diff --git a/data/config-nb.ini b/data/config-nb.ini
new file mode 100644
index 0000000..1f2bdc9
--- /dev/null
+++ b/data/config-nb.ini
@@ -0,0 +1,26 @@
+[inp]
+root=data
+base=Database_20220224.xyz
+hires=bathyhires.dat
+hstru=Hstru.dat
+poro=Poro.dat
+psize=Psize.dat
+hires_step=0.5
+
+[out]
+no_breakwater=True
+root=out_nb
+sub=bathy_sub.npy
+out=bathy.npy
+step=1
+left=0
+right=150
+#plot=True
+
+[artha]
+lat=43.398450
+lon=-1.673097
+
+[buoy]
+lat=43.408333
+lon=-1.681667
diff --git a/data/config.ini b/data/config.ini
index 33b5bf0..bc4cbb2 100644
--- a/data/config.ini
+++ b/data/config.ini
@@ -8,7 +8,7 @@ psize=Psize.dat
 hires_step=0.5
 
 [out]
-no_breakwater=True
+#no_breakwater=True
 root=out
 sub=bathy_sub.npy
 out=bathy.npy