Source: Marina del Rey Sportfishing
Cruise the Pacific Ocean during a whale-watching excursion on Marina del Rey Sportfishing's three-hour tour, rated 4.5 stars on TripAdvisor.
Through Nov. 6, 2015; trips depart Wednesday-Friday at 10 a.m., and Saturday-Sunday at 10 a.m. and 1:30 p.m.
Source: South Coast Aeronautics
Soar over LA with a 45-minute private flight lesson with South Coast Aeronautics, which Travelzoo members call a "once-in-a-lifetime opportunity."
Through Sept. 30, 2015
Source: Rosenthal Winery
The LA Times dubs Rosenthal "the best known winery in the Malibu region" and a great spot for "an afternoon of tasting and lazing close to the Pacific."
Through Aug. 28, 2015; Wednesday-Friday
Create your own masterpiece at Santa Monica's PAINT:LAB during a night of art and wine.
Through Sept. 27, 2015; valid on select dates
Source: The Queen Mary's 'Diana: Legacy of A Princess' Exhibition
Peer into the life of the British royal family and Princess Diana at the Queen Mary's limited-time exhibition, featuring a collection of 2,000 stunning artifacts.
Through June 30, 2015; blackout dates apply
Source: Marina Paddle
Save 50% on rentals from Marina Paddle, which earns a 98% approval rating from Travelzoo members for the "friendly staff" and "excellent location."
Through June 30, 2015
Source: Hana Paddle Boards
Wade through gentle waves along Malibu's pristine coastline during a 90-minute standup paddleboarding tour for one or two people.
Through July 3, 2015
Source: Huntington Harbor Boat Rentals
For 50% off, explore the waters of Huntington Beach with a two-hour stand-up paddleboard or kayak rental.
May 11, 2015 - Nov. 24, 2015
Source: Long Beach Hydrobikes
Save up to 50% on a hydrobike ride for one or two people through the waters of Alamitos Bay with this exclusive offer from Long Beach Hydrobikes.
Through July 26, 2015
Source: Battleship USS Iowa
The USS Iowa was in service for 50 years -- through World War II, the Korean War and Cold War -- before finding its final resting place in the Port of Los Angeles.
Through Sept. 15, 2015