174 
THE REV. W. WHEWELL’S RESEARCHES ON THE TIDES 
Sitkhce, Norfolk Sound, N.W. coast of America. 
Lat. 57° 2 ' N. Long. 135° 18' W. 
Moon’s 
Transit. 
High Water. 
Interval. 
Low Water. 
Interval. 
Times. 
Heights. 
Times. 
Heights. 
1827. 
h m 
h m 
ft. 
in. 
h 
m 
h m 
ft. 
in. 
h m 
July 1 A.M. 
P.M. 
5 20 
5 44 
13 
0 
12 
22 
11 53 
9 
i 
6 10 
2 A.M. 
5 43 
6 22 
15 
4 
12 
39 
P.M. 
6 6 
7 11 
12 
11 
13 
5 
3 A.M. 
6 32 
7 25 
15 
10 
12 
53 
58 
8 
10 
6 26 
P.M. 
6 59 
8 47 
13 
3 
13 
48 
4 A.M. 
7 26 
8 17 
16 
8 
12 
51 
1 55 
9 
2 
6 29 
P.M. 
7 53 
9 57 
13 
8 
14 
4 
3 17 
6 
3 
7 24 
5 A.M. 
8 21 
9 19 
16 
9 
12 
58 
3 5 
9 
5 
6 45 
P.M. 
8 51 
10 50 
14 
4 
13 
59 
6 A.M. 
9 21 

. . . 
4 10 
9 
5 
6 49 
P.M. 
9 51 
11 29 
15 
2 
13 
38 
7 A.M. 
10 22 
11 34 
18 
3 
13 
12 
5 10 
9 
2 
6 48 
P.M. 
6 1 
4 
0 
7 8 
8 A.M. 
10 52 
42 
16 
8 
13 49 
5 52 
8 
7 
6 27 
P.M. 
11 25 
6 46 
3 
3 
6 49 
9 A.M. 
11 57 
1 22 
15 
8 
13 
25 
6 40 
7 
8 
6 14 
P.M. 
28 
42 
17 
6 
12 
14 
7 40 
3 
2 
6 42 
10 A.M. 
58 
2 10 
16 
2 
13 
12 
7 34 
7 
8 
6 7 
P.M. 
1 27 
1 42 
17 
4 
12 
12 
8 14 
3 
8 
6 19 
1 1 A.M. 
1 55 
2 48 
16 
2 
12 
53 
8 34 
7 
4 
6 12 
P.M. 
2 22 
2 28 
16 
5 
12 
6 
8 53 
4 
7 
6 5 
12 A.M. 
2 48 
3 35 
16 
3 
12 
47 
9 24 
7 
6 
6 10 
P.M. 
3 14 
3 13 
15 
6 
11 
59 
9 39 
5 
7 
6 0 
13 A.M. 
3 39 
4 9 
16 
1 
12 
39 
10 16 
7 
7 
6 13 
P.M. 
4 3 
4 10 
14 
6 
12 
7 
10 22 
6 
9 
5 55 
14 A.M. 
4 27 
4 52 
15 
7 
12 
25 
11 22 
7 
7 
6 32 
P.M. 
4 50 
5 20 
13 
4 
12 
30 
11 12 
7 
8 
5 58 
15 A.M. 
5 14 
5 24 
15 
1 
12 
10 
11 55 
7 
10 
6 18 
P.M. 
5 37 
6 14 
12 
8 
12 
37 
16 A.M. 
6 0 
6 37 
15 
2 
12 
37 
1 3 
8 
11 
7 3 
P.M. 
6 23 
7 58 
12 
8 
13 
35 
1 29 
7 
10 
7 6 
17 A.M. 
6 43 
7 44 
15 
4 
13 
1 
1 27 
9 
11 
6 44 
P.M. 
7 10 
9 8 
13 
1 
13 
58 
2 57 
7 
9 
6 48 
18 A.M. 
7 33 
8 19 
15 
6 
12 
46 
2 2 
10 
7 
6 29 
P.M. 
7 57 
10 6 
13 
4 
14 
9 
2 42 
8 
0 
6 45 
19 A.M. 
8 20 
9 6 
15 
6 
12 
46 
3 34 
10 
6 
7 14 
P.M. 
8 44 
11 13 
13 
9 
14 
29 
3 47 
8 
0 
7 3 
20 A.M. 
9 7 
10 17 
15 
10 
13 
10 
4 22 
10 
4 
7 15 
P.M. 
9 31 
11 33 
14 
1 
14 
2 
5 20 
6 
3 
7 49 
21 A.M. 
9 55 
11 31 
16 
2 
13 
36 
5 27 
9 
10 
7 32 
P.M. 
5 18 
7 
10 
6 59 
22 A.M. 
10 19 
22 
14 
9 
14 
3 
5 39 
10 
2 
6 56 
P.M. 
10 43 
11 39 
16 
8 
12 
56 
6 22 
6 
0 
7 15 
23 A.M. 
11 7 
40 
15 
0 
13 
33 
6 12 
9 
7 
6 41 
P.M. 
11 31 
14 
16 
8 
12 
43 
6 53 
5 
10 
6 59 
24 A.M. 
11 54 
57 
15 
2 
13 
3 
7 19 
9 
2 
7 2 
P.M. 
17 
1 30 
14 
9 
13 
13 
25 A.M. 
40 
1 46 
15 
2 
13 
6 
7 55 
8 
9 
6 52 
P.M. 
1 3 
8 4 
5 
11 
6 38 
26 A.M. 
1 26 
2 33 
15 
11 
13 
7 
8 9 
8 
11 
6 20 
P.M. 
1 49 
8 38 
5 
10 
6 27 
27 A.M. 
2 11 
3 49 
15 
7 
13 
38 
P.M. 
2 33 
3 29 
14 
11 
12 
56 
9 59 
7 
1 
7 3 
28 A.M. 
2 56 
3 30 
15 
7 
12 
34 
9 31 
7 
11 
6 12 
P.M. 
3 19 
3 29 
14 
6 
12 
10 
