Moon phase
spring tide
average
neap tide
Tidal phase w.r.t. high tide
-6 hours
-5 hours
-4 hours
-3 hours
-2 hours
-1 hour
high tide
+1 hour
+2 hours
+3 hours
+4 hours
+5 hours
+6 hours
m/s
knots
km/h
2.0
4.0
7.2
1.8
3.5
6.3
1.5
3.0
5.4
1.3
2.5
4.5
1.0
2.0
3.6
0.8
1.5
2.7
0.5
1.0
1.8
0.3
0.5
0.9
0.0
0.0
0.0
Zuidelijk Noordzee Model