*The Tropical Tan Models are a group of four spokesmodels who work for the Tropical Tan Company, a sun protection manufacturer which also makes suntan lotions. They are around 16-18 years of age, and are stunningly hot.

They can fake being impressed with a guy (Reef)'s surfing. They were taught by both Reef and Fin, which, according to them, paid off when they went to Hawaii on tour. Often, they can be seen as background characters in episodes like "Grand Theft Whale Bus". The models have the same facial structure, only with different looks and voices. The blonde does the most talking. The brunette only speaks in "Heartbreak Hotel". The other two speak at least thrice each. The redhead is Nana's granddaughter, as seen in "Sick Day". The brunette resembles Mrs. Nichols, albeit with brighter hair. Six females appearing in "A Boy Named Leslie" resemble the models, though it's never revealed if the six are also a part of Tropical Tan. One of the six is Mrs. Nichols.*