default:

GFS HRRR 3 km

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

ECMWF AIFS 28

ECMWF IFS 44

JMA gSM 55

MF Arpege 55

Model	GFS HRRR 3 km run: 15/06 03:13																														GFS 13 km run: 15/06 03:13
Date Optimal	Su 15 6h	Su 15 7h	Su 15 8h	Su 15 9h	Su 15 10h	Su 15 11h	Su 15 12h	Su 15 13h	Su 15 14h	Su 15 15h	Su 15 16h	Su 15 17h	Su 15 18h	Su 15 19h	Su 15 20h	Mo 16 6h	Mo 16 7h	Mo 16 8h	Mo 16 9h	Mo 16 10h	Mo 16 11h	Mo 16 12h	Mo 16 13h	Mo 16 14h	Mo 16 15h	Mo 16 16h	Mo 16 17h	Mo 16 18h	Mo 16 19h	Mo 16 20h	Tu 17 6h	Tu 17 7h	Tu 17 8h	Tu 17 9h	Tu 17 10h	Tu 17 11h	Tu 17 12h	Tu 17 13h	Tu 17 14h	Tu 17 15h	Tu 17 16h	Tu 17 17h	Tu 17 18h	Tu 17 19h	Tu 17 20h	We 18 6h	We 18 7h	We 18 8h	We 18 9h	We 18 10h	We 18 11h	We 18 12h	We 18 13h	We 18 14h	We 18 15h	We 18 16h	We 18 17h	We 18 18h	We 18 19h	We 18 20h	Th 19 6h	Th 19 7h	Th 19 8h	Th 19 9h	Th 19 10h	Th 19 11h	Th 19 12h	Th 19 13h	Th 19 14h	Th 19 15h	Th 19 16h	Th 19 17h	Th 19 18h	Th 19 19h	Th 19 20h	Fr 20 6h	Fr 20 7h	Fr 20 8h	Fr 20 9h	Fr 20 10h	Fr 20 11h	Fr 20 12h	Fr 20 13h	Fr 20 14h	Fr 20 15h	Fr 20 16h	Fr 20 17h	Fr 20 18h	Fr 20 19h	Fr 20 20h	Sa 21 6h	Sa 21 7h	Sa 21 8h	Sa 21 9h	Sa 21 10h	Sa 21 11h	Sa 21 12h	Sa 21 13h	Sa 21 14h	Sa 21 15h	Sa 21 16h	Sa 21 17h	Sa 21 18h	Sa 21 19h	Sa 21 20h	Su 22 6h	Su 22 7h	Su 22 8h	Su 22 9h	Su 22 10h	Su 22 11h	Su 22 12h	Su 22 13h	Su 22 14h	Su 22 15h	Su 22 16h	Su 22 17h	Su 22 18h	Su 22 19h	Su 22 20h	Mo 23 6h	Mo 23 7h	Mo 23 8h	Mo 23 9h	Mo 23 10h	Mo 23 11h	Mo 23 12h	Mo 23 13h	Mo 23 14h	Mo 23 15h	Mo 23 16h	Mo 23 17h	Mo 23 18h	Mo 23 19h	Mo 23 20h	Tu 24 6h	Tu 24 7h	Tu 24 8h	Tu 24 9h	Tu 24 10h	Tu 24 11h	Tu 24 12h	Tu 24 13h	Tu 24 14h	Tu 24 15h	Tu 24 16h	Tu 24 17h	Tu 24 18h	Tu 24 19h	Tu 24 20h	We 25 6h	We 25 7h	We 25 8h	We 25 9h	We 25 10h	We 25 11h	We 25 12h	We 25 13h	We 25 14h	We 25 15h	We 25 16h	We 25 17h	We 25 18h	We 25 19h	We 25 20h	Th 26 6h	Th 26 7h	Th 26 8h	Th 26 9h	Th 26 10h	Th 26 11h	Th 26 12h	Th 26 13h	Th 26 14h	Th 26 15h	Th 26 16h	Th 26 17h	Th 26 18h	Th 26 19h	Th 26 20h	Fr 27 6h	Fr 27 7h	Fr 27 8h	Fr 27 9h	Fr 27 10h	Fr 27 11h	Fr 27 12h	Fr 27 13h	Fr 27 14h	Fr 27 15h	Fr 27 16h	Fr 27 17h	Fr 27 18h	Fr 27 19h	Fr 27 20h	Sa 28 6h	Sa 28 7h	Sa 28 8h	Sa 28 9h	Sa 28 10h	Sa 28 11h	Sa 28 12h	Sa 28 13h	Sa 28 14h	Sa 28 15h	Sa 28 16h	Sa 28 17h	Sa 28 18h	Sa 28 19h	Sa 28 20h	Su 29 6h	Su 29 7h	Su 29 8h	Su 29 9h	Su 29 10h	Su 29 11h	Su 29 12h	Su 29 13h	Su 29 14h	Su 29 15h	Su 29 16h	Su 29 17h	Su 29 18h	Su 29 19h	Su 29 20h	Mo 30 6h	Mo 30 7h	Mo 30 8h	Mo 30 9h	Mo 30 10h	Mo 30 11h	Mo 30 12h	Mo 30 13h	Mo 30 14h	Mo 30 15h	Mo 30 16h	Mo 30 17h	Mo 30 18h	Mo 30 19h	Mo 30 20h
