Battle of Portland Bill
Indecisive Armada action off Portland Bill
View full image ↗ How was this image made?
The creative brief sent to the image model. These are instructions, not a record of what actually happened.
Original prompt & settings (JSON) ↗One account has Medina Sidonia's San Martín firing 80 rounds while the English answered with more than 500 cannonballs.
2 August 1588, with the wind in Spanish favour
On 2 August 1588 the Armada reached Portland Bill in Dorset, where the pursuing English fleet renewed the fight in several separate actions.
A northeasterly wind gave the Spanish the weather gauge for once. Contemporary English records date the encounter 23 July, England still being on the Julian calendar; Spanish records, already Gregorian, put it on 2 August.
Frobisher cut off
Martin Frobisher's Triumph and five accompanying ships became separated from the English fleet south of Portland Bill and were attacked by Spanish galleasses.
The galleasses worked at them for about an hour and a half. Lord Howard of Effingham brought other English ships to their aid.
Both fleets running low on powder
The fleets exchanged cannon fire into the evening, English attacks concentrating on Recalde's San Juan and Medina Sidonia's flagship San Martín. Dwindling powder and ammunition contributed to the disengagement.
Despite the claim of an English victory attached to this date, the action ended without a decisive victor and caused little damage to either fleet.
Both fleets continued east toward the Isle of Wight, the English still pursuing an Armada that was still intact.
Sources
Researched 24 Aug 2026 3 sources not yet audited Traditional date
How this was checked
Researched from the web into a fact sheet and rewritten from that sheet. This article has not yet had an independent model audit. How the pipeline works →
Traditional date. This date is the conventional one, not one fixed by a contemporary record.
What the sources leave uncertain
- Contemporary English records date the encounter 23 July 1588 because England still used the Julian calendar. Spanish records, already using the Gregorian calendar, date it 2 August. The ISO date here is Gregorian/New Style.
- The precise interpretation of individual maneuvers varies, but both the heritage record and Royal Museums Greenwich characterize the result as indecisive or causing little damage.