Tropical Storm Dennis (1987)

Track & history

Peak wind

50 mph / 85 km/h

Min pressure

1000 mb

Dates

Sep 8 – Sep 20

Landfall

None

All storms named Dennis

Storm history

Dennis formed in the Atlantic in September 1987 and peaked as a tropical storm with maximum sustained winds of 50 mph (85 km/h) and a minimum pressure of 1000 mb. It did not make landfall. The system was tracked for 12 days.

Track data

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Time UTC	Position	Strength	Wind	Pressure
1987-09-08 18:00	10.8°N 18.4°W	TD	30 mph / 45 km/h	1012 mb
1987-09-09 00:00	10.9°N 19.5°W	TD	30 mph / 45 km/h	1011 mb
1987-09-09 06:00	10.9°N 20.7°W	TD	30 mph / 45 km/h	1011 mb
1987-09-09 12:00	10.9°N 21.9°W	TD	30 mph / 45 km/h	1011 mb
1987-09-09 18:00	10.8°N 23.0°W	TD	35 mph / 55 km/h	1011 mb
1987-09-10 00:00	10.7°N 23.6°W	TD	35 mph / 55 km/h	1011 mb
1987-09-10 06:00	10.7°N 24.3°W	TD	35 mph / 55 km/h	1009 mb
1987-09-10 12:00	10.8°N 25.0°W	TS	40 mph / 65 km/h	1008 mb

Show all 49 points

1987-09-10 18:00	10.9°N 25.7°W	TS	40 mph / 65 km/h	1005 mb
1987-09-11 00:00	11.3°N 26.3°W	TS	45 mph / 75 km/h	1003 mb
1987-09-11 06:00	11.8°N 27.0°W	TS	45 mph / 75 km/h	1002 mb
1987-09-11 12:00	12.3°N 27.7°W	TS	50 mph / 85 km/h	1001 mb
1987-09-11 18:00	12.8°N 28.5°W	TS	50 mph / 85 km/h	1000 mb
1987-09-12 00:00	13.2°N 29.5°W	TS	50 mph / 85 km/h	1000 mb
1987-09-12 06:00	13.5°N 30.5°W	TS	45 mph / 75 km/h	1001 mb
1987-09-12 12:00	13.8°N 31.5°W	TS	45 mph / 75 km/h	1002 mb
1987-09-12 18:00	14.2°N 32.5°W	TS	40 mph / 65 km/h	1004 mb
1987-09-13 00:00	14.6°N 33.2°W	TS	40 mph / 65 km/h	1005 mb
1987-09-13 06:00	15.1°N 33.9°W	TS	40 mph / 65 km/h	1005 mb
1987-09-13 12:00	15.5°N 34.6°W	TS	40 mph / 65 km/h	1005 mb
1987-09-13 18:00	15.9°N 35.4°W	TS	40 mph / 65 km/h	1005 mb
1987-09-14 00:00	16.3°N 36.7°W	TS	40 mph / 65 km/h	1005 mb
1987-09-14 06:00	16.8°N 37.9°W	TS	40 mph / 65 km/h	1005 mb
1987-09-14 12:00	17.2°N 39.2°W	TS	40 mph / 65 km/h	1005 mb
1987-09-14 18:00	17.7°N 40.5°W	TS	40 mph / 65 km/h	1005 mb
1987-09-15 00:00	17.8°N 41.5°W	TS	40 mph / 65 km/h	1005 mb
1987-09-15 06:00	17.8°N 42.4°W	TS	40 mph / 65 km/h	1005 mb
1987-09-15 12:00	17.7°N 43.4°W	TS	40 mph / 65 km/h	1005 mb
1987-09-15 18:00	17.6°N 44.4°W	TS	40 mph / 65 km/h	1005 mb
1987-09-16 00:00	17.5°N 45.1°W	TS	40 mph / 65 km/h	1005 mb
1987-09-16 06:00	17.5°N 45.7°W	TS	40 mph / 65 km/h	1005 mb
1987-09-16 12:00	17.6°N 46.3°W	TS	40 mph / 65 km/h	1005 mb
1987-09-16 18:00	17.6°N 46.9°W	TS	40 mph / 65 km/h	1005 mb
1987-09-17 00:00	17.7°N 47.7°W	TS	40 mph / 65 km/h	1005 mb
1987-09-17 06:00	17.8°N 48.4°W	TS	40 mph / 65 km/h	1005 mb
1987-09-17 12:00	17.8°N 49.1°W	TS	40 mph / 65 km/h	1006 mb
1987-09-17 18:00	17.9°N 49.9°W	TS	40 mph / 65 km/h	1006 mb
1987-09-18 00:00	18.1°N 51.1°W	TD	35 mph / 55 km/h	1007 mb
1987-09-18 06:00	18.5°N 52.1°W	TD	35 mph / 55 km/h	1009 mb
1987-09-18 12:00	20.8°N 53.0°W	TD	35 mph / 55 km/h	1010 mb
1987-09-18 18:00	23.2°N 53.8°W	TD	35 mph / 55 km/h	1011 mb
1987-09-19 00:00	24.5°N 54.8°W	TD	35 mph / 55 km/h	1012 mb
1987-09-19 06:00	25.7°N 55.7°W	TD	35 mph / 55 km/h	1012 mb
1987-09-19 12:00	27.0°N 56.8°W	TD	30 mph / 45 km/h	1012 mb
1987-09-19 18:00	28.5°N 57.4°W	TD	30 mph / 45 km/h	1012 mb
1987-09-20 00:00	30.2°N 56.0°W	TD	30 mph / 45 km/h	1012 mb
1987-09-20 06:00	31.3°N 54.0°W	TD	30 mph / 45 km/h	1012 mb
1987-09-20 12:00	32.1°N 51.7°W	TD	30 mph / 45 km/h	1012 mb
1987-09-20 18:00	32.8°N 49.5°W	TD	30 mph / 45 km/h	1012 mb

Tropical Storm Dennis 1987 FAQ

Did Tropical Storm Dennis 1987 make landfall?

No. The best track does not record a landfall for Dennis; it stayed over water.

How strong did Dennis get in 1987?

Dennis peaked as a tropical storm with maximum sustained winds of 50 mph (85 km/h) and a minimum central pressure of 1000 mb.

When did Dennis form and dissipate?

Dennis was first tracked on Sep 8 1987 and last tracked on Sep 20 1987, about 12 days in all.