mahi Mahi, and Amberjack with included equipmentSix guest maximum capacity with Coastal Charters professional crew
Port Aransas sits right where the Gulf's deep blue water meets Texas, and there's no better way to experience those offshore waters than with a full day spearfishing charter. This isn't your typical rod-and-reel trip – you'll be diving into crystal clear Gulf waters, getting up close and personal with some of the most prized game fish swimming these waters. With Coastal Charters, you're looking at a world-class spearfishing adventure that combines the rush of freediving with the satisfaction of landing trophy fish using nothing but skill, stealth, and a well-placed shot.
Your day starts early at the Port Aransas marina, where you'll meet your captain and get briefed on the day's game plan. The boat heads out past the jetties into the Gulf's blue water, typically running 15-30 miles offshore to find the best structures and current breaks where pelagic species hang out. The Gulf of Mexico off Port Aransas offers some of the clearest water on the Texas coast, with visibility often reaching 60-80 feet during prime conditions. You'll be targeting artificial reefs, natural bottom structure, and floating debris where big fish congregate. The vibe is relaxed but focused – spearfishing requires patience, stealth, and timing. Your captain knows these waters like the back of their hand and will position you over the hottest spots based on current conditions, water temperature, and seasonal fish movements.
All spearfishing equipment comes included in your charter – polespears, Hawaiian slings, and spearguns depending on your experience level and target species. You'll get a full rundown on proper gear handling, safety protocols, and shot placement before you hit the water. The technique here is all about breath-hold diving and getting within range of your target. Most shots happen in the 20-40 foot range, though experienced freedivers might push deeper depending on conditions. The key is moving slowly, controlling your breathing, and reading fish behavior. Amberjack and cobia are curious and might come investigate you, while wahoo and mahi require more stealth and patience. Your guide will coach you on approach angles, how to read fish body language, and when to take your shot for a clean, ethical harvest.
King Mackerel are the bread and butter of Port Aransas spearfishing, and these silver bullets put up a serious fight even after you stick them. They typically run 15-40 pounds in these waters, with the bigger fish showing up during cooler months from November through March. Kings cruise along drop-offs and structure, often in small schools, and they're aggressive enough that a good shot placement usually means fish in the box. What makes them exciting is their speed – they can disappear in a flash if you hesitate, so quick target acquisition and smooth shooting technique are essential.
Greater Amberjack are the workhorses of the reef, and landing one on a spear is a real accomplishment. These bruisers can push 60-100 pounds and they know how to use every ounce of that weight to try and break you off in the structure. They're curious fish that will often circle back to investigate a diver, giving you multiple shot opportunities if you stay calm and patient. The best amberjack action happens around artificial reefs and oil platforms where they patrol for smaller baitfish. Their size and strength make them a customer favorite for anyone looking to test their spearfishing skills against a worthy opponent.
Mahi Mahi or Common Dolphinfish bring the color and acrobatics to your spearfishing adventure. These golden-green beauties are pure eye candy underwater, especially the bull males with their distinctive square heads. Mahi are nomadic and follow floating debris, weed lines, and temperature breaks, so finding them requires reading water conditions and staying mobile. They typically show up in warmer months and travel in schools, which means when you find one, there are usually more around. Their excellent table fare and stunning colors make them a top target for both experienced spearos and newcomers to the sport.
Wahoo Fish are the speed demons of the Gulf, capable of blistering runs that will get your heart pumping. These torpedo-shaped predators are built for speed and they use every bit of it when they spot a threat. Wahoo typically cruise along drop-offs and blue water edges, often solitary or in small groups. They're notorious for being spooky, so approach and shot placement need to be perfect. When you connect with a wahoo, especially one in the 30-50 pound range, you'll understand why they're considered the ultimate spearfishing challenge in these waters.
Cobia are the wild cards of Port Aransas spearfishing – they show up when you least expect them and often provide the most memorable encounters of the day. These brown sharks look-alikes are incredibly curious and will often approach divers closely, sometimes even following you around like underwater puppies. Cobia can reach impressive sizes, with 40-60 pound fish not uncommon in Gulf waters. They're excellent eating and their docile nature makes them perfect targets for newer spearfishermen looking to build confidence. Peak cobia season runs from March through September when they migrate through Texas waters.
