SALMON AND SALMON FISHERIES OF SWIFTSURE BANK 
741 
Table 17 . — Seasonal occurrence in Puget Sound purse seines 
Week ending — 
Percentage occurrence 
Cumulative percentage occurrence 
Sockeye 
King 
Pink 
Coho 
Chum 
Sockeye 
King 
Pink 
Coho 
Chum 
6.314 
6.314 
Julv 7 
3. 685 
3. 960 
4. 181 
3. 685 
10. 280 
4. 181 
2. 534 
5. 804 
1. 709 
6.219 
16. 144 
5. 890 
July 21. 
4. 629 
6. 466 
0. 805 
3. 561 
10. 848 
22. 610 
0. 805 
9. 451 
July 28 
9. 070 
5. 542 
.847 
2. 690 
19.918 
28. 152 
1.652 
12. 141 
16. 352 
5. 136 
1. 189 
2. 055 
36. 270 
33.288 
2. 841 
14. 196 
Aug. 11..... 
20. 914 
6. 110 
4.393 
1.020 
0. 102 
57. 184 
39. 398 
7.234 
15. 216 
0. 102 
Aug. 18 
16. 481 
4. 847 
13. 066 
1.738 
1.437 
73. 665 
44. 245 
20. 300 
16. 954 
1.539 
Aug. 25 
9. 199 
6. 119 
20. 484 
3. 162 
1. 536 
82. 864 
50. 364 
40. 784 
20. 116 
3. 075 
Sept. 1. 
6. 142 
6. 398 
26. 069 
o. 602 
1.297 
89. 006 
56. 762 
66. 853 
25. 718 
4.372 
Sept. 8 
7. 437 
8. 737 
15. 539 
6. 396 
1.391 
96. 443 
65. 499 
82. 392 
32. 114 
5. 763 
Sept. 16. 
.488 
6. 432 
10. 895 
8. 282 
2.017 
96. 931 
71.931 
93. 287 
40. 396 
7. 780 
Sept. 22 
.816 
5. 576 
4. 843 
9. 043 
1.602 
97. 847 
77. 507 
98. 130 
49. 439 
9.382 
Sept. 29 
.994 
2. 449 
.999 
10. 834 
2. 324 
98. 841 
79. 956 
99. 129 
60. 273 
11. 706 
Oct. C 
1. 158 
3. 212 
.204 
10. 286 
4. 076 
99. 999 
83. 168 
99. 333 
70. 559 
15. 782 
Oct. 13 
3. 873 
.291 
8. 564 
8. 138 
87. 041 
99. 624 
79. 123 
23. 920 
Oct. 20. __ 
3. 449 
.128 
7. 147 
14. 272 
90. 490 
99. 752 
86. 270 
38. 192 
Oct. 27. . 
2. 169 
. 142 
4. 522 
18. 593 
92. 659 
99. 894 
90. 792 
56. 785 
Nov. 3... 
2. 508 
. 106 
3. 948 
19. 487 
95. 167 
100. 000 
94. 740 
76. 272 
Nov. 10 .. 
2. 288 
2. 279 
12. 866 
97. 455 
97. 019 
89. 138 
2. 542 
1.672 
10. 860 
99. 997 
98. 691 
99. 998 
Nov. 24 . 
1.311 
100. 002 
CAPE FISHERY 
The seasonal occurrence of the various species in the cape fishery has been de- 
termined in the same manner as that for Puget Sound. Adequate data, however, 
were not available prior to 1927. These data are presented in table 18. 
The sockeye and pink-salmon runs at the cape reach their seasonal peaks at 
about the same time as in the inside fishery (see fig. 17), but the former species is 
more concentrated at the tune of the peak of the run. The king salmon run is gen- 
erally similar to that of the inside fishery. The coho season at the cape differs con- 
siderably from that on Puget Sound. Large numbers of fish are taken during the 
first part of the season and the early cessation of fishing obscures what undoubtedly 
would be a fall run similar to that in Puget Sound waters. Occurrence of chum 
salmon has not been calculated because they form only a very minor part of the cape 
catches. 
Table 18 . — Seasonal occurrence in cape purse seines 
Week ending— 
Percentage occurrence 
Cumulative percentage occurrence 
Sockeye 
King 
Pink 
Coho 
Sockeye 
King 
Pink 
Coho 
0. 192 
2. 526 
13. 959 
0.192 
2. 526 
13. 959 
June 30— 
.635 
7. 629 
0. 805 
7.319 
.827 
10. 155 
0. 805 
21. 278 
July 7 
.947 
6. 134 
1.206 
8. S31 
1.774 
16. 289 
2.011 
30. 109 
July 14 
.939 
8.296 
2.511 
5. 275 
2.713 
24. 585 
4. 522 
35. 384 
July 21 
2. 021 
6. 114 
4. 101 
5. 828 
4. 734 
30. 699 
8. 623 
41.212 
July 28 
6. 048 
9. 176 
6. 003 
6. 536 
10. 782 
39. 875 
14. 626 
47. 748 
Aug. 4. 
12. 496 
7. 528 
6. 540 
5. 531 
23. 278 
47. 403 
21. 166 
53. 279 
Aug. 11 
30. 768 
10. 075 
12. 880 
3. 799 
54. 046 
67. 478 
34. 046 
67. 078 
Aug. 18 
30. 368 
12. 096 
9.886 
3. 526 
84. 414 
69. 574 
43. 932 
60.604 
Aug. 25 
8. 561 
11.449 
18. 723 
4.988 
92. 975 
81.023 
62. 655 
65. 592 
Sept. 1 
3. 151 
10. 570 
22. 554 
4. 906 
96. 126 
91.593 
85. 209 
70. 497 
Sept.. 8 
3.341 
6. 265 
14. 145 
8. 884 
99. 467 
97. 858 
99. 354 
79. 381 
Sept. 15 
2. 142 
.484 
10. 930 
100. 000 
99. 838 
90.311 
.531 
. 163 
3. 038 
99. 998 
100. 001 
93. 349 
Sept. 29... 
1.863 
95. 212 
Oct. 6 . 
4. 788 
100. 000 
