How Heavy Is a Saltwater Crocodile?

a Saltwater Crocodile weighs about

1.1 t (1.21 US tons)

Typicaladult male range (Crocodylus porosus); females are much smaller

Typical range: 1,000 kg – 1,200 kg.

4/8

Using a log scale so small objects stay visible — the numbers stay real.

  • a blue whale150,000 kg

    adult; females larger than males; Antarctic subspecies up to 330,000 lb (149,685 kg), North Atlantic/North Pacific over 100,000 lb (45,359 kg)

  • adult male 4,500–6,100 kg; adult female 2,000–3,500 kg

  • model year 2024 US fleet average curb weight

  • adult male range (Crocodylus porosus); females are much smaller

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Put it in perspective

Sources

  1. [1] Animal Diversity Web, University of Michigan Museum of Zoology

    Crocodylus porosus (Saltwater crocodile)Museum / zoo / university

    “Range mass 1000 to 1200 kg”

    Value as published: 1000 to 1200 kg · accessed 2026-11-11.

Last updated 2026-11-11.Report a correction (please include a source link).

Frequently asked questions

How much does a saltwater crocodile weigh?

a Saltwater Crocodile weighs about 1.1 t (1.21 US tons) — adult male range (Crocodylus porosus); females are much smaller.

How much is a saltwater crocodile in pounds and ounces?

2,430 lb, which is 38,800 oz. In metric terms: 1,100 kg.

Is a saltwater crocodile heavier than an average new car?

No. a Saltwater Crocodile weighs about 1.1 t (1.21 US tons), while an average new car is about 4,350 lb (1,980 kg) — roughly 1/1.8.

Where does this number come from?

Every source is listed at the bottom of this page with publisher, link, access date and a verbatim quote. Numbers are only published when a qualifying source can be verified.