Sonark Marine — Marine buying guides, boat care systems, affiliate recommendations, and selected U.S.-fulfilled marine products. Affiliate purchases may ship from third-party retailers.

10% off Sonark Marine Top Picks — Use code SONARK10

Affiliate buying guide: Some links may lead to third-party retailers. Pricing, availability, checkout, shipping, and returns are handled by the retailer and may vary by location. Sonark Marine Shopify product checkout remains United States shipping only.

Marine Safety Hub

Marine safety guides, VHF basics, and boating resources

Learn the calls, channels, weather, planning, emergency gear, and setup basics that matter before the boat leaves the dock.

Emergency communication basics

Boater making an emergency Mayday call on a marine VHF radio

Radio calls

Mayday, Pan-Pan, and Sécurité

Know which urgency call to use and how to say it clearly on Channel 16.

Marine navigation buoy representing emergency radio keywords

Radio words

Emergency keywords and phonetic alphabet

A quick reference for clearer communication when stress is high.

Marine VHF radio showing important boating channels

Channels

VHF marine radio channels

Channel 16, DSC 70, Channel 9, bridge-to-bridge, working channels, and weather.

Popular boating guides

Underwater drone kit with controller tether reel and case

Underwater drones

Underwater drone guide

Compare models for hull checks, docks, props, recovery, and underwater viewing.

Boat cleaning and detailing products arranged on a dock

Boat care

Cleaning and detailing

Choose a wash, mildew, salt, oxidation, or wax path before buying products.

Boat Care Center

GPS trolling motor mounted on the bow of a fishing boat

Fishing boats

GPS trolling motors

Learn GPS anchoring and compare trolling-motor choices without relying on third-party images.

GPS motor guide

Handheld marine VHF radios on a boat deck

VHF setup

Radios and antennas

Set up the radio, antenna, mount, MMSI, and channel basics.

VHF setup guide

Planning and safety resources

Marine compass representing a float plan

Trip planning

Float plan checklist

Leave vessel, route, passenger, return-time, and emergency details behind.

EPIRB and PLB emergency locator beacons

Rescue gear

EPIRB vs PLB

Understand vessel-mounted and personal emergency beacon choices.

Compare beacons

Sailboat in severe weather representing hurricane preparation

Storm planning

Hurricane readiness binder

Organize contacts, insurance, marina details, evacuation, and recovery notes.

More learning resources

Boater using a marine VHF radio at the helm

Operating better

Communication best practices

Plain-language habits for clearer radio communication.

Read best practices

VHF marine antenna mounted on a boat

Antennas

VHF radio antenna guide

Understand height, gain, mount placement, cable runs, and installation choices.

Marine battery charger and battery bank

Recommended gear

Product reviews

Open practical product comparisons and buying guides.

Helpful next step: Start with the safety topic you need now, then follow the related setup or product guide.