The following NOAA weekly Nino indices data thru the week centered on June 20, 2018, together with the first two NOAA images of the Eq Pac Upper Ocean Heat Anom and the SSTA Evolution, respectively, and the last two BoM images showing the weekly indices for the Nino 3.4 and the IOD, respectively, thru the week ending July 1 2018; all indicate that the current ENSO condition remains neutral.
Nino1+2 Nino3 Nino34 Nino4
Week SST SSTA SST SSTA SST SSTA SST SSTA
02MAY2018 24.2-0.6 26.9-0.3 27.6-0.2 28.9 0.2
09MAY2018 23.9-0.6 27.0-0.2 27.7-0.1 29.0 0.3
16MAY2018 23.8-0.4 26.9-0.2 27.8-0.1 29.0 0.2
23MAY2018 23.0-0.8 26.9-0.1 27.7-0.1 29.0 0.2
30MAY2018 23.5-0.1 27.0 0.2 27.8 0.0 29.0 0.2
06JUN2018 22.8-0.5 26.8 0.2 27.7 0.0 29.0 0.2
13JUN2018 22.0-1.0 26.7 0.2 27.9 0.2 29.1 0.3
20JUN2018 21.6-1.0 26.7 0.4 28.0 0.4 29.2 0.4
27JUN2018 21.7-0.7 26.6 0.4 27.9 0.4 29.3 0.5
Furthermore, this data suggests to me that the current weak Oceanic Equatorial Kelvin Wave has peaked, and is beginning to dissipate.