default:

knmi_harmonie

MF Arome 1.3

UKMO UK 2

DMI HARMONIE 2

KNMI 2

DWD Icon D 2

MF Arome 2.5

KNMI EU 5.5

DWD ICON EU 7

UKMO Global 10

DWD ICON Global 11

MF Arpege EU 11

GFS global 13

GFS GRAPES 13

BOM ACCESS 15

GEM Global 15

GFS GraphCast 25

ECMWF IFS 25

ECMWF AIFS 28

ECMWF IFS 44

JMA gSM 55

MF Arpege 55

Modèle	knmi_harmonie_arome_netherlands run: 14/05 21:46																																					IFS HD 2.5 km run: 14/05 21:46																																																																GFS 13 km run: 14/05 21:46
Date Optimal	Me 14 17h	Me 14 18h	Me 14 19h	Me 14 20h	Me 14 21h	Je 15 6h	Je 15 7h	Je 15 8h	Je 15 9h	Je 15 10h	Je 15 11h	Je 15 12h	Je 15 13h	Je 15 14h	Je 15 15h	Je 15 16h	Je 15 17h	Je 15 18h	Je 15 19h	Je 15 20h	Je 15 21h	Ve 16 6h	Ve 16 7h	Ve 16 8h	Ve 16 9h	Ve 16 10h	Ve 16 11h	Ve 16 12h	Ve 16 13h	Ve 16 14h	Ve 16 15h	Ve 16 16h	Ve 16 17h	Ve 16 18h	Ve 16 19h	Ve 16 20h	Ve 16 21h	Sa 17 6h	Sa 17 7h	Sa 17 8h	Sa 17 9h	Sa 17 10h	Sa 17 11h	Sa 17 12h	Sa 17 13h	Sa 17 14h	Sa 17 15h	Sa 17 16h	Sa 17 17h	Sa 17 18h	Sa 17 19h	Sa 17 20h	Sa 17 21h	Di 18 6h	Di 18 7h	Di 18 8h	Di 18 9h	Di 18 10h	Di 18 11h	Di 18 12h	Di 18 13h	Di 18 14h	Di 18 15h	Di 18 16h	Di 18 17h	Di 18 18h	Di 18 19h	Di 18 20h	Di 18 21h	Lu 19 6h	Lu 19 7h	Lu 19 8h	Lu 19 9h	Lu 19 10h	Lu 19 11h	Lu 19 12h	Lu 19 13h	Lu 19 14h	Lu 19 15h	Lu 19 16h	Lu 19 17h	Lu 19 18h	Lu 19 19h	Lu 19 20h	Lu 19 21h	Ma 20 6h	Ma 20 7h	Ma 20 8h	Ma 20 9h	Ma 20 10h	Ma 20 11h	Ma 20 12h	Ma 20 13h	Ma 20 14h	Ma 20 15h	Ma 20 16h	Ma 20 17h	Ma 20 18h	Ma 20 19h	Ma 20 20h	Ma 20 21h	Me 21 6h	Me 21 7h	Me 21 8h	Me 21 9h	Me 21 10h	Me 21 11h	Me 21 12h	Me 21 13h	Me 21 14h	Me 21 15h	Me 21 16h	Me 21 17h	Me 21 18h	Me 21 19h	Me 21 20h	Me 21 21h	Je 22 6h	Je 22 7h	Je 22 8h	Je 22 9h	Je 22 10h	Je 22 11h	Je 22 12h	Je 22 13h	Je 22 14h	Je 22 15h	Je 22 16h	Je 22 17h	Je 22 18h	Je 22 19h	Je 22 20h	Je 22 21h	Ve 23 6h	Ve 23 7h	Ve 23 8h	Ve 23 9h	Ve 23 10h	Ve 23 11h	Ve 23 12h	Ve 23 13h	Ve 23 14h	Ve 23 15h	Ve 23 16h	Ve 23 17h	Ve 23 18h	Ve 23 19h	Ve 23 20h	Ve 23 21h	Sa 24 6h	Sa 24 7h	Sa 24 8h	Sa 24 9h	Sa 24 10h	Sa 24 11h	Sa 24 12h	Sa 24 13h	Sa 24 14h	Sa 24 15h	Sa 24 16h	Sa 24 17h	Sa 24 18h	Sa 24 19h	Sa 24 20h	Sa 24 21h	Di 25 6h	Di 25 7h	Di 25 8h	Di 25 9h	Di 25 10h	Di 25 11h	Di 25 12h	Di 25 13h	Di 25 14h	Di 25 15h	Di 25 16h	Di 25 17h	Di 25 18h	Di 25 19h	Di 25 20h	Di 25 21h	Lu 26 6h	Lu 26 7h	Lu 26 8h	Lu 26 9h	Lu 26 10h	Lu 26 11h	Lu 26 12h	Lu 26 13h	Lu 26 14h	Lu 26 15h	Lu 26 16h	Lu 26 17h	Lu 26 18h	Lu 26 19h	Lu 26 20h	Lu 26 21h	Ma 27 6h	Ma 27 7h	Ma 27 8h	Ma 27 9h	Ma 27 10h	Ma 27 11h	Ma 27 12h	Ma 27 13h	Ma 27 14h	Ma 27 15h	Ma 27 16h	Ma 27 17h	Ma 27 18h	Ma 27 19h	Ma 27 20h	Ma 27 21h	Me 28 6h	Me 28 7h	Me 28 8h	Me 28 9h	Me 28 10h	Me 28 11h	Me 28 12h	Me 28 13h	Me 28 14h	Me 28 15h	Me 28 16h	Me 28 17h	Me 28 18h	Me 28 19h	Me 28 20h	Me 28 21h	Je 29 6h	Je 29 7h	Je 29 8h	Je 29 9h	Je 29 10h	Je 29 11h	Je 29 12h	Je 29 13h	Je 29 14h	Je 29 15h	Je 29 16h	Je 29 17h	Je 29 18h	Je 29 19h	Je 29 20h	Je 29 21h
Dir. vent
V. moy. (kn)	12	13	12	13	11	8	10	10	8	8	8	7	7	8	10	12	13	13	12	12	11	5	5	5	7	7	9	9	12	12	11	12	13	13	12	11	9	6	3	4	4	5	6	6	5	5	6	8	10	10	10	9	7	6	6	5	5	5	6	6	5	5	6	8	9	8	7	7	6	4	5	5	6	7	7	8	8	8	8	7	7	7	6	6	6	6	6	6	6	6	7	7	8	9	9	9	9	9	10	11	10	6	7	7	7	8	8	9	9	10	11	11	11	12	12	12	12	10	10	10	10	10	10	9	9	9	10	10	10	11	11	10	10	7	7	8	9	9	8	8	8	8	8	8	8	8	8	8	7	3	3	4	3	3	3	3	3	3	4	5	5	6	6	6	6	1	2	3	3	4	4	5	5	6	6	6	6	6	6	6	5	6	7	8	9	9	10	10	11	11	10	10	9	8	7	6	4	7	9	11	12	12	13	13	14	14	14	14	14	14	13	13	12	10	11	11	12	12	13	13	14	14	14	14	14	14	14	13	12	14	15	15	15	15	15	15	15	14	13	11	11	10	9	8	7
