Hurricanes Database | Storm Advisories

Hurricane Irma (2017)[Map of this storm]
The table below contains detailed information on the storm's position and intensity at each advisory issued by the National Hurricane Center.
Date/Time
Latitude
Longitude
Classification
Pressure (mb)
Wind Speed (kts)
Wind Speed (mph)
Aug 27, 2017 at 18 GMT
11.50°N
16.00°W
Tropical Disturbance
25
29
Aug 28, 2017 at 00 GMT
11.50°N
17.80°W
Tropical Disturbance
25
29
Aug 28, 2017 at 06 GMT
11.60°N
19.30°W
Tropical Disturbance
1009
25
29
Aug 28, 2017 at 12 GMT
11.90°N
20.50°W
Tropical Low
1009
25
29
Aug 28, 2017 at 18 GMT
12.30°N
21.00°W
Tropical Low
1008
25
29
Aug 29, 2017 at 00 GMT
13.00°N
21.40°W
Tropical Low
1008
25
29
Aug 29, 2017 at 06 GMT
14.10°N
22.40°W
Tropical Low
1008
25
29
Aug 29, 2017 at 12 GMT
15.20°N
23.70°W
Tropical Low
1008
25
29
Aug 29, 2017 at 18 GMT
15.50°N
25.30°W
Tropical Low
1008
25
29
Aug 30, 2017 at 00 GMT
15.90°N
26.60°W
Tropical Low
1008
25
29
Aug 30, 2017 at 06 GMT
16.20°N
28.00°W
Tropical Low
1007
35
40
Aug 30, 2017 at 12 GMT
16.30°N
29.80°W
Tropical Storm
1006
45
52
Aug 30, 2017 at 18 GMT
16.30°N
30.80°W
Tropical Storm
1004
50
58
Aug 31, 2017 at 00 GMT
16.30°N
31.60°W
Tropical Storm
999
55
63
Aug 31, 2017 at 06 GMT
16.40°N
32.50°W
Hurricane (Category 1)
994
65
75
Aug 31, 2017 at 12 GMT
16.70°N
33.40°W
Hurricane (Category 1)
983
80
92
Aug 31, 2017 at 18 GMT
17.10°N
34.30°W
Hurricane (Category 2)
970
95
109
Sep 1, 2017 at 00 GMT
17.50°N
35.10°W
Hurricane (Category 3)
967
100
115
Sep 1, 2017 at 06 GMT
17.90°N
36.10°W
Hurricane (Category 2)
972
95
109
Sep 1, 2017 at 12 GMT
18.40°N
37.30°W
Hurricane (Category 2)
972
95
109
Sep 1, 2017 at 18 GMT
18.80°N
38.50°W
Hurricane (Category 3)
967
100
115
Sep 2, 2017 at 00 GMT
19.10°N
39.70°W
Hurricane (Category 3)
964
100
115
Sep 2, 2017 at 06 GMT
19.10°N
41.10°W
Hurricane (Category 3)
967
100
115
Sep 2, 2017 at 12 GMT
18.90°N
42.60°W
Hurricane (Category 2)
973
95
109
Sep 2, 2017 at 18 GMT
18.70°N
44.10°W
Hurricane (Category 2)
973
95
109
Sep 3, 2017 at 00 GMT
18.50°N
45.50°W
Hurricane (Category 2)
973
95
109
Sep 3, 2017 at 06 GMT
18.20°N
46.70°W
Hurricane (Category 2)
973
95
109
Sep 3, 2017 at 12 GMT
17.90°N
47.90°W
Hurricane (Category 3)
969
100
115
Sep 3, 2017 at 18 GMT
17.70°N
49.20°W
Hurricane (Category 3)
965
100
115
Sep 4, 2017 at 00 GMT
17.30°N
50.40°W
Hurricane (Category 3)
959
100
115
Sep 4, 2017 at 06 GMT
17.00°N
51.70°W
Hurricane (Category 3)
961
100
115
Sep 4, 2017 at 12 GMT
16.80°N
52.60°W
Hurricane (Category 3)
944
105
121
Sep 4, 2017 at 18 GMT
16.70°N
53.90°W
Hurricane (Category 4)
944
115
132
Sep 5, 2017 at 00 GMT
16.70°N
55.10°W
Hurricane (Category 4)
943
120
138
Sep 5, 2017 at 06 GMT
16.60°N
56.40°W
Hurricane (Category 4)
929
135
155
Sep 5, 2017 at 12 GMT
16.70°N
57.80°W
Hurricane (Category 5)
929
155
178
Sep 5, 2017 at 18 GMT
16.90°N
59.20°W
Hurricane (Category 5)
926
160
184
Sep 6, 2017 at 00 GMT
17.20°N
60.40°W
Hurricane (Category 5)
915
160
184
Sep 6, 2017 at 06 GMT
17.70°N
61.90°W
Hurricane (Category 5)
914
160
184
Sep 6, 2017 at 12 GMT
18.10°N
63.30°W
Hurricane (Category 5)
918
160
184
Sep 6, 2017 at 18 GMT
18.50°N
64.70°W
Hurricane (Category 5)
918
160
184
Sep 7, 2017 at 00 GMT
19.10°N
66.00°W
Hurricane (Category 5)
916
160
184
Sep 7, 2017 at 06 GMT
19.70°N
67.70°W
Hurricane (Category 5)
921
155
178
Sep 7, 2017 at 12 GMT
20.10°N
69.00°W
Hurricane (Category 5)
921
150
173
Sep 7, 2017 at 18 GMT
20.70°N
70.40°W
Hurricane (Category 5)
922
150
173
Sep 8, 2017 at 00 GMT
21.10°N
71.80°W
Hurricane (Category 5)
919
150
173
Sep 8, 2017 at 06 GMT
21.50°N
73.20°W
Hurricane (Category 5)
925
140
161
Sep 8, 2017 at 12 GMT
21.80°N
74.70°W
Hurricane (Category 4)
927
130
150
Sep 8, 2017 at 18 GMT
22.00°N
76.00°W
Hurricane (Category 4)
925
135
155
Sep 9, 2017 at 00 GMT
22.10°N
77.20°W
Hurricane (Category 5)
924
140
161
Sep 9, 2017 at 06 GMT
22.30°N
78.30°W
Hurricane (Category 5)
930
140
161
Sep 9, 2017 at 12 GMT
22.70°N
79.30°W
Hurricane (Category 4)
941
115
132
Sep 9, 2017 at 18 GMT
23.10°N
80.20°W
Hurricane (Category 3)
938
110
127
Sep 10, 2017 at 00 GMT
23.40°N
80.90°W
Hurricane (Category 3)
932
105
121
Sep 10, 2017 at 06 GMT
23.70°N
81.30°W
Hurricane (Category 4)
930
115
132
Sep 10, 2017 at 12 GMT
24.50°N
81.50°W
Hurricane (Category 4)
931
115
132
Sep 10, 2017 at 18 GMT
25.60°N
81.70°W
Hurricane (Category 3)
936
100
115
Sep 11, 2017 at 00 GMT
26.80°N
81.70°W
Hurricane (Category 2)
942
90
104
Sep 11, 2017 at 06 GMT
28.20°N
82.20°W
Hurricane (Category 1)
961
75
86
Sep 11, 2017 at 12 GMT
29.60°N
82.70°W
Tropical Storm
970
60
69
Sep 11, 2017 at 18 GMT
30.90°N
83.50°W
Tropical Storm
980
45
52
Sep 12, 2017 at 00 GMT
31.90°N
84.40°W
Tropical Storm
986
40
46