Big Timber Lake Camping Resort, New Jersey - Rates, Dates, Payment methotds, Discounts RATES, DATES, DISCOUNTS, PAYMENT METHODS: Campsites: Water & Electric Off-season: $44. 10 In-season: $63. 00 Campsites: Water, Electric & Sewer Off-season: $45. 50 In-season: $65. 00 Unlimited Camping Spring Package: April 29 - June 22 (Incl. Memorial Day Weekend): $995. 00 Fall Package: September 4 - October 15 (Incl. Labor Day Weekend): $695.00