Ocean kayaking is more physically demanding than flat water kayaking. Plus, you need the right gear to follow safety protocols and re-learn kayaking basics.
Unlike lake kayaking, where the surrounding mountains protect you from the wind and the water is relatively calm and flat, you will have to deal with other vessels, waves, tides or currents, and wind on the ocean.
Kayak
Ocean kayaks are typically between 28″ to 34.5″ wide. The wider width allows better stability in the water and room for you to sit in or sit on the kayak comfortably.