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Shipping Company & Vessel Speed 
Cooperation Rate

Adoption of NOAA’s voluntary speed limits are shown to decrease the risk of whale-ship collisions. Search individual company and vessel cooperation rates to assess performance.

Large Fleet

Large fleets represent companies that have 30 or more transits/year.

Company Fleet Transit Distance Cooperation Rate Letter Grade
Company > XX 00% A
Company > XX 00% A
Company > XX 00% F
Company > XX 00% F

Small Fleet

Small fleets represent companies that have less than 30 transits/year.

Company Fleet Transit Distance Cooperation Rate Letter Grade
Company > XX 00% A
Company > XX 00% A
Company > XX 00% F
Company > XX 00% F

Today's Santa Barbara Channel Whale Presence: High*

Today's Santa Barbara Channel Whale Presence: High  |  February 18, 2025

High Presence of Whales How was this calculated?
Certainty: High
February 18, 2025
Sightings* 0 Humpback 0 Blue 0 Fin
Humpback Whale Acoustic Detections
Fin Whale Acoustic Detections

Blue Whale Habitat Model

Whales may be present even if whale presence rating is low. Please remember you can protect these sensitive species by slowing down. Presence Tracker last updated 1 hour ago using data from the last five days.

Today's San Francisco Whale Presence: Medium*

Today's San Francisco Whale Presence: Medium  |  February 18, 2025

Medium Presence of Whales How was this calculated?
Certainty: High
February 18, 2025
Sightings* 0 Humpback 0 Blue 0 Fin
Blue Whale Acoustic Detections
Humpback Whale Acoustic Detections
Fin Whale Acoustic Detections

Blue Whale Habitat Model

Whales may be present even if whale presence rating is low. Please remember you can protect these sensitive species by slowing down. Presence Tracker last updated 1 hour ago using data from the last five days.

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