Thunderstorms developed across Downeast areas through the late morning and early afternoon hours of the 30th in advance of an approaching cold front. Some of the thunderstorms became severe...producing damaging winds and large hail. The storms crossed Downeast areas...including the coast...through the afternoon.

Thunderstorm Wind in WASHINGTON, MAINE
From 30-JUN-21 12:15:00 to 30-JUN-21 12:15:00 (EST-5)
Location: PEMBROKE
Magnitude: 52.00 EG
Reported by: Emergency Manager

A tree was toppled on to Leighton Point Road by wind gusts estimated at up to 60 mph. The time is estimated.

Thunderstorm Wind in WASHINGTON, MAINE
From 30-JUN-21 12:22:00 to 30-JUN-21 12:22:00 (EST-5)
Location: DENNYSVILLE
Magnitude: 52.00 EG
Reported by: Emergency Manager

A tree was toppled on to Route 86 west of Dennysville by wind gusts estimated at up to 60 mph. The time is estimated.

Thunderstorm Wind in PENOBSCOT, MAINE
From 30-JUN-21 13:40:00 to 30-JUN-21 13:40:00 (EST-5)
Location: DIXMONT
Magnitude: 52.00 EG
Reported by: Fire Department/Rescue

Several trees were snapped by wind gusts estimated at up to 60 mph.

Thunderstorm Wind in HANCOCK, MAINE
From 30-JUN-21 14:03:00 to 30-JUN-21 14:03:00 (EST-5)
Location: BUCKSPORT
Magnitude: 52.00 EG
Reported by: Law Enforcement

Several trees were toppled on Verona Island...included across Route 1...blocking access to Bucksport. Wind gusts were estimated at up to 60 mph. The time is estimated.

Thunderstorm Wind in HANCOCK, MAINE
From 30-JUN-21 14:05:00 to 30-JUN-21 14:05:00 (EST-5)
Location: BUCKSPORT
Magnitude: 52.00 EG
Reported by: Law Enforcement

Trees were toppled on to wires in town by wind gusts estimated at up to 60 mph. The time is estimated.

Thunderstorm Wind in HANCOCK, MAINE
From 30-JUN-21 14:08:00 to 30-JUN-21 14:08:00 (EST-5)
Location: BUCKSPORT
Magnitude: 52.00 EG
Reported by: Public

A large tree was toppled across Route 1...blocking the road...by wind gusts estimated at up to 60 mph.

Thunderstorm Wind in HANCOCK, MAINE
From 30-JUN-21 14:08:00 to 30-JUN-21 14:08:00 (EST-5)
Location: BUCKSPORT
Magnitude: 52.00 EG
Reported by: Law Enforcement

Numerous trees and wires were toppled on to several roads on Verona Island by wind gusts estimated at up to 60 mph. The time is estimated.

Thunderstorm Wind in HANCOCK, MAINE
From 30-JUN-21 14:12:00 to 30-JUN-21 14:12:00 (EST-5)
Location: CRANES CORNERS
Magnitude: 52.00 EG
Reported by: Law Enforcement

Several trees were toppled on to power lines closing portions of Castine Road. Wind gusts were estimated at up to 60 mph. The time is estimated.

Thunderstorm Wind in HANCOCK, MAINE
From 30-JUN-21 14:18:00 to 30-JUN-21 14:18:00 (EST-5)
Location: WEST ELLSWORTH
Magnitude: 52.00 EG
Reported by: Law Enforcement

Numerous trees were toppled on to power lines along Route 1 from Orland to Ellsworth by wind gusts estimated at up to 60 mph. The time is estimated.

Thunderstorm Wind in HANCOCK, MAINE
From 30-JUN-21 14:35:00 to 30-JUN-21 14:35:00 (EST-5)
Location: FRANKLIN
Magnitude: 61.00 EG
Reported by: Fire Department/Rescue

Ten, estimated 24 inch diameter trees, were toppled by wind gusts estimated at up to 70 mph. Five windows were also blown out of a house...along with damage to a door.

Thunderstorm Wind in HANCOCK, MAINE
From 30-JUN-21 16:06:00 to 30-JUN-21 16:06:00 (EST-5)
Location: BLUE HILL
Magnitude: 52.00 EG
Reported by: Law Enforcement

Trees were toppled on to power lines by wind gusts estimated at up to 60 mph.

Thunderstorm Wind in HANCOCK, MAINE
From 30-JUN-21 16:17:00 to 30-JUN-21 16:17:00 (EST-5)
Location: WEST TRENTON
Magnitude: 52.00 EG
Reported by: Law Enforcement

Trees were toppled on to power lines by wind gusts estimated at up to 60 mph. The time is estimated.

Thunderstorm Wind in HANCOCK, MAINE
From 30-JUN-21 16:30:00 to 30-JUN-21 16:30:00 (EST-5)
Location: CRANBERRY ISLES
Magnitude: 70.00 EG
Reported by: Public

A pier was torn from the ground and tossed by wind gusts estimated at up to around 80 mph.

Hail in HANCOCK, MAINE
From 30-JUN-21 16:30:00 to 30-JUN-21 16:30:00 (EST-5)
Location: CRANBERRY ISLES
Magnitude: 1.75 
Reported by: Public

Golf ball size hail occurred.

Thunderstorm Wind in HANCOCK, MAINE
From 30-JUN-21 16:30:00 to 30-JUN-21 16:30:00 (EST-5)
Location: ISLESFORD
Magnitude: 70.00 EG
Reported by: Public

A dozen trees were uprooted along the shoreline of a harbor. Minor damage was reported to boats tied to docks. A few boats suffered damage to their masts and antennas. Wind gusts were estimated at up to around 80 mph.