Advisories
Hurricane Sam (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)
Sep 19, 2021 at 00 GMT
10.30°N
11.50°W
Tropical Disturbance
15
17
Sep 19, 2021 at 06 GMT
10.00°N
13.10°W
Tropical Disturbance
15
17
Sep 19, 2021 at 12 GMT
9.80°N
14.70°W
Tropical Disturbance
15
17
Sep 19, 2021 at 18 GMT
9.60°N
16.30°W
Tropical Disturbance
15
17
Sep 20, 2021 at 00 GMT
9.50°N
17.80°W
Tropical Disturbance
20
23
Sep 20, 2021 at 06 GMT
9.50°N
19.30°W
Tropical Disturbance
1009
25
29
Sep 20, 2021 at 12 GMT
9.30°N
21.00°W
Tropical Disturbance
1009
25
29
Sep 20, 2021 at 18 GMT
9.40°N
22.80°W
Tropical Disturbance
1009
25
29
Sep 21, 2021 at 00 GMT
9.50°N
24.70°W
Tropical Disturbance
1010
25
29
Sep 21, 2021 at 06 GMT
9.50°N
26.10°W
Tropical Disturbance
1010
25
29
Sep 21, 2021 at 12 GMT
9.50°N
27.30°W
Tropical Disturbance
1010
25
29
Sep 21, 2021 at 18 GMT
9.50°N
28.50°W
Tropical Disturbance
1010
25
29
Sep 22, 2021 at 00 GMT
9.60°N
29.60°W
Tropical Disturbance
1010
25
29
Sep 22, 2021 at 06 GMT
9.60°N
30.70°W
Tropical Disturbance
1010
25
29
Sep 22, 2021 at 12 GMT
9.80°N
31.90°W
Tropical Disturbance
1009
30
35
Sep 22, 2021 at 18 GMT
10.00°N
33.10°W
Tropical Depression
1008
30
35
Sep 23, 2021 at 00 GMT
10.20°N
34.40°W
Tropical Depression
1008
30
35
Sep 23, 2021 at 06 GMT
10.50°N
36.00°W
Tropical Storm
1006
35
40
Sep 23, 2021 at 12 GMT
10.70°N
37.60°W
Tropical Storm
1003
45
52
Sep 23, 2021 at 18 GMT
10.90°N
39.10°W
Tropical Storm
1000
50
58
Sep 24, 2021 at 00 GMT
11.10°N
40.30°W
Tropical Storm
997
60
69
Sep 24, 2021 at 06 GMT
11.40°N
41.60°W
Hurricane (Category 1)
993
65
75
Sep 24, 2021 at 12 GMT
11.60°N
43.10°W
Hurricane (Category 1)
993
65
75
Sep 24, 2021 at 18 GMT
11.90°N
44.30°W
Hurricane (Category 1)
989
70
81
Sep 25, 2021 at 00 GMT
12.30°N
45.40°W
Hurricane (Category 2)
982
85
98
Sep 25, 2021 at 06 GMT
12.70°N
46.30°W
Hurricane (Category 2)
973
95
109
Sep 25, 2021 at 12 GMT
12.80°N
47.20°W
Hurricane (Category 3)
960
105
121
Sep 25, 2021 at 18 GMT
13.10°N
48.10°W
Hurricane (Category 4)
950
115
132
Sep 26, 2021 at 00 GMT
13.40°N
48.70°W
Hurricane (Category 4)
943
125
144
Sep 26, 2021 at 06 GMT
13.70°N
49.40°W
Hurricane (Category 4)
943
125
144
Sep 26, 2021 at 12 GMT
13.80°N
50.00°W
Hurricane (Category 4)
939
130
150
Sep 26, 2021 at 18 GMT
14.00°N
50.30°W
Hurricane (Category 4)
929
135
155
Sep 27, 2021 at 00 GMT
14.50°N
50.60°W
Hurricane (Category 4)
940
130
150
