Tied to lobster pot at 10pm started chucking and mackerel showed up fast. Had a hard time getting chum past them. Put down sardines and squid was biting them up. Around 11:50pm 2 Mahi showed up. I caught 12.9lb cow just before midnight and Kevin caught his 12.9lb bull Mahi after midnight. We eventually pulled off the ledge into 900ft and didn't relocation because of 5 to 6ft seas. Trolled all day at daylight around the notch. Lot of porpoise around the notch no hits and didn't hear or see any other boats producing. Started to Troll to 30 fathom tuna lumps around 1pm and left there for the barn around 3pm with only the 2 Mahi.