diff --git a/src/MNH/mnh_oasis_define.F90 b/src/MNH/mnh_oasis_define.F90
index 2c85b65a74be21e1a3e5c5c14a34e65e712d0b40..c2c948f5fdc9161426f27386b6f1c3d1674d1af5 100644
--- a/src/MNH/mnh_oasis_define.F90
+++ b/src/MNH/mnh_oasis_define.F90
@@ -148,7 +148,7 @@ DEALLOCATE(ISEG_OFFSET)
 !*       2.     Put definitions for exchange of coupling fields :
 !               -------------------------------------------------
 !
-CALL SFX_OASIS_DEFINE(YSURF_CUR%IM%O, YSURF_CUR%U, &
+CALL SFX_OASIS_DEFINE(YSURF_CUR%IM%O, YSURF_CUR%U, YSURF_CUR%UG, &
                       HPROGRAM,INPTS, IPARAL        )
 !
 DEALLOCATE(IPARAL)
diff --git a/src/MNH/mnh_oasis_send.F90 b/src/MNH/mnh_oasis_send.F90
index 06795780347d39be1d2c0c6bc575ce1161d98075..3278187cbb4d82dbff94ec9b3eb9430de54d577f 100644
--- a/src/MNH/mnh_oasis_send.F90
+++ b/src/MNH/mnh_oasis_send.F90
@@ -245,14 +245,14 @@ ENDIF
 !*       3.     Send fields to OASIS proc by proc:
 !               ----------------------------------
 !
-CALL SFX_OASIS_SEND(ILUOUT,KI,IDATE,GSEND_LAND,GSEND_LAKE,GSEND_SEA,GSEND_WAVE, &
-                    ZLAND_RUNOFF,ZLAND_DRAIN,ZLAND_CALVING,                     &
-                    ZLAND_SRCFLOOD,ZLAND_DOCFLUX,                               &
-                    ZLAKE_EVAP,ZLAKE_RAIN,ZLAKE_SNOW,ZLAKE_WATF,                &
-                    ZSEA_FWSU,ZSEA_FWSV,ZSEA_HEAT,ZSEA_SNET,ZSEA_WIND,          &
-                    ZSEA_FWSM,ZSEA_EVAP,ZSEA_RAIN,ZSEA_SNOW,                    &
-                    ZSEA_WATF,                                                  &
-                    ZSEA_PRES,ZSEAICE_HEAT,ZSEAICE_SNET,ZSEAICE_EVAP,           &
+CALL SFX_OASIS_SEND(ILUOUT,KI,KI,IDATE,GSEND_LAND,GSEND_LAKE,GSEND_SEA,GSEND_WAVE, &
+                    ZLAND_RUNOFF,ZLAND_DRAIN,ZLAND_CALVING,                        &
+                    ZLAND_SRCFLOOD,ZLAND_DOCFLUX,                                  &
+                    ZLAKE_EVAP,ZLAKE_RAIN,ZLAKE_SNOW,ZLAKE_WATF,                   &
+                    ZSEA_FWSU,ZSEA_FWSV,ZSEA_HEAT,ZSEA_SNET,ZSEA_WIND,             &
+                    ZSEA_FWSM,ZSEA_EVAP,ZSEA_RAIN,ZSEA_SNOW,                       &
+                    ZSEA_WATF,                                                     &
+                    ZSEA_PRES,ZSEAICE_HEAT,ZSEAICE_SNET,ZSEAICE_EVAP,              &
                     ZWAVE_U10, ZWAVE_V10      )
 !
 !-------------------------------------------------------------------------------