Alte Mole, Heist, Zebrügge, Belgien Position: 51° 20.9′ N / 03° 12.1′ E Internationale Reg.: B 0122 Tragweite: weiss 20 sm, rot 18 sm Erbaut: 1905 und 1908 repariert. Turmhöhe: ca. 8 m Feuerhöhe: 22 m	Fotos 2010: Bernd Claußen
	Ost–(Außen)mole, Heist, Zebrügge, Belgien Aus großer Entfernung bei Nebel fotografiert. Position: 51° 21.9′ N / 03° 11.9′ E Internationale Reg.: B 0123 Tragweite: rot 7 sm Erbaut: 1905 Turmhöhe: 30 m Feuerhöhe: 31 m
LICHTSIGNALE AN DEN GROSSEN MOLENFEUERN LIGHT SIGNALS AT THE LARGE BREAKWATERS Nr. Seaside (E&W) Landside (W) Significance 1. Serious emergency. All vessels stop or divert according to instructions HARBOUR CLOSED- SERIOUS DANGER 2. Entering prohibited. Leaving prohibited. HARBOUR CLOSED 3. Entering prohibited. One way traffic outward allowed. OUTGOING 4. One way traffic inward allowed. Leaving prohibited. INGOING 5 Vessels may proceed. Two way traffic. FREE PASSAGE 6.             Entering allowed only with specific permission to do so. Leaving prohibited. Incoming vessel for LNG-terminal. LNG-CARRIER IN 7.             Entering prohibited. Leaving allowed only with specific permission to do so. Vessel leaving the LNG-terminal. LNG-CARRIER OUT Remarks : The harbour signals are located at position 51° 21' .8 N   03° 11' .2 O Configuration nr. 1 has an occulting character : 5 seconds on, 2 seconds off. All other configurations are fixed. The lighthouses on the breakwaters east and west are synchronised : 5 seconds on, 2 seconds off. The light signals on the old Leopold II-mole will remain in operation but are subordinate to the light signals on the breakwaters.