

Departure Point: Antioch, CA Destination Point: Martinez, CA Distance: Approximately 12 nautical miles Suitable for: Recreational boaters, day trippers, and those looking to enjoy scenic waterways.
This short cruise from Antioch to Martinez offers an exceptional opportunity for boaters to experience the beauty of the California Delta while ensuring a safe passage with ample landmarks and potential stopovers. The route mainly traverses the Sacramento-San Joaquin River Delta, known for its intricate waterways and diverse wildlife.
1. Antioch Marina: Start your journey from the lovely Antioch Marina, which offers a few amenities, especially if you need to fuel up or grab a bite before you set sail. The waterfront parks nearby provide lovely views and a good place for final checks of your gear.
2. Shiloh Bay: A little over a mile out from Antioch, this bay offers a great stop if the weather turns clumsy. Ideal for sheltering from winds from the west or south, you can anchor temporarily to assess conditions or simply enjoy a peaceful moment on the water surrounded by nature.
3. Newark Slough: As you continue downriver, look for Newark Slough to your left. A narrower passage that branches off from the main channel, it can be a scenic detour, although remember to respect the shallow areas and monitor your depth sounder closely.
4. Browns Island: Located en route, Browns Island is a distinctive landmark with rich bird life. An excellent stopping point for nature lovers and those looking to stretch their legs, be cautious of the tidal shifts in this area as they can be quite significant.
5. Martinez Marina: Your destination, Martinez Marina, is a bustling hub with services including restaurants and shops. Perfect for refueling both your vessel and yourself after a day’s work, offering a chance to unwind by the waterside.
1. Weather Watch: Always check the weather forecast before your trip. The Delta can see quick changes in conditions, especially as afternoon breezes pick up.
2. Communication: Ensure you have a reliable means of communication, such as a VHF radio. Channel 16 is monitored by the Coast Guard and can be vital in emergencies.
3. Equipment Check: Perform a thorough equipment check before departure, including life jackets, fire extinguisher, flares, and first aid kit. It's critical to ensure that all safety gear is easily accessible.
4. Plan Ahead: Always have a plan. Whether you opt to anchor for the day or dock at a marina, having a predetermined, safe backup anchorage will give you peace of mind.
This route, while short, is ideal for boater types seeking a mix of adventure, nature, and easy cruising. With plenty of opportunities for shelter and landmarks to explore, your Antioch to Martinez trip will surely be a memorable one while keeping safety as the top priority. Happy boating!