Harbor

Harbor is a Call of Duty and Call of Duty: United Offensive multiplayer map. It also appears in Call of Duty 2, but is called Rostov.

Gameplay
Russians spawn in a courtyard near a parked German Opel Blitz Truck, Germans in an alleyway by a tented area and large courtyard. There are two enter-able buildings parallel to one and other and a pathway with cover overhead. Nevertheless, artillery is effective even if the player is in this cover. Most of the fighting in this map would be close quarters as teams fight over superiority in the buildings and gain a stronghold. In the courtyards, it will be close to medium range combat as there are open areas but a lot of crates that block from long range sniping.

Strategy
Definitely use submachine guns or automatic rifles in this map. The close quarters combat needs an automatic weapon, and even in the longer range combat a submachine gun would still be effective. Semi-automatics can be used to great affect and bolt action rifles if the player can stay concealed. Bolt actions can have issues against automatic weapons in those close quarters. Hiding on a ledge that lines the building against the docks with automatic weapons or snipe from this position. The crates provide excellent cover for ambushes and withdrawals to the buildings. The alleyways are a choke point, easily being blocked by players with automatic weapons and grenades. In the Call of Duty 2 version, there are other buildings the player can enter.

thumb|300px|left|bolt action rifle only TDM on harbour

Trivia

 * Harbor is renamed to Rostov, Russia in Call of Duty 2. This is odd because the map was based off of a mission in Warsaw, Poland.
 * The Call of Duty 2 version gives it enhanced graphics and snow fall effects.
 * Harbor and Pavlov are the fan favorites for bolt-action rifle matches.