| Westport Seabirds | Mar | Mar | May | July | July | Aug | Aug | Aug | Aug | Aug | Sep | Sep | Sep | Oct |
| 1998 | 7 | 21 | 2 | 11 | 25 | 8 | 13 | 15 | 22 | 29 | 12 | 13 | 26 | 18 |
| ________________________ | ____ | ____ | ____ | ____ | ____ | ____ | ____ | ____ | _____ | ____ | ____ | ____ | ____ | ____ |
| Black-footed Albatross | 2 | 5 | 359 | 160 | 367 | 172 | 157 | 165 | 323 | 235 | 53 | 81 | 15 | 180 |
| Laysan Albatross | 1 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 |
| Northern Fulmar | 43 | 38 | 55 | 211 | 1346 | 272 | 199 | 237 | 181 | 328 | 1080 | 198 | 111 | 1222 |
| Murphy's Petrel | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Pink-footed Shearwater | 0 | 0 | 32 | 60 | 180 | 84 | 64 | 72 | 75 | 448 | 503 | 194 | 879 | 100 |
| Flesh-footed Shearwater | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 |
| Buller's Shearwater | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 3 | 106 | 19 | 11 | 123 | 550 |
| Sooty Shearwater | 6 | 3 | 624 | 974 | 2525 | 731 | 76 | 183 | 3337 | 947 | 3691 | 433 | 3282 | 228 |
| Short-tailed Shearwater | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 5 |
| Manx Shearwater | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Fork-tailed Storm-Petrel | 0 | 4 | 107 | 201 | 110 | 115 | 7 | 5 | 347 | 41 | 34 | 80 | 114 | 14 |
| Leach's Storm-Petrel | 0 | 0 | 275 | 14 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Red Phalarope | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 6 | 2 | 0 | 4 | 4 | 1 | 0 |
| Red-necked Phalarope | 0 | 0 | 107 | 4 | 3 | 1 | 0 | 9 | 109 | 13 | 1 | 13 | 2 | 0 |
| phalarope sp. | 0 | 0 | 8 | 24 | 0 | 4 | 1 | 0 | 35 | 0 | 3 | 6 | 0 | 0 |
| Pomarine Jaeger | 1 | 1 | 2 | 0 | 4 | 2 | 1 | 0 | 3 | 5 | 6 | 10 | 6 | 3 |
| Parasitic Jaeger | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 1 | 2 | 4 | 3 | 0 |
| Long-tailed Jaeger | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 5 | 3 | 1 | 2 | 1 | 0 |
| jaeger sp. | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 0 | 3 | 0 | 1 | 2 |
| South Polar Skua | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 4 | 1 | 1 | 4 | 2 |
| Bonaparte's Gull | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | 0 |
| Mew Gull | 67 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
| California Gull | 1 | 0 | 1 | 6 | 135 | 256 | 78 | 377 | 482 | 195 | 972 | 106 | 1499 | 472 |
| Herring Gull | 60 | 27 | 6 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 11 |
| Thayer's Gull | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| Western, G-wing Gulls | 134 | 303 | 530 | 1008 | 612 | 246 | 234 | 675 | 246 | 717 | 1038 | 475 | 324 | 218 |
| Black-legged Kittiwake | 144 | 44 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 5 | 6 | 165 | 78 |
| Red-legged Kittiwake | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sabine's Gull | 0 | 0 | 10 | 1 | 2 | 21 | 15 | 22 | 14 | 36 | 10 | 37 | 7 | 0 |
| Common Tern | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 4 | 4 | 0 |
| Arctic Tern | 0 | 0 | 5 | 0 | 0 | 1 | 0 | 5 | 46 | 12 | 4 | 15 | 0 | 0 |
| sterna tern sp. | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Common Murre | 224 | 552 | 201 | 993 | 1391 | 530 | 93 | 119 | 191 | 142 | 106 | 80 | 122 | 80 |
| Pigeon Guillemot | 0 | 56 | 6 | 17 | 23 | 35 | 3 | 5 | 11 | 26 | 2 | 0 | 0 | 1 |
| Marbled Murrelet | 9 | 27 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 6 |
| Xantus' Murrelet | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 |
| Ancient Murrelet | 2 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Cassin's Auklet | 0 | 1 | 4 | 1 | 1 | 1 | 0 | 1 | 5 | 3 | 0 | 2 | 28 | 64 |
| Parakeet Auklet | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Rhinocerous Auklet | 17 | 8 | 58 | 544 | 112 | 47 | 27 | 82 | 202 | 37 | 3 | 13 | 14 | 8 |
| Tufted Puffin | 0 | 0 | 0 | 0 | 4 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Total Birds | 729 | 1130 | 2404 | 4926 | 7062 | 2823 | 1050 | 2608 | 5944 | 3602 | 7987 | 1893 | 7556 | 3077 |
| Minke Whale | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Humpbacked Whale | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Gray Whale | 3 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| whale sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Pacific White-sided Dolphin | 0 | 0 | 50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| N. Right-whale Dolphin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Grampus | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Harbor Porpoise | 1 | 2 | 0 | 0 | 1 | 2 | 0 | 3 | 4 | 0 | 1 | 6 | 2 | 0 |
| Dall's Porpoise | 0 | 0 | 12 | 9 | 8 | 2 | 0 | 3 | 3 | 2 | 5 | 13 | 2 | 5 |
| Northern Sea Lion | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 |
| California Sea Lion | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
| Northern Fur Seal | 0 | 2 | 37 | 3 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Harbor Seal | 0 | 4 | 4 | 6 | 1 | 0 | 1 | 1 | 3 | 3 | 0 | 4 | 0 | 0 |
| Northern Elephant Seal | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 |
| Ocean Sunfish | 0 | 0 | 0 | 1 | 2 | 5 | 0 | 4 | 13 | 1 | 2 | 10 | 1 | 2 |
| Blue Shark | 0 | 0 | 0 | 1 | 0 | 6 | 1 | 6 | 6 | 4 | 0 | 2 | 0 | 0 |