Wind Dir.
Wind Spd. (kn)	1	1	1	2	4	5	6	6	7	7	8	8	9	9	8	9	9	10	10	11	11	11	11	11	12	12	12	13	13	12	6	5	4	4	4	3	3	4	6	7	6	6	6	6	6	3	3	2	2	3	4	5	5	6	7	7	7	7	7	7	6	6	6	6	6	7	7	7	9	13	11	11	12	12	11	5	5	5	5	5	6	7	8	10	11	12	13	12	11	10	2	2	3	4	4	5	6	7	8	9	8	8	7	6	6	1	1	2	2	3	3	3	5	7	7	7	7	7	7	7	5	5	5	5	5	6	7	9	10	11	11	11	11	9	8	4	4	4	5	6	8	8	9	9	9	10	10	10	10	10	6	5	4	3	3	2	3	5	6	6	5	5	6	5	5	3	2	1	1	2	3	3	5	6	7	7	7	7	7	7	6	6	6	6	5	5	6	6	7	9	11	12	12	12	11	10	9	9	9	9	9	10	10	10	11	11	11	10	10	9	5	5	5	5	5	5	6	7	7	7	7	7	7	7	7	5	5	5	6	6	6	8	9	11	11	11	10
Gusts (kn)	5	3	3	3	4	5	6	7	9	9	10	12	13	13	14	16	17	16	16	17	17	17	17	17	18	20	20	23	25	25	9	7	6	5	3	3	4	7	8	10	10	10	9	9	8	4	3	2	1	2	3	5	6	8	11	10	10	9	8	8	7	8	8	8	8	10	11	11	14	17	15	16	16	15	15	7	6	6	6	6	6	8	11	13	14	14	14	15	15	15	4	5	6	7	8	9	10	11	12	13	14	13	11	8	5	1	1	1	3	5	7	9	10	11	12	12	12	11	9	8	7	8	8	7	6	6	8	11	14	15	16	16	16	15	15	12	11	11	11	12	12	12	13	14	15	16	16	16	15	14	10	8	6	4	3	2	3	5	6	8	9	10	9	8	6	2	2	1	1	2	3	5	7	9	10	10	10	10	10	10	8	8	8	7	5	4	6	9	11	12	12	13	13	13	13	12	12	12	12	12	12	12	12	13	14	15	15	15	15	15	8	7	7	6	5	5	5	7	8	9	10	12	13	14	14	7	6	6	6	7	8	10	12	14	15	15	15
Wave Direction
Wave Ht. (m)	1.9	1.9	1.9	1.9	1.9	1.9	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.8	1.8	1.9	1.9	1.9	1.9	1.9	1.9	2.1	2.0	2.0	2.0	2.0	1.9	1.9	1.9	1.9	1.9	1.8	1.8	1.8	1.8	1.8	2.0	1.9	1.9	1.8	1.8	1.8	1.8	1.9	1.9	2.0	2.0	2.0	2.0	2.0	2.0	2.2	2.2	2.2	2.1	2.1	2.1	2.1	2.2	2.2	2.2	2.2	2.2	2.2	2.3	2.3	2.8	2.8	2.8	2.8	2.9	2.9	2.9	2.9	2.9	2.9	2.9	2.9	2.9	2.9	2.9	3.2	3.2	3.1	3.1	3.1	3.1	3.1	3.0	3.0	2.9	2.8	2.8	2.7	2.7	2.6
Wave Per.	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8
Wave Energy (Kj)	237	237	232	232	227	225	221	221	223	223	223	221	221	216	214	181	179	183	183	181	178	176	182	188	193	198	198	202	202	206	236	227	222	213	209	205	201	197	190	186	179	172	166	162	160	204	198	190	184	184	187	187	195	206	215	219	219	224	228	225	277	267	262	253	253	256	256	261	269	274	279	283	288	302	308	525	531	539	545	553	559	567	575	582	590	590	583	576	569	562	675	683	674	682	682	664	664	646	621	604	572	541	505	484	457
