diff --git a/docs/dvl/dvl-a100.md b/docs/dvl/dvl-a100.md
index 9543cbb..a0179db 100644
--- a/docs/dvl/dvl-a100.md
+++ b/docs/dvl/dvl-a100.md
@@ -40,6 +40,12 @@ The DVL A100 is available in these physical interface versions:
 * Side cable entry version with 3 m shielded cable.
 * Rear O-ring interface version with 1 m shielded cable.
 
+### Cable dimensions
+
+Cable diameter: 7.8 mm +/- 0.2 mm
+
+The cable diameter is the same for the side-entry, rear O-ring interface and connector versions.
+
 <!-- TODO: Add DVL A100 cable dimensions drawing, including side cable entry and rear O-ring interface variants. -->
 
 ## Mounting holes
diff --git a/docs/dvl/dvl-a250.md b/docs/dvl/dvl-a250.md
index 4ddef55..526c0ca 100644
--- a/docs/dvl/dvl-a250.md
+++ b/docs/dvl/dvl-a250.md
@@ -33,7 +33,9 @@ Use the drawings below as mechanical reference for the two A250 interface varian
 
 ### Cable dimensions
 
-<!-- TODO: Add A250 cable dimensions, including side-entry and rear-entry variants if they differ. -->
+Cable diameter: 7.8 mm +/- 0.2 mm
+
+The cable diameter is the same for the side-entry, rear O-ring interface and connector versions.
 
 The DVL A250 is available with side-entry cable and rear O-ring interface options. A Seacon connector option is available for side-entry versions only.