SMALL BOAT ANNEX 1. SITUATION. a. Area of Operations. (1)Terrain. (a) River width. (b) River depth and water temperature. (c) Current. (d) Vegetation. (2)Weather. (a) Tide. (b) Surf. (c) Wind. b. Enemy Forces. State any changes/additions to identification, location, activity, and strength. c. Friendly Forces (unit furnishing support). d. Attachments and Detachments. e. Organization for Movement. 2. MISSION. 3. EXECUTION. a. Concept of Operations. b. Scheme of Movement and Maneuver. c. Scheme of Fires. d. Tasks to Subordinate Units. (1) Security. (2) Tie-down teams. (a) Load equipment. (b) Secure equipment. (3) Designation of coxswains and boat commanders. (4) Selection of navigator(s) and observer(s). e. Coordinating Instructions. (1) Formations and order of movement. (2) Route and alternate route. (3) Method of navigation. (4) Actions on enemy contact. (5) Rally points. (6) Embarkation plan. (7) Debarkation plan. (8) Rehearsals. (9) Time schedule. 4. SUSTAINMENT. Only brief specifics not covered in base order. a. Logistics. (1) Sustainment Overlay. (2) Maintenance. (3) Transportation. Include disposition of boats, paddles, and life jackets upon debarkation. (4) Supply. Class I: Class III: Class V: