HAWAII.
Check the viewing angle on a flared bow

Hawaii DOBOR warns against placing the vessel number on the obscured underside of a flared bow where it cannot be seen from shore or another vessel. Its guidance places registration decals three inches aft of the number and recommends solid, contrasting characters rather than relying on outlines or shading. Review the real hull angle before approving a visually attractive design that is difficult to read from outside the boat.

Official reference: dlnr.hawaii.gov

Photograph the proposed number panel from the side at ordinary viewing height, as well as straight on with a ruler. Mark the bow direction and any flare, rail or shadowed area on each image. Ask for a proof that shows the plain character body and its surrounding background, so an outline does not create a misleading impression of size or contrast. Compare port and starboard views individually. Where the usable panel is too small or hidden, resolve the mounting approach with the responsible authority before commissioning graphics.

For a Hawaii shipment, identify the island, delivery ZIP code and receiving contact during quote review. Include whether the package is going to the owner, a freight handoff or an independent installer. Keep official registration decals out of the custom-artwork production list. For related truck, contractor-trailer or race-team graphics, use separate measured layouts and quantity labels. Confirm materials, freight and timing for the actual destination instead of assuming a mainland shipping schedule or a universal adhesive choice for every surface.

Send the Hawaii delivery ZIP code, recipient, quantities and approved artwork with your quote request. Materials, production timing and freight are confirmed during review. Installation is arranged separately; printed vehicle-wrap panels need the independent installer’s dimensions and overlap instructions. Saving or exporting a configuration preserves specifications but does not complete payment, obtain official documents or set an arrival date. Check current agency guidance before approving any regulated markings.