The Children's Museum of the East End in Bridgehampton is "the perfect place to let kids run off some steam on a rainy day," says Fodor's. Bring the family for a day at the museum with this deal for two admissions for $9, regularly $18.

For $59, play 18 holes of golf at the top-rated Long Island National Golf Club, minutes from the Hamptons in the hamlet of Northville, normally $125. Golf Digest editors give the Robert Trent Jr.-designed course a 4-star rating, and Golf Magazine called it one of the top 10 courses you can play in New York.

Grimaldi's Coal Brick-Oven Pizzeria in Garden City offers a more extensive menu and much shorter wait times than its famous Brooklyn counterpart. Try what Long Island Newsday calls "smoky and savory" pizza, rated "very good to excellent" (23) by Zagat, with a $19 dinner deal that's regularly $59.

Depart from the Nautical Mile and set off into the Atlantic for a half-day of fishing for fluke, currently in season. This deal for $20 includes a ticket aboard the boat, unlimited bait and tackle, and a one-day fishing license, regularly $43. You can also take home the fish you catch.

Celebrities like Steven Spielberg and Katie Couric frequent The Living Room at c/o The Maidstone, which The New York Times praises for its "striking" decor and "groundbreaking" food. For $55, regularly $154, Travelzoo subscribers can indulge in dinner and drinks at this East Hampton restaurant Zagat rates "excellent" (25) and features as one of the "Best Long Island Food Restaurants."

Zagat calls the dishes at Black & Blue Seafood Chophouse "innovative" and rates the cuisine "very good to excellent" (22). For $55, regularly $126, Travelzoo subscribers can indulge in a steakhouse dinner at this OpenTable Diners' Choice Award winner in Huntington.

Zagat says diners will experience a "touch of class" and "fabulous service" at Rein in The Garden City Hotel, which it gives a "very good to excellent" (24) rating. For $49, two Travelzoo subscribers can order $100 worth of Rein's "high-end" cuisine any night of the week.

Frank's Steaks has served Long Island for 22 years and has been rated by Zagat as "very good to excellent" (21) for its "upscale" yet "refreshingly unpretentious" atmosphere. Experience Frank's Steaks with this dinner for two with wine for $65, regularly $137.

For $39, indulge with three services at Lumara NY Salon & Day Spa, which local radio station 94X calls "beautiful" and "a mix of trendy and girly." Regularly $95, this 2.5-hour pampering package includes:

Cast out and reel in a big one during a full-day deep sea fishing trip aboard the Capt. Dave II. For $27, depart from Pier 3 at Sheepshead Bay for a seven-hour experience during the day or evening, a trip that normally costs $55. This deal includes everything you need: a fishing license, fishing rod, bait and tackle.