Swordfish

Xiphias gladius · Sea

Long-billed deep-water giant that feeds at night near the surface.

Swordfish (Xiphias gladius)

Photo: Naturalis Biodiversity Center, CC0, Wikimedia Commons

Facts

Best months

Jun–Oct. Northern hemisphere; shift by six months south of the equator.

FeedsAt night
Water temp18–26 °C
Typical size150–220 cm · record about 450 cm
DietSquid, fish
RegionsEuropeNorth AmericaCentral AmericaSouth AmericaAfricaAsiaOceania

How conditions affect it

Moon

Sensitive to the moon: favour the major solunar periods.

Tide

Tide matters little for this species.

Pressure

Sensitive to pressure: fish a steady or slowly falling barometer.

Catching tip. Deep drop at night with squid baits; heavy tackle and regulation.

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Related species

Facts are a guide; check local rules, seasons and size limits. All species · Tidebite home