Arima boat dimensions
Length, length on the trailer, beam and height for 5 Arima boat models, from the maker's own spec pages and brochures. Every figure links back to its source and shows the date we last checked it. These figures are part of the Vehicle Storage Size Guide.
| Model | Type | Length | Length on trailer (boats) | Beam / width | Height | Source | Checked |
|---|---|---|---|---|---|---|---|
| 21 Sea Ranger Yellowtail Edition | overnighter cabin boat | 21′ 0″ / 6.40 m | 24′ 0″ / 7.32 m est. | 8′ 0″ / 2.44 m | 5′ 10″ / 1.78 m (as published) | arimaboats.com | Nov 2, 2026 |
| Sea Ranger 19 | overnighter cabin boat | 18′ 11″ / 5.77 m | 21′ 11″ / 6.68 m est. | 8′ 0″ / 2.44 m | 5′ 10″ / 1.78 m (as published) | arimaboats.com | Nov 2, 2026 |
| Sea Ranger 21 | overnighter cabin boat | 21′ 2″ / 6.45 m | 24′ 2″ / 7.37 m est. | 8′ 0″ / 2.44 m | 6′ 3″ / 1.91 m (as published) | arimaboats.com | Nov 2, 2026 |
| Sea Ranger HT 19 | hard top cabin boat | 18′ 11″ / 5.77 m | 21′ 11″ / 6.68 m est. | 8′ 0″ / 2.44 m | 6′ 5″ / 1.96 m (as published) | arimaboats.com | Nov 2, 2026 |
| Sea Ranger HT 21 | hard top cabin boat | 21′ 2″ / 6.45 m | 24′ 2″ / 7.37 m est. | 8′ 0″ / 2.44 m | 6′ 3″ / 1.91 m (as published) | arimaboats.com | Nov 2, 2026 |
No figure means we don't have that number from the maker's own pages. We don't guess at it.
est. means we don't have a trailer length from the maker's own pages, so we've added 3 feet to the hull length. What "est." means
The methodology page explains where every number comes from and how we check it.
How to cite these numbers
To cite these numbers, please use:
RV Storage Depot, Vehicle Storage Size Guide: Arima, version 2026-11-03, guide.rvstoragedepot.com/boats/arima
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Last updated 2026-11-03. Specs: manufacturer published specifications, links in each row.