Surfboard

JS Industries Monsta

The JS Industries Monsta is indexed as a competition high-performance shortboard with a large size matrix across several constructions.

Official manufacturer information
JS Industries Monsta surfboard

Where it fits

It fits capable surfers explicitly seeking a responsive performance direction rather than extra stability, fish speed or daily-driver forgiveness.

Typical surfer profile

Its competition classification makes ability, surf frequency and realistic sizing especially important before choosing a low-volume option.

Wave direction

The controlled record points toward punchier surf where a technical performance shortboard can use its responsiveness.

How it differs from nearby models

Compared with the JS Xero Gravity, the Monsta is the more technical competition direction; the Xero Gravity provides a more accessible performance daily-driver lane.

Dimensions and volume

Available size range

5'6 to 6'10, 22L to 44.1L across the reviewed catalogue records. The table below shows the complete canonical size set.

LengthWidthThicknessVolumeConstruction
5'618 1/82 1/822LCarboTune
5'618 3/82 3/1622.9LCarboTune
5'718 1/42 3/1623.2LCarboTune
5'718 1/22 1/424.1LCarboTune
5'818 3/82 1/424.4LCarboTune
5'818 5/82 5/1625.3LCarboTune
5'918 1/22 5/1625.6LCarboTune
5'918 3/42 3/826.5LCarboTune
5'1018 5/82 3/826.8LCarboTune
5'1018 7/82 7/1627.7LCarboTune
5'1118 3/42 7/1628LCarboTune
5'11192 1/228.9LCarboTune
6'018 7/82 1/229.2LCarboTune
6'019 1/82 9/1630.2LCarboTune
6'1192 9/1630.5LCarboTune
6'119 1/42 5/831.7LCarboTune
6'219 1/82 5/831.9LCarboTune
6'219 3/82 11/1633LCarboTune
6'319 1/42 11/1633.6LCarboTune
6'319 1/22 3/434.5LCarboTune
6'419 3/82 3/435.6LCarboTune
6'419 5/82 13/1636.3LCarboTune
6'519 1/22 13/1636.6LCarboTune
6'519 3/42 7/838LCarboTune
6'619 5/82 7/838.1LCarboTune
6'619 7/82 15/1639.6LCarboTune
6'819 3/42 15/1640.4LCarboTune
6'820341.8LCarboTune
6'1019 7/8342.5LCarboTune
6'1020 1/83 1/1644.1LCarboTune
5'618 1/82 1/822LPU
5'618 3/82 3/1622.9LPU
5'718 1/42 3/1623.2LPU
5'718 1/22 1/424.1LPU
5'818 3/82 1/424.4LPU
5'818 5/82 5/1625.3LPU
5'918 1/22 5/1625.6LPU
5'918 3/42 3/826.5LPU
5'1018 5/82 3/826.8LPU
5'1018 7/82 7/1627.7LPU
5'1118 3/42 7/1628LPU
5'11192 1/228.9LPU
6'018 7/82 1/229.2LPU
6'019 1/82 9/1630.2LPU
6'1192 9/1630.5LPU
6'119 1/42 5/831.7LPU
6'219 1/82 5/831.9LPU
6'219 3/82 11/1633LPU
6'319 1/42 11/1633.6LPU
6'319 1/22 3/434.5LPU
6'419 3/82 3/435.6LPU
6'419 5/82 13/1636.3LPU
6'519 1/22 13/1636.6LPU
6'519 3/42 7/838LPU
6'619 5/82 7/838.1LPU
6'619 7/82 15/1639.6LPU
6'819 3/42 15/1640.4LPU
6'820341.8LPU
6'1019 7/8342.5LPU
6'1020 1/83 1/1644.1LPU

Controlled board direction

Board family
Surfboard
Design direction
Competition HPSB
Ability guidance
advanced and above
Paddle support
Moderate
Forgiveness
Moderate
Performance direction
High
Fin setup
Thruster

Guidance describes board characteristics, not a guaranteed performance outcome.

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Reviewed by QUIVRR editorial on 2026-07-14. Catalogue snapshot: 2026-07-14. Confirm final specifications with the manufacturer or retailer.