1851 season

Atlantic (6)

• Unnamed Hurricane, AL01 1851Hurricane Category 1 · 90 mph · 1 landfall · Jun 25–Jun 28
• Unnamed Hurricane, AL02 1851Hurricane Category 1 · 90 mph · Jul 5–Jul 5
• Unnamed Tropical Storm, AL03 1851Tropical Storm · 60 mph · Jul 10–Jul 10
• Unnamed Hurricane, AL04 1851Hurricane Category 3 · 115 mph · 1 landfall · Aug 16–Aug 27
• Unnamed Tropical Storm, AL05 1851Tropical Storm · 60 mph · Sep 13–Sep 16
• Unnamed Tropical Storm, AL06 1851Tropical Storm · 70 mph · 1 landfall · Oct 16–Oct 19