Note: vertical clearance compared to Channel level, take possible water level changes into account. take local water levels into account. There is one target level for the Frisian reservoir - the connected system of canals and lakes in Friesland - which is 52 centimeters below NAP.
Phone number: unknown Service times this week
For the whole year: Within operating times: Remote control from the Swettehûs.
Mon to Sat: 7-9 hours: Professional sailing on call only. Mon to Sat: 17-18 hrs: Professional sailing on call only. Calling from 058 - 29 25 888. Option 4 (accessible from 08:30 to 16:00) 2 hours in advance a call must be requested. Mon to Sat: 9-17 hrs: No call.
Sundays and public holidays, between 00:00h and 23:59h - No service
Weekdays and Saturdays, between 07:00h and 09:00h - Excl. commercial shipping on demand
Weekdays and Saturdays, between 09:00h and 17:00h
Weekdays and Saturdays, between 17:00h and 18:00h - Excl. commercial shipping on demand
Operating times all year round
From 01-04 tot 31-05:
For the whole year: Within operating times: Remote control from the Swettehûs.
Mon to Zo: 7-9 hours: Professional sailing on call only. Calling at 058 - 29 25 888. Option 4 (reachable Mon to Fri 08:30-16:00) 2 hours in advance a call must be requested.
All days, between 07:00h and 09:00h - Excl. commercial shipping on demand
All days, between 09:00h and 19:00h
From 01-06 tot 31-08:
For the whole year: Within operating times: Remote control from the Swettehûs.
Mon to Zo: 7-9 hours: Professional sailing on call only. Calling at 058 - 29 25 888. Option 4 (reachable Mon to Fri 08:30-16:00) 2 hours in advance a call must be requested.
Weekdays and weekends, between 07:00h and 09:00h - Excl. commercial shipping on demand
Closed on public holidays
Weekdays and weekends, between 09:00h and 20:00h
Closed on public holidays
From 01-09 tot 31-10:
For the whole year: Within operating times: Remote control from the Swettehûs.
Mon to Zo: 7-9 hours: Professional sailing on call only. Calling at 058 - 29 25 888. Option 4 (reachable Mon to Fri 08:30-16:00) 2 hours in advance a call must be requested.
Weekdays and weekends, between 07:00h and 09:00h - Excl. commercial shipping on demand
Closed on public holidays
Weekdays and weekends, between 09:00h and 19:00h
Closed on public holidays
From 01-11 tot 31-03:
For the whole year: Within operating times: Remote control from the Swettehûs.
Mon to Sat: 7-9 hours: Professional sailing on call only. Mon to Sat: 17-18 hrs: Professional sailing on call only. Calling from 058 - 29 25 888. Option 4 (accessible from 08:30 to 16:00) 2 hours in advance a call must be requested. Mon to Sat: 9-17 hrs: No call.
Sundays and public holidays, between 00:00h and 23:59h - No service
Weekdays and Saturdays, between 07:00h and 09:00h - Excl. commercial shipping on demand
Weekdays and Saturdays, between 09:00h and 17:00h
Weekdays and Saturdays, between 17:00h and 18:00h - Excl. commercial shipping on demand
Foto: Menno van Beelen Administrator
Gemeente Noardeast-Fryslân
postbus 13
9290 AA Kollum
Administrator visiting address
Koningstraat 13, 9101 LP Dokkum
Phone: 0519 298 888
Data updated: 21 November 2024, 17:08 uur, all data comes directly from Rijkswaterstaat systems.
Is something incorrect in the above information? Please submit your changes via
the Fairway reporter.
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