Multi-Vessel Search Pattern Training 2021

On 10 Apr 2021, both Delta and Fraser Lifeboats engaged in multi-vessel search pattern training exercises off Woodward Reach in the Fraser River.
River Current: Flooding towards slack
Wind: Southeast at ~25+ kts
Sea State: Two-foot chop with breaking whitecaps
Purpose: Parallel sweep area search procedures, using two vessels according to the briefing given during online training.  This involved searching while keeping pace abeam of the guide boat, both vessels making two 90 degree turns on command in unison, then searching along the reciprocal course over ground; and repeat.
This process is continuously being refined in preparation for a larger exercise in the future.