default:

GFS HRRR 3 km

GEM HRDPS 2.5

GFS HRRR 3

GEM regional 10

UKMO Global 10

DWD ICON Global 11

GFS GRAPES 13

GFS global 13

BOM ACCESS 15

GEM Global 15

ECMWF IFS 25

GFS GraphCast 25

JMA gSM 55

MF Arpege 55

Modèle	GFS HRRR 3 km run: 10/05 05:54																																					GFS 13 km run: 10/05 05:54
Date Optimal	Sa 10 6h	Sa 10 7h	Sa 10 8h	Sa 10 9h	Sa 10 10h	Sa 10 11h	Sa 10 12h	Sa 10 13h	Sa 10 14h	Sa 10 15h	Sa 10 16h	Sa 10 17h	Sa 10 18h	Sa 10 19h	Sa 10 20h	Di 11 6h	Di 11 7h	Di 11 8h	Di 11 9h	Di 11 10h	Di 11 11h	Di 11 12h	Di 11 13h	Di 11 14h	Di 11 15h	Di 11 16h	Di 11 17h	Di 11 18h	Di 11 19h	Di 11 20h	Lu 12 6h	Lu 12 7h	Lu 12 8h	Lu 12 9h	Lu 12 10h	Lu 12 11h	Lu 12 12h	Lu 12 13h	Lu 12 14h	Lu 12 15h	Lu 12 16h	Lu 12 17h	Lu 12 18h	Lu 12 19h	Lu 12 20h	Ma 13 6h	Ma 13 7h	Ma 13 8h	Ma 13 9h	Ma 13 10h	Ma 13 11h	Ma 13 12h	Ma 13 13h	Ma 13 14h	Ma 13 15h	Ma 13 16h	Ma 13 17h	Ma 13 18h	Ma 13 19h	Ma 13 20h	Me 14 6h	Me 14 7h	Me 14 8h	Me 14 9h	Me 14 10h	Me 14 11h	Me 14 12h	Me 14 13h	Me 14 14h	Me 14 15h	Me 14 16h	Me 14 17h	Me 14 18h	Me 14 19h	Me 14 20h	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	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	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	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	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	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	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	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	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	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	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
Dir. vent
V. moy. (kn)	11	10	11	13	13	14	14	13	12	12	11	9	7	5	3	9	8	8	9	8	8	8	5	8	7	4	3	3	9	14	2	2	1	4	6	7	9	10	10	10	9	7	7	7	6	7	8	9	9	10	11	12	12	12	12	11	12	10	12	14	13	13	15	14	13	14	12	13	12	11	11	10	10	9	7	3	1	1	1	3	4	5	5	6	6	6	6	6	5	4	3	3	2	2	3	3	3	4	4	4	6	7	7	6	5	4	4	4	1	1	4	4	4	4	3	2	3	4	3	3	10	11	11	11	9	8	7	7	6	8	9	10	9	7	6	5	6	7	7	8	8	8	9	9	10	11	12	12	12	12	11	12	12	12	14	15	12	9	9	9	9	10	8	6	4	11	12	12	12	13	13	12	12	11	11	11	11	10	10	10	8	9	10	9	7	7	6	5	5	4	4	4	4	5	5	8	9	9	9	8	8	9	11	12	12	12	12	11	10	10	11	12	11	10	8	7	7	7	8	9	11	11	11	10	9	5	5	6	6	6	7	8	9	10	9	9	8	6	5	4
V. max. (kn)	25	23	25	25	24	22	21	20	18	17	16	15	13	12	5	15	14	15	18	16	12	11	9	10	12	12	12	15	17	21	1	1	1	5	6	7	8	9	10	11	11	11	12	12	12	17	20	20	22	23	24	24	23	23	22	23	24	22	24	26	27	25	28	26	23	22	17	15	14	13	14	14	14	17	17	2	2	1	2	3	3	4	5	6	6	6	6	6	5	5	2	2	1	1	1	2	3	5	6	6	6	6	5	3	3	3	4	4	4	3	3	3	4	5	5	4	4	3	1	1	14	15	15	13	10	8	7	6	6	7	8	9	10	10	10	7	8	9	9	9	9	9	10	10	12	13	15	17	20	22	25	23	22	23	24	24	21	17	14	16	20	21	16	8	4	22	22	22	20	17	15	13	13	13	13	13	14	15	16	18	14	15	15	12	9	6	5	4	3	4	6	7	8	8	8	13	12	12	13	13	13	14	15	16	15	15	15	16	18	18	18	18	17	15	12	10	9	9	9	11	13	14	15	16	16	7	8	8	8	8	8	9	11	12	13	14	13	11	9	7
Wave Direction
Ht. vague (m)	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.5	0.5	0.5	0.5	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.4	0.4	0.4	0.4	0.4	0.4	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.6	0.6	0.6	0.7	1.2	1.2	1.3	1.3	1.3	1.4	1.5	1.4	1.3	1.3	1.2	1.1	1.0	1.0	0.9	0.7	0.7	0.7	0.7	0.7	0.7	0.7	0.7	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.5	0.5	0.5	0.4	0.4	0.4	0.4	0.4	0.4	0.4	0.4	0.4	0.4	0.4	0.4
période vague	6	6	5	5	5	5	5	5	5	5	5	5	5	5	5	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	6	5	5	5	5	5	5	5	5	4	4	4	4	4	4	5	5	5	5	5	5	4	4	4	4	4	4	4	4	4	5	5	5	5	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6
Energie (Kj)	15	14	14	13	12	11	10	10	9	8	8	7	7	6	7	6	6	6	6	6	6	6	6	6	7	7	7	7	6	7	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	7	7	8	9	43	47	51	56	64	75	86	81	73	67	58	47	39	35	34	21	20	20	19	19	18	18	18	18	18	16	16	15	15	14	9	9	9	8	8	7	7	7	7	7	7	6	6	6	5
Temp. (°C)	8	10	12	13	15	17	19	20	21	22	22	22	22	20	17	12	14	16	19	22	24	26	26	24	24	24	23	22	18	16	14	15	17	19	20	21	22	22	22	22	21	20	19	18	18	16	16	16	17	17	17	17	19	18	19	18	18	17	17	17	17	17	18	18	19	20	21	21	21	21	21	22	20	19	17	17	18	19	20	21	22	23	23	23	23	22	22	21	19	18	16	16	16	18	20	22	23	24	25	24	23	21	21	20	19	19	20	21	22	24	25	26	25	25	24	23	22	21	20	20	14	15	15	15	16	16	17	18	19	18	17	16	16	15	15	14	15	16	17	18	18	19	19	19	19	19	19	18	17	16	18	18	19	21	23	24	24	22	21	21	21	21	20	19	19	14	14	15	16	18	19	20	21	22	22	22	21	20	18	17	12	12	13	14	16	17	18	19	20	20	20	20	18	17	16	15	16	16	17	18	19	19	19	19	19	18	18	17	17	16	16	17	17	18	19	20	20	21	21	21	20	20	19	18	18	18	19	20	21	22	22	23	23	23	22	22	22	21	20	19
Précip. (mm)																																														1.3	0.4	0.4	0.2	0.1						0.1	0.5	1.4	4.1	2.3	0.1	0.1	0.3	0.5	0.3	0.1																																														0.1	0.1	0.1	0.2	0.2	0.2	0.6	0.6	0.6																															0.1	0.1	0.1	0.1	0.1	0.1	0.2	0.2	0.2	0.1	0.1	0.1	0.7	0.7	0.7
Nébul. tot. (%)													7	100	100	95	100	88	74	100	100	100	100	26	97	100	100	100	100	100	100	100	100	31	60	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	76	100	100	100	100	100	100	100	100	100	100	100	100	100	100	91	83	74	80	86	92	79	66	53	55	57	59	73	86	100	29	50	71	61	52	42	36	31	25	50	75	100	100	100	100	89	79	68	79	89	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	92	85	77	85	92	100	9	17	26	37	48	59	63	68	72	76	79	83	89	94	100	100	100	100	99	99	98	99	99	100	100	100	100	100	100	100	89	78	67	45	22											1	1														31	61	92	77	61	46	64	82	100	100	100	100	92	84	76	100	100	100	96	92	88	63	39	14	12	9	7	13	18	24	31	32	34	35	35	36	35	33	32	27	21	16	17	19	20
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
Dir. marée
Hr. marée

