Wahoo

Steel blue above and pale blue below, with 25 to 30 irregular dark vertical bars, a long snout and strong, triangular, compressed, finely serrated teeth.

Long, streamlined pelagic fish with irregular dark vertical bars and a large, toothed mouth.

20–50 lb.

About 8 ft and 180 lb.

Feeds mainly on fish; the reviewed NOAA profile lists frigate mackerel, butterfish, porcupine fish and round herring as examples.

Often solitary or in small loose groups; the reviewed profile documents repeated spawning and year-round spawning in tropical waters.

Found in Puerto Rico. Start around offshore current edges, weed lines, temperature/color changes, bait schools and legal FAD areas; then adjust to where bait and birds show active feeding. Habitat reference: Pelagic near-surface water; often solitary or in small loose groups and sometimes near banks, pinnacles or natural floating debris.

Pelagic near-surface water; often solitary or in small loose groups and sometimes near banks, pinnacles or natural floating debris.

Open-water species; activity commonly shifts through the upper water column with bait, temperature and current structure.

Start near the surface and upper water column around bait, weed lines, current edges or floating structure; work deeper only when marks or bait show deeper.

Water: marine. Habitat: open water.

Fish when local reports show bait and pelagic activity; in Puerto Rico these fisheries can be productive in multiple seasons rather than one universal peak.

Dawn through mid-morning and late afternoon are common starting windows, but active bait and current can produce throughout the day.

Offshore current edges, rips and convergences usually matter more than the tide table alone; fish the side holding bait.

Choose sea state, wind and visibility that let you hold position and handle the fish safely. Avoid treating rough weather as a feeding advantage.

Rigged ballyhoo and live baits on wire.

High-speed trolling lures and lipped diving plugs on wire.

Start with a medium-heavy offshore outfit, 30–50 lb main line, 50–80 lb leader and a bait/lure matched to the forage; scale up for larger fish.

A practical starting range is roughly 5/0–9/0 for natural bait, scaled to bait size and the target; use strong, non-stainless hooks when release is likely.

30–80 lb class mono or braid is a common offshore starting range; scale heavier for large tuna or billfish and lighter for school-size fish.

Use heavy abrasion/bite leader; many wahoo anglers add short wire or cable because of the teeth.

High-speed troll (12–18 knots) along drop-offs and current edges with wire leaders.

Let it go quickly if you're not keeping it.

Wahoo has documented food use in the BigJoe catalog/source set. Freshness matters — keep it on ice, and watch for any toxin or mercury advisory.

People do eat this species. We don't have taste or table-quality notes yet.

Safety first: Keep hands away from the mouth; strong serrated teeth are a serious handling hazard. Ice it right away. Use a clean board and sharp knife; scale or skin only when appropriate, remove the viscera or fillet cleanly, trim damaged tissue/bloodline as desired, minimize warm-water exposure, and keep the edible portion cold. If the fish carries venomous spines, dangerous teeth or a toxin advisory, follow the safety warning before cleaning.

For routine cooked preparation, FDA seafood guidance uses 145°F (63°C) as the safe internal-temperature target for fish; flesh should be opaque and separate easily with a fork. Grilling, baking, broiling, steaming or pan-cooking can all work after the fish is positively identified, legally retained and cleared for applicable toxin/mercury advisories.

Keep hands away from the mouth; strong serrated teeth are a serious handling hazard.

Rules: Wahoo — federal recreational limits: 32 in fork length minimum; 5 per person per day, not to exceed 10 per vessel per day, whichever is less.. Applies in the EEZ around Puerto Rico. Check current accountability closures before fishing. | Wahoo — Puerto Rico daily quota: 5 per person per day / 10 per vessel per day. Puerto Rico territorial quota from DRNA quick guide. Seasonal closures, size rules, HMS requirements, and later orders may also apply. | Current NOAA federal Caribbean rule (effective July 25, 2025): 32 in fork-length minimum; around Puerto Rico, recreational bag 5 per person/day and no more than 10 per vessel/day, whichever is less.

Avoid needless kills and follow protected-species, area and season rules.