diff --git a/git-cvsimport.perl b/git-cvsimport.perl
index c5bf2d19cd..26867751d7 100755
--- a/git-cvsimport.perl
+++ b/git-cvsimport.perl
@@ -129,6 +129,11 @@ if ($opt_M) {
 	push (@mergerx, qr/$opt_M/);
 }
 
+# Remember UTC of our starting time
+# we'll want to avoid importing commits
+# that are too recent
+our $starttime = time();
+
 select(STDERR); $|=1; select(STDOUT);
 
 
@@ -824,6 +829,15 @@ while (<CVS>) {
 			$state = 11;
 			next;
 		}
+		if ( $starttime - 300 - (defined $opt_z ? $opt_z : 300) <= $date) {
+			# skip if the commit is too recent
+			# that the cvsps default fuzz is 300s, we give ourselves another
+			# 300s just in case -- this also prevents skipping commits
+			# due to server clock drift
+			print "skip patchset $patchset: $date too recent\n" if $opt_v;
+			$state = 11;
+			next;
+		}
 		if (exists $ignorebranch{$branch}) {
 			print STDERR "Skipping $branch\n";
 			$state = 11;