Narrow Marina to Steamboat Island
18.9 nautical miles
Narrows Marina
Steamboat Island
Distance =
18.9 NM
Speed Knots
Time HR:MIN
6.5
2:54
7.0
2:42
7.5
2:31
8.0
2:22
8.5
2:13
9.0
2:06
9.5
1:59
10.0
1:53
10.5
1:48
11.0
1:43
11.5
1:39
12.0
1:35
12.5
1:31
13.0
1:27
13.5
1:24
14.0
1:21
14.5
1:18
15.0
1:16
15.5
1:13
16.0
1:11
16.5
1:09
17.0
1:07
17.5
1:05
18.0
1:03
18.5
1:01
19.0
0:60
19.5
0:58
20.0
0:57
20.5
0:55
21.0
0:54
