Advisories
Hurricane Grace (2021)[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 9, 2021 at 18 GMT
11.50°N
20.60°W
Tropical Disturbance
1012
25
29
Aug 10, 2021 at 00 GMT
11.50°N
22.40°W
Tropical Disturbance
1012
25
29
Aug 10, 2021 at 06 GMT
11.50°N
24.20°W
Tropical Disturbance
1012
25
29
Aug 10, 2021 at 12 GMT
11.50°N
26.10°W
Tropical Disturbance
1012
25
29
Aug 10, 2021 at 18 GMT
11.70°N
27.80°W
Tropical Disturbance
1009
25
29
Aug 11, 2021 at 00 GMT
11.80°N
29.10°W
Tropical Disturbance
1009
25
29
Aug 11, 2021 at 06 GMT
12.00°N
31.00°W
Tropical Disturbance
1010
25
29
Aug 11, 2021 at 12 GMT
12.30°N
33.20°W
Tropical Disturbance
1010
25
29
Aug 11, 2021 at 18 GMT
12.70°N
35.30°W
Tropical Disturbance
1010
25
29
Aug 12, 2021 at 00 GMT
13.30°N
37.40°W
Tropical Disturbance
1010
25
29
Aug 12, 2021 at 06 GMT
13.80°N
39.30°W
Tropical Disturbance
1010
25
29
Aug 12, 2021 at 12 GMT
14.20°N
41.20°W
Tropical Disturbance
1010
30
35
Aug 12, 2021 at 18 GMT
14.40°N
43.00°W
Tropical Disturbance
1010
30
35
Aug 13, 2021 at 00 GMT
14.50°N
44.80°W
Tropical Disturbance
1010
30
35
Aug 13, 2021 at 06 GMT
14.90°N
46.70°W
Tropical Disturbance
1010
30
35
Aug 13, 2021 at 12 GMT
15.20°N
48.70°W
Tropical Disturbance
1010
30
35
Aug 13, 2021 at 18 GMT
15.30°N
50.80°W
Tropical Depression
1010
30
35
Aug 14, 2021 at 00 GMT
15.40°N
52.70°W
Tropical Depression
1010
30
35
Aug 14, 2021 at 06 GMT
15.60°N
54.70°W
Tropical Storm
1010
35
40
Aug 14, 2021 at 12 GMT
15.80°N
57.30°W
Tropical Storm
1010
40
46
Aug 14, 2021 at 18 GMT
16.20°N
59.70°W
Tropical Storm
1010
40
46
Aug 15, 2021 at 00 GMT
16.50°N
61.70°W
Tropical Storm
1010
35
40
Aug 15, 2021 at 06 GMT
16.70°N
63.70°W
Tropical Storm
1010
35
40
Aug 15, 2021 at 12 GMT
17.00°N
65.30°W
Tropical Storm
1010
35
40
Aug 15, 2021 at 18 GMT
17.00°N
66.70°W
Tropical Depression
1011
30
35
Aug 16, 2021 at 00 GMT
17.10°N
68.10°W
Tropical Depression
1011
30
35
Aug 16, 2021 at 06 GMT
17.30°N
69.50°W
Tropical Depression
1010
30
35
Aug 16, 2021 at 12 GMT
17.50°N
70.80°W
Tropical Depression
1007
30
35
Aug 16, 2021 at 18 GMT
17.70°N
72.00°W
Tropical Depression
1007
30
35
Aug 17, 2021 at 00 GMT
17.80°N
73.30°W
Tropical Depression
1007
30
35
Aug 17, 2021 at 06 GMT
18.00°N
74.70°W
Tropical Storm
1005
35
40
Aug 17, 2021 at 12 GMT
18.10°N
76.10°W
Tropical Storm
1005
45
52
Aug 17, 2021 at 18 GMT
18.20°N
77.40°W
Tropical Storm
1004
45
52
Aug 18, 2021 at 00 GMT
18.30°N
78.60°W
Tropical Storm
1000
50
58
Aug 18, 2021 at 06 GMT
18.70°N
80.10°W
Tropical Storm
1000
50
58
Aug 18, 2021 at 12 GMT
19.20°N
81.50°W
Tropical Storm
993
60
69
Aug 18, 2021 at 18 GMT
19.50°N
83.00°W
Hurricane (Category 1)
993
70
81
Aug 19, 2021 at 00 GMT
19.70°N
84.80°W
Hurricane (Category 1)
988
70
81
Aug 19, 2021 at 06 GMT
19.90°N
86.40°W
Hurricane (Category 1)
986
70
81
Aug 19, 2021 at 12 GMT
20.10°N
88.10°W
Tropical Storm
994
60
69
Aug 19, 2021 at 18 GMT
20.50°N
89.50°W
Tropical Storm
997
50
58
Aug 20, 2021 at 00 GMT
20.80°N
91.10°W
Tropical Storm
994
55
63
Aug 20, 2021 at 06 GMT
20.70°N
92.70°W
Tropical Storm
994
60
69
Aug 20, 2021 at 12 GMT
20.60°N
93.70°W
Hurricane (Category 1)
982
75
86
Aug 20, 2021 at 18 GMT
20.60°N
94.60°W
Hurricane (Category 1)
979
80
92
Aug 21, 2021 at 00 GMT
20.70°N
95.70°W
Hurricane (Category 3)
967
105
121
Aug 21, 2021 at 06 GMT
20.60°N
97.20°W
Hurricane (Category 3)
962
110
127
Aug 21, 2021 at 12 GMT
19.90°N
98.30°W
Hurricane (Category 1)
980
80
92
Aug 21, 2021 at 18 GMT
19.70°N
99.50°W
Tropical Depression
998
30
35