Level: Beginner, Intermediate, Expert

Type: Ocean

Water type: Medium wave

Infos: Oceanside with nice waves.

Beach type & size: Sand - Medium

Infos: Wide beach. Nice ocean spot to launch. Can be crowded with sunbathers in the summer. Further south permit vehicle access is allowed but there may be some odd rule about this being for surf-fishing only, thus no swimming or kite launching - read posted signs.

Beachgoer: July, August

Weather specificities: Nice in summer. Spring and autumn long wetsuit needed. Winter possible, but very cold.

Wind type: Frontal

Wind specificities: Winds depends on depressions. Any strength and direction possible. Summer lighter winds. If the wind is offshore, head across the street to New Road and enjoy riding the sound.

Access description: by Car - Left off of Route 1S in Deleware. Leave Dewey Beach and take your first left after the Rohoboth Beach Sailing Center. Alternate beach access further south on 1.

Specific rules: Fees

Extra: Park fee, as this is a National Seashore, of $5 per day for out of state vehicles gives access to all parks. In state, $2. Season out of state pass, $40.

Nightlife: Plenty. Great bar scene in Dewey.

Accommodations: Shower, Toilet, Food

Modifier

Optimal Wind Direction

Any Direction

Optimal Speed (kn)

Optimal Wave Conditions

Any Direction

Optimal height (m)

No data

Period (sec)

No data

Optimal Tide Height

Tide moment:

Modifier