This top-rated Port Aransas spearfishing charter fills up fast, especially during prime season when water clarity and fish activity peak. You're getting access to some of the best spearfishing grounds in the Gulf of Mexico, expert guidance from local captains who live and breathe these waters, and all the gear you need for a successful day. Remember to bring your fishing license, plenty of water, and snacks to keep your energy up between dives. The memories you'll make and the fish you'll harvest make this a best trip investment for any serious angler looking to try something different. Don't wait – the fish are biting and the water's calling your
The Texas Bet is your ticket to serious offshore spearfishing adventures in Port Aransas waters. This 36-foot Twin Vee catamaran cuts through Gulf swells with confidence, giving you and five fellow divers a stable platform to hunt from. The 12-foot beam means plenty of room to gear up and move around between dives, while the full-size top provides welcome shade when you surface. Below deck, you'll find a proper bathroom - no need to worry about long days on the water. The spacious layout easily handles multiple coolers for your catch and cold drinks. Modern electronics including GPS, radar, and fish finder help locate the best underwater structure where gamefish gather. Whether you're targeting red snapper around rigs or chasing cobia over nearshore reefs, the twin engines get you to prime hunting grounds quickly. The catamaran design delivers a smoother ride than traditional hulls, so you'll arrive ready to dive instead of fighting seasickness. Perfect for experienced spearos looking to access deeper waters and bigger fish beyond the surf.
Rachycentron CanadumCobia are the brown submarines of the Gulf - big, dark fish that cruise shallow and fight like freight trains. They average 20-50 pounds and can hit 80+. We sight-fish for them in 20-40 feet around structure, buoys, and oil rigs from April through September. These fish are curious and will often swim right up to the boat to check you out. What makes cobia special is their power - they'll make long, steady runs and test your tackle. The meat rivals grouper for table fare. Spring migration brings the best action when they're spawning. Here's my tip: when you spot one, cast ahead of where it's swimming, not right at it. Use a bucktail jig or live bait, and be patient - cobia will circle and inspect before committing.
Coryphaena HippurusMahi are the rainbow fish of the Gulf - brilliant gold and green colors that put on a light show when you boat them. Most run 15-30 pounds and fight like crazy with jumps and long runs. We find them around floating debris, weed lines, and current breaks in blue water. Summer months are best when water temps are up. What makes mahi special is their acrobatic fight and sweet, white meat that's perfect for fish tacos. They're curious fish that often travel in small schools. Here's a local trick: when you hook one, keep it in the water and cast to the others still around - mahi will often stick with a hooked buddy. Look for frigate birds diving on bait, and you'll usually find mahi underneath feeding.
Seriola dumeriliAmberjack are the bulldogs of the Gulf - thick, powerful fish that average 30-50 pounds but can push 80+. They hang around deep structure like oil rigs, wrecks, and hard bottom in 80-200 feet of water. Best fishing is April through October when they're most active. These fish will give you a serious workout with their head-shaking runs straight for the bottom. The white, flaky meat is top-notch eating, similar to grouper. Spring spawning season brings the biggest fish shallow. My advice: use heavy tackle with at least 50-pound line and be ready to muscle them up fast. Live bait works great, but big jigs are deadly too. Once hooked, keep steady pressure - if you give them slack, they'll wrap you around structure every time.
Scomberomorus CavallaKing mackerel are fast, aggressive fish that typically run 15-30 pounds, though we've seen them hit 50+ pounds out here. They cruise in 40-150 feet of water, often around structure and current breaks. Spring through fall are prime time when water temps hit 68-84°F. These fish are prized for their blazing runs and aerial fights - they'll test your drag system for sure. The meat is excellent when fresh, with a firm texture that grills beautifully. One tip: always use a wire leader since their razor-sharp teeth will cut through mono in a heartbeat. When trolling, keep your baits skipping on the surface - kings love to smash a fast-moving target. Look for birds working bait schools, and you'll often find kings feeding underneath.
Acanthocybium SolandriWahoo are pure speed - hitting 50+ mph and making screaming runs that'll smoke your reel. These sleek fish average 20-40 pounds with that distinctive zebra stripe pattern. We target them around offshore structure and blue water drop-offs, usually in 60-200 feet. Cooler months from November through March are prime time here. What guests love is the initial strike - it's explosive and the fish just disappears with your line. The white, flaky meat is some of the best eating in the Gulf. High-speed trolling at 12-15 knots with wire leaders is key since their razor teeth will cut anything else. Pro tip: use smaller lures than you think - wahoo have excellent eyesight and can be picky about oversized baits in clear water.
Corpus Christi