| Rank | Team | Comments | Prior | |
| 1 |  | North Carolina | Began the ACC schedule with a sweep of Wake Forest, including a 20-run outburst in game two. | 1 |
| 2 |  | Florida State | With Seminoles also unbeaten, ACC is turning into the power conference of college baseball. | 5 |
| 3 |  | Vanderbilt | A 7-5 loss to Oregon broke the Commodores' 13-game winning streak. | 2 |
| 4 |  | UCLA | Won two of three games at Dodgertown Classic this weekend, but Oklahoma didn't cooperate. | 3 |
| 5 |  | North Carolina State | Two of three games decided by one run in sweep at Caravelle Resort Tournament. | 4 |
| 6 |  | Mississippi State | Other teams' stumbles help this squad move up in the rankings despite first two losses of season. | 7 |
| 7 |  | Oregon | Lost twice over the weekend, but losses came against Vanderbilt and they were close. | 8 |
| 8 |  | South Carolina | Sweeps of Ball State and Rider helped Gamecocks get back on track. | 10 |
| 9 |  | Arkansas | Swept San Diego State in four straight as Dave Van Horn picked up 1,000th career win. | 9 |
| 10 |  | Stanford | Nightmarish series against UNLV set the Cardinal back a great deal. | 6 |
| 11 |  | Oregon State | Beavers are now 15-0, but they will get the first big test of season when Arizona comes in this weekend. | 12 |
| 12 |  | Arizona | Shaky weekend for the Wildcats, but they have a chance to right the ship against Oregon State. | 11 |
| 13 |  | LSU | Tigers' winning streak reached 10 games with sweep of Washington over weekend. | 15 |
| 14 |  | Cal State Fullerton | Team has gone 3-3 since a 10-0 start but still playing strong baseball. | 13 |
| 15 |  | Mississippi | Feeding off smaller Division I schools in 15-1 start, but real SEC fun begins this weekend. | 16 |
| 16 |  | Kentucky | Corey Littrell had nine strikeouts in Sunday win over Michigan State. | 14 |
| 17 |  | Louisville | Jeff Thompson one of strongest pitchers in Cardinals' system, as he is off to 4-0 start. | 17 |
| 18 |  | Virginia | Cavaliers suffered first loss of season to Maryland, but Virginia is still one of stronger teams in nation. | 21 |
| 19 |  | Rice | Owls are hitting a rough patch, but so are a lot of other teams down in the lower part of top 25. | 18 |
| 20 |  | Georgia Tech | Loss to Virginia Tech broke nine-game win streak where all wins saw GT score double-figure runs each game. | NR |
| 21 |  | Oklahoma | Sooners lost three of four recently, but losses were against Southern California and Notre Dame. | 19 |
| 22 |  | San Diego | West Coast opener against Brigham Young this week should help Toreros stabilize. | 22 |
| 23 |  | Clemson | Managed to take two of three against North Carolina State in ACC season opener. | 23 |
| 24 |  | Florida | Looking more and more like this team might be overmatched, but too early to write Gators off. | 20 |
| 25 |  | Texas A&M | Lost two of three over weekend to Cal State Fullerton, a pretty tough team in its own right. | 25 |
3/11 Baseball Top 25 Rankings
Mon, 03/11/2013
