Crossing the Strait of Gibraltar on a sailboat. Planning considerations.

Introduction

I have crossed the Strait of Gibraltar (STROG), which separates the Atlantic Ocean from the Mediterranean Sea, on countless occasions, which has allowed me to get to know it well. It is always a special voyage; you have to be vigilant, and even then, it can still bring a surprise.

Furthermore, crossing the STROG on a sailboat requires careful planning, taking into account multiple factors, whether sailing eastward to enter the Mediterranean or westward to enter the Atlantic. Choosing the right time to cross, a suitable route from a good starting point, with moderate winds and favorable current, are fundamental aspects for a safe passage.

The most important factors to consider for a transit through the STROG, which we will discuss in more detail below, are the following:

– Prevailing winds (easterly and westerly).

– Sea conditions (wind sea and swell).

– Surface currents and the tide.

– Possible orca attacks. Recommendations.

– The route to follow.