Cádiz province is one of the key European regions for the 2 August 2027 total solar eclipse. The southern coast lies well inside the path of totality, but duration drops as you move towards the northern edge.
Tarifa, Barbate and Conil
Current IGN/OAN municipal data give Tarifa about 4 minutes 38 seconds, Barbate about 4 minutes 15 seconds and Conil de la Frontera about 4 minutes 1 second of totality. These are all excellent astronomical durations.
Cádiz city and the northern side of the province
Cádiz city receives about 2 minutes 54 seconds. Jerez has a much shorter total phase, while some municipalities close to the path boundary do not reach totality at all. This is why a province-level label is not enough for planning.
Coast, horizon and access
A clear horizon is useful, but the Sun will already be high enough that you do not need an unobstructed sea horizon to see totality. More important practical questions are whether the site is authorised, whether parking is legal, whether emergency access remains open and whether the road network can absorb the expected demand.
Weather strategy
Historical summer conditions in Cádiz are often favourable, but Atlantic humidity and low cloud can still matter locally. Climate averages should guide broad destination choice, while the final move should be based on the actual forecast in the days before the eclipse.
Why Barbate stands out
Barbate combines long totality with a road-based travel profile and the planned Eclipse Village option. That does not make it universally better than Tarifa or Cádiz, but it gives visitors an organised way to arrive early and avoid relying on last-minute parking.