About Harefield Marina
We have 220 non-residential, rural moorings for cruisers and narrowboats in a secluded countryside setting. 7-Day Services 9.00a.m. to 5.30 pm (5.00 pm in Winter We are situated at: Bridge 180, Grand Union Canal Harefield, Middlesex 5 minutes from M25 / M40. Only one day's cruising from the River Thames.

Installations
COORDINATES
51.58676 N, -0.48517 E
Port Information
Téléphone
Berth Sizes
< 10m, 10-20m, 20m+
Profondeur à la marée basse moyenne
< 2m
Manœuvrabilité
Fair
Channel Marking
Fair
Overseas Visitor Berths
Yes
Type de quai
Fixed
Tidal Flow
Beware
Active Winter
Yes
Weather Forecast
Thu
5AM - 9AM
23 April 2026
- E 6 knots increasing to 8 knots. Gusts up to 22 knots.
- Increasing from 5 to 10°C
- UV Index: 0 - Low
- Sunny
Thu
9AM - 1PM
23 April 2026
- E 8 knots increasing to 10 knots.
- Increasing from 11 to 18°C
- UV Index: 4 - Moderate
- Sunny
Thu
1PM - 5PM
23 April 2026
- E 10 knots. Gusts up to 16 knots.
- 17 to 19°C
- UV Index: 4 - Moderate
- Sunny