Sea Temperature
Bream Bay / Hen & Chickens — Sunday, 1 November 2026
These charts are 10 days old
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Colours are stretched to this area's own temperature range for the day, so small changes stand out — check the key, colours aren't comparable between areas or days.
White lines join water of equal temperature; tightly bunched lines and the magenta dashes mark temperature breaks (fronts), where bait and predators often gather.
Black lines are depth contours; the heavier line is the 200 m shelf edge. Breaks lying over a depth change are worth a look.
Data: NASA MUR SST via NOAA CoastWatch ERDDAP (about 1 km detail, gap-filled on cloudy days); depth: NOAA ETOPO; coastline: LINZ, CC BY 4.0.