BAL-031/26
ArchivedReceived: 24 Oct 2026, 08:43Archived: 25 Oct 2026, 20:41Updated: 1 Nov 2026, 13:46
analysis
No longer in forceLow sea level forecast in the Belts and western Baltic (around -60 to -70 cm)
Very low sea levels of about -60 to -70 cm below Baltic Sea chart datum are expected in the Belts and western Baltic. In the Belts the lowest levels are expected to late Sunday evening. In the western Baltic the low period is given as Sunday late afternoon to Monday afternoon, then rising. No precise times or positions are given.
Navigate with caution, check underkeel clearance before transiting or berthing and consult local port authorities or tide tables.
- Type
- Weather · severity moderate
- Location
- The Belts; Western Baltic
- Activity periods
- ? - ? (Belts: to late Sunday evening (approx). Western Baltic: Sunday late afternoon to Monday afternoon.)
- Hazards
- very low water level, reduced underkeel clearance
Generated automatically from the warning text on 25 Oct 2026, 07:48 UTC. It can be wrong: the original warning below is the authoritative text.
Message content
LOW SEA LEVEL
THE BELTS: TO LATE SUNDAY EVENING APPROXIMATELY -60 TO -70 CM BELOW BALTIC SEA CHART DATUM IN CONNECTION WITH LOW TIDE
WESTERN BALTIC: SUNDAY LATE AFTERNOON TO MONDAY AFTERNOON AROUND -60 TO -70 CM BELOW BALTIC SEA CHART DATUM. THEN RISING.