standard error (cm)

forecast range	60h avg	t+12h	t+24h	t+48h
mean error/bias	6	6	6	6
mean abs. error	23	22	22	23
r.m.s. error	27	26	26	27
standard dev.	26	25	25	27
corr. coefficient	0.95	0.96	0.96	0.96
expl. variance	0.87	0.88	0.88	0.88

peak error (cm)

date	peak	t+12h	t+24h	t+48h
2013-12-06 04z	360	-14	-6	-15
2013-12-05 15z	348	32	32	25
2013-01-31 03z	321	26	34	27
2013-10-28 15z	222	75	72	32
2013-12-22 04z	219	40	32	34
2013-11-03 14z	211	24	22	22
2013-12-23 04z	191	15	18	33
2013-12-06 17z	186	63	61	76
2013-02-05 06z	177	19	18	33
2013-11-05 02z	169	-48	999	23
mean error	27	23	31	29