Sep 27, 2021 at 06 GMT
15.00°N
51.10°W
Hurricane (Category 4)
948
115
132
Sep 27, 2021 at 12 GMT
15.40°N
51.70°W
Hurricane (Category 3)
955
105
121
Sep 27, 2021 at 18 GMT
15.90°N
52.30°W
Hurricane (Category 3)
958
105
121
Sep 28, 2021 at 00 GMT
16.50°N
52.90°W
Hurricane (Category 3)
955
105
121
Sep 28, 2021 at 06 GMT
17.00°N
53.60°W
Hurricane (Category 4)
952
115
132
Sep 28, 2021 at 12 GMT
17.30°N
54.10°W
Hurricane (Category 4)
952
115
132
Sep 28, 2021 at 18 GMT
17.70°N
54.70°W
Hurricane (Category 4)
947
115
132
Sep 29, 2021 at 00 GMT
18.10°N
55.30°W
Hurricane (Category 4)
947
115
132
Sep 29, 2021 at 06 GMT
18.60°N
55.90°W
Hurricane (Category 4)
952
115
132
Sep 29, 2021 at 12 GMT
19.10°N
56.60°W
Hurricane (Category 4)
952
115
132
Sep 29, 2021 at 18 GMT
19.70°N
57.30°W
Hurricane (Category 4)
945
115
132
Sep 30, 2021 at 00 GMT
20.30°N
58.00°W
Hurricane (Category 4)
940
125
144
Sep 30, 2021 at 06 GMT
21.00°N
58.80°W
Hurricane (Category 4)
937
125
144
Sep 30, 2021 at 12 GMT
22.00°N
59.60°W
Hurricane (Category 4)
937
125
144
Sep 30, 2021 at 18 GMT
23.00°N
60.40°W
Hurricane (Category 4)
941
125
144
Oct 1, 2021 at 00 GMT
24.30°N
61.00°W
Hurricane (Category 4)
938
125
144
Oct 1, 2021 at 06 GMT
25.80°N
61.60°W
Hurricane (Category 4)
936
130
150
Oct 1, 2021 at 12 GMT
27.60°N
61.90°W
Hurricane (Category 4)
936
130
150
Oct 1, 2021 at 18 GMT
29.20°N
61.90°W
Hurricane (Category 4)
937
130
150
Oct 2, 2021 at 00 GMT
30.70°N
61.50°W
Hurricane (Category 4)
940
125
144
Oct 2, 2021 at 06 GMT
32.10°N
61.00°W
Hurricane (Category 4)
945
120
138
Oct 2, 2021 at 12 GMT
33.30°N
59.80°W
Hurricane (Category 4)
948
115
132
Oct 2, 2021 at 18 GMT
34.80°N
58.70°W
Hurricane (Category 3)
950
110
127
Oct 3, 2021 at 00 GMT
35.90°N
57.70°W
Hurricane (Category 3)
954
100
115
Oct 3, 2021 at 06 GMT
36.70°N
56.60°W
Hurricane (Category 2)
960
90
104
Oct 3, 2021 at 12 GMT
37.30°N
55.40°W
Hurricane (Category 2)
964
85
98
Oct 3, 2021 at 18 GMT
38.00°N
53.80°W
Hurricane (Category 2)
964
85
98
Oct 4, 2021 at 00 GMT
38.70°N
52.20°W
Hurricane (Category 2)
957
90
104
Oct 4, 2021 at 06 GMT
39.90°N
49.90°W
Hurricane (Category 2)
957
90
104
Oct 4, 2021 at 12 GMT
41.40°N
47.10°W
Hurricane (Category 2)
960
85
98
Oct 4, 2021 at 18 GMT
43.80°N
43.60°W
Hurricane (Category 1)
965
80
92
Oct 5, 2021 at 00 GMT
46.50°N
40.50°W
Hurricane (Category 1)
965
75
86
Oct 5, 2021 at 06 GMT
50.00°N
39.50°W
Extratropical Storm
965
70
81