SECURITE 041500 UTC AUG 2022 NAVAREA IX (.) 295/22 (.) IRAN (.) SHATT AL ARAB (.) CHARTS BA 1235 AND 3842 2. 03 LIGHTBUOYS ESTABLISHED: A. STARBOARD HAND NO.03 FL(2) 18SEC 5M 29-50.72N 048-45.58E B. STARBOARD HAND NO.11 FL(2) 18SEC 5M 29-52.74N 048-40.94E C. STARBOARD HAND NO.13 FL(2) 20SEC 5M 29-53.64N 048-39.98E 4. MARINERS CAUTIONED