V. max. (kn)	20	23	23	22	21	15	17	18	17	15	16	16	16	17	19	22	24	24	22	21	20	6	7	8	13	14	17	18	21	23	22	21	23	23	22	21	19	9	10	14	17	17	16	17	21	24	28	29	29	27	24	23	20	11	14	17	18	19	21	22	22	23	25	26	28	28	28	28	26	22	22	21	21	21	22	24	26	28	27	27	27	26	24	23	20	9	9	9	10	11	12	13	14	15	16	17	19	19	19	19	18	13	14	15	16	17	18	20	22	24	26	27	29	28	28	27	25	11	10	8	7	5	5	5	6	7	8	8	8	8	8	8	8	2	3	4	4	5	5	6	6	6	7	8	9	11	14	16	17	21	20	19	19	20	21	21	21	21	21	20	21	22	24	25	26	29	29	28	26	23	21	21	21	22	23	25	27	27	26	25	25	24	24	24	24	25	26	26	27	28	28	29	28	28	27	26	26	18	18	18	19	21	23	23	22	22	22	24	25	27	29	31	30	24	23	22	23	24	26	28	30	32	33	33	33	31	29	27	26	22	22	22	21	20	19	17	16	15	15	14	13	12	11	10	9
Wave Direction
Ht. vague (m)	0.7	0.7	0.7	0.7	0.7	1.0	0.9	0.9	0.9	0.9	1.0	1.0	1.0	1.0	1.1	1.1	1.1	1.1	1.1	1.0	1.0	0.6	0.6	0.7	0.7	0.7	0.8	0.8	0.8	0.9	0.9	1.0	1.0	1.0	1.0	1.0	1.0	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.7	0.7	0.7	0.7	0.7	0.7	0.7	0.7	0.7	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.7	0.6	0.6	0.6	0.6	0.6	0.6	0.7	0.7	0.7	0.7	0.8	0.8	0.8	0.8	0.8	0.7	0.6	0.6	0.6	0.6	0.7	0.7	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8
période vague	3	3	3	3	3	4	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	4	4	4	4	4	4	4	4	4	4	4	5	5	5	5	5	5	5	5	5	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	5	5	5	5	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4
Energie (Kj)	5	6	6	7	7	21	22	23	22	23	24	25	26	27	29	31	33	35	32	30	27	11	10	10	9	10	11	12	13	15	17	20	23	26	27	29	29	20	19	19	17	16	15	14	13	13	13	13	12	12	11	11	10	9	10	11	11	12	11	12	12	13	13	13	13	13	12	11	10	9	9	9	8	9	9	9	9	9	9	10	11	12	12	11	11	7	7	7	7	8	9	10	10	10	11	11	12	12	11	11	11
Temp. (°C)	17	15	14	13	12	11	11	12	12	13	15	17	19	20	20	19	19	19	17	17	15	7	8	11	13	14	15	15	15	14	14	14	13	13	12	12	12	9	9	11	12	14	16	17	18	18	18	18	18	17	15	14	13	11	11	12	13	14	15	16	17	17	17	17	17	16	16	16	15	9	10	11	13	14	15	17	18	18	19	19	19	19	19	18	17	10	11	12	14	15	17	18	20	21	21	20	19	18	17	16	15	10	11	11	12	14	15	16	17	18	17	16	15	14	13	12	11	11	11	11	12	12	13	13	14	14	14	14	13	13	12	12	11	9	10	11	12	13	13	14	15	15	15	15	15	14	14	13	13	9	10	10	12	13	14	16	17	18	18	18	17	16	16	15	14	10	10	11	11	12	12	13	13	13	14	15	15	15	16	16	15	12	12	13	13	14	14	15	16	16	16	16	16	15	15	15	14	12	13	13	14	15	15	16	17	17	17	17	16	16	15	14	14	11	11	11	11	12	12	12	12	13	13	13	13	13	12	12	12	11	11	12	12	13	13	14	14	14	14	14	14	14	14	14	13
Précip. (mm)																																																															0.1	0.1	0.1																																																																																																								1.9	1.9	1.9	1.9	1.9	1.9											0.1	0.1	0.1	0.1	0.1	0.1							0.2	0.3	0.3	0.3	0.1	0.1	0.1	0.1	0.1	0.1	0.8	0.8	0.8	0.8	0.8	0.8		0.1	0.1	0.1	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6					0.1	0.1	0.1
Nébul. tot. (%)	73	93	95	96	19	100	100	100	100	97	15	94																	2	12	44	34	84	98	100	99	93				2	5	7	8	7	7	7	8	7	5	2			71	76	72	54	27	10	12	22	28	22	10	4	8	16	22	22							3	8	10	8	3									1	2	3	5	8	9	8	7	5	3	1			2	3	3	3	2	2	1	1								8	64	63	65	72	81	89	96	100	100	89	71	53	34	15	1		74	92	100	94	79	63	47	30	20	20	27	35	44	55	64	71	96	94	90	82	72	61	50	38	28	20	13	8	4	1		3	85	95	100	99	95	90	84	78	74	74	76	79	81	84	85	84	82	83	82	77	70	63	56	50	46	46	49	53	57	61	66	71	69	62	55	46	37	28	19	10	4	1						1	17	20	26	36	49	61	71	81	83	75	61	46	30	13	1		82	91	100	100	100	100	100	100	100	100	100	100	100	100	100	100
Ht. marée	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	-0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	-0.0	-0.0	-0.0	-0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	-0.0	-0.0	-0.0	-0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	-0.0	-0.0	-0.0	0.0	0.0	0.0	0.0	-0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	-0.0	-0.0	-0.0	-0.0	0.0	0.0	0.0	-0.0	-0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	-0.0	-0.0	-0.0	-0.0	0.0	0.0	-0.0	-0.0	-0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	-0.0	-0.0	-0.0	0.0	0.0
Dir. marée
Hr. marée

