1971 season
Atlantic (17)
- Tropical Storm ArleneTropical Storm · 60 mph · Jul 4–Jul 7
- Unnamed Tropical Depression, AL03 1971Tropical Depression · 30 mph · Jul 10–Jul 11
- Unnamed Hurricane, AL04 1971Hurricane Category 1 · 85 mph · Aug 3–Aug 11
- Hurricane BethHurricane Category 1 · 85 mph · 1 landfall · Aug 10–Aug 19
- Unnamed Tropical Storm, AL07 1971Tropical Storm · 45 mph · 1 landfall · Aug 13–Aug 19
- Tropical Storm ChloeTropical Storm · 60 mph · Aug 18–Aug 24
- Tropical Storm DoriaTropical Storm · 70 mph · 2 landfalls · Aug 23–Aug 29
- Hurricane FernHurricane Category 1 · 85 mph · 2 landfalls · Sep 3–Sep 13
- Unnamed Tropical Depression, AL12 1971Tropical Depression · 35 mph · Sep 5–Sep 7
- Hurricane EdithHurricane Category 4 · 150 mph · 3 landfalls · Sep 5–Sep 18
- Hurricane GingerHurricane Category 3 · 115 mph · 1 landfall · Sep 6–Oct 6
- Tropical Storm HeidiTropical Storm · 60 mph · 1 landfall · Sep 11–Sep 15
- Hurricane IreneHurricane Category 3 · 125 mph · 1 landfall · Sep 11–Oct 1
- Tropical Storm JaniceTropical Storm · 50 mph · Sep 21–Sep 24
- Unnamed Tropical Depression, AL20 1971Tropical Depression · 35 mph · Oct 6–Oct 10
- Subtropical Storm KristySubtropical Storm · 70 mph · Oct 18–Oct 21
- Tropical Storm LauraTropical Storm · 70 mph · Nov 12–Nov 22
Eastern Pacific (18)
- Hurricane AgathaHurricane Category 2 · 100 mph · May 21–May 25
- Hurricane BridgetHurricane Category 2 · 100 mph · Jun 14–Jun 20
- Hurricane CarlottaHurricane Category 1 · 85 mph · Jul 2–Jul 8
- Hurricane DeniseHurricane Category 4 · 140 mph · Jul 2–Jul 14
- Tropical Storm EleanorTropical Storm · 60 mph · Jul 7–Jul 11
- Hurricane FrancescaHurricane Category 3 · 115 mph · Jul 18–Jul 23
- Tropical Storm GeorgetteTropical Storm · 60 mph · Jul 20–Jul 27
- Hurricane HilaryHurricane Category 2 · 100 mph · Jul 26–Aug 7
- Hurricane IlsaHurricane Category 3 · 115 mph · Jul 31–Aug 8
- Tropical Storm JewelTropical Storm · 70 mph · Aug 6–Aug 11
- Tropical Storm KatrinaTropical Storm · 65 mph · Aug 8–Aug 13
- Hurricane LilyHurricane Category 1 · 85 mph · Aug 28–Sep 1
- Hurricane MonicaHurricane Category 3 · 115 mph · Aug 29–Sep 5
- Hurricane NanetteHurricane Category 2 · 100 mph · Sep 3–Sep 9
- Hurricane OliviaHurricane Category 3 · 125 mph · 1 landfall · Sep 11–Oct 1
- Hurricane PriscillaHurricane Category 3 · 125 mph · Oct 6–Oct 13
- Tropical Storm RamonaTropical Storm · 60 mph · Oct 28–Oct 31
- Tropical Storm SharonTropical Storm · 40 mph · Nov 25–Nov 29