Level: Beginner, Intermediate, Expert

Type: Lake

Water type: Shallow, Flat, Chop

Water hazards: Wave breaker

Water quality: Cloudy

Infos: Big salt water lake, no waves, water is fairly choppy most of the time, it is waist deep for about 100-150m offshore. You can see where it becomes deep by the buoy line, after this you can't stand anymore.

Beach type & size: Grass - Medium

Infos: Fairly large grass strip, which is easy to reach via the parking lot (it's next to it). At the waters edge there are rocks (wear shoes!). The grass allows to launch safely, in most wind directions. Some areas with small piece of grass, sharp rock and then the water with the same sharp rocks on the bottom.

Identified hazards: Rocks

Beachgoer: None

Weather specificities: Cold after summer (mid-October): water 8C, air: 6-12C. Summer (May till August): water 14-19C, air: 14-25C. So a wetsuit is highly recommended.

Wind type: Frontal

Wind specificities: Good constant winds (not like at sea, but fairly good) when wind is blowing from West over North till East. From southern directions however the wind is blowing over an elevation, so this causes it to be gusty and shifty. Windspeeds avg: 6-20 knots. (25 knots on `good` days).

Best months: March, April, May, September, October, November

Access description: by Car - Take a map of the Netherlands, and find the Grevelingendam on it, near Bruinisse, when your on this road exit it at sign `Strand Grevelingendam`.

Specific rules: Zones

Extra: You must take the spot most on the east side to kitesurf, this is to keep the windsurfers and kitesurfers out of each other. Also there's a small bay at the spot, it isn't allowed to kitesurf here so don't do it. I think kitesurfing isn't officially allowed anyway, so if something happens the spot is history for kiters.

Accommodations: Shop, Shower, Toilet, Food, Parking

Modifier

Optimal Wind Direction

Optimal Speed (kn)

Optimal Wave Conditions

Any Direction

Optimal height (m)

No data

Period (sec)

No data

Optimal Tide Height

Tide moment:

+/- 2hrs around the high tide

mid tide

+/- 2hrs around the low tide

Modifier