Temp. (°C)	10	10	11	12	13	14	14	14	14	14	13	13	13	12	11	10	10	10	11	11	11	12	13	13	13	13	12	12	12	11	11	12	13	15	18	20	22	24	24	23	22	21	20	18	17	12	13	16	19	23	26	27	28	27	25	23	22	21	20	18	11	12	13	15	17	18	19	19	19	18	19	19	17	15	14	12	13	13	15	17	18	19	19	19	19	19	18	17	16	15	12	13	14	15	16	18	20	22	23	23	23	22	20	19	17	15	17	18	19	21	22	24	26	27	26	25	23	21	18	16	13	13	14	16	19	20	21	21	20	20	19	18	17	16	15	14	14	15	16	17	18	19	20	20	21	20	20	18	17	16	13	13	13	14	16	18	19	22	23	24	24	24	22	19	16	13	14	16	19	22	25	27	28	28	26	24	22	20	19	17	12	13	14	15	18	20	21	21	21	21	20	18	17	16	15	13	13	13	14	15	16	17	18	19	18	18	17	16	15	14	13	13	13	15	17	18	20	21	22	22	21	20	19	17	16	13	14	15	16	18	20	21	21	21	21	20	20
Rain (mm)
Cloud Cov. (%)	100	100	95	57	54	39	41	59	66	73	95	96	98	100	100	100	100	100	100	100	100	100	100	100	100	96	94	28	37	35	2																				6	5									16	41	17													4	7	11	7	4								1	2	3																									2	4	6	27	49	70	45	47	50	34	19	3	2	1								93	96	98	99	99	100	70	41	11	7	4					100	100	100	97	95	92	63	33	4	3	1																				9	18	27	18	9											99	100	100	93	87	80	54	29	3	2	1					100	100	100	83	65	48	32	16
Tide Ht.	-0.6	-0.9	-1.0	-1.0	-0.9	-0.6	-0.3	-0.0	0.2	0.3	0.4	0.3	0.2	0.1	0.0	-0.3	-0.6	-0.9	-1.0	-0.9	-0.7	-0.5	-0.2	0.1	0.3	0.4	0.4	0.3	0.2	0.1	-0.0	-0.4	-0.6	-0.8	-0.9	-0.8	-0.6	-0.3	0.0	0.3	0.5	0.5	0.5	0.3	0.2	0.1	-0.1	-0.3	-0.6	-0.7	-0.7	-0.6	-0.4	-0.1	0.2	0.5	0.6	0.6	0.5	0.3	0.2	0.1	-0.1	-0.3	-0.5	-0.5	-0.5	-0.4	-0.2	0.1	0.4	0.7	0.8	0.7	0.6	0.1	0.2	0.1	0.0	-0.2	-0.3	-0.4	-0.3	-0.2	0.0	0.3	0.6	0.8	0.9	0.8	-0.1	0.1	0.2	0.2	0.1	-0.1	-0.2	-0.2	-0.2	-0.0	0.2	0.5	0.8	1.0	1.0	-0.5	-0.1	0.1	0.3	0.3	0.2	0.0	-0.1	-0.1	-0.1	0.1	0.4	0.7	0.9	1.1	-0.8	-0.5	-0.1	0.1	0.3	0.3	0.2	0.1	-0.0	-0.1	-0.0	0.2	0.5	0.8	1.0	-1.2	-0.9	-0.5	-0.1	0.2	0.4	0.4	0.3	0.1	-0.0	-0.1	0.0	0.2	0.5	0.8	-1.4	-1.2	-0.8	-0.4	-0.0	0.3	0.4	0.4	0.3	0.1	-0.0	-0.1	0.0	0.3	0.6	-1.4	-1.3	-1.1	-0.7	-0.3	0.0	0.3	0.4	0.4	0.3	0.1	-0.0	-0.1	0.0	0.3	-1.2	-1.3	-1.2	-1.0	-0.6	-0.2	0.1	0.4	0.4	0.4	0.2	0.1	-0.1	-0.1	0.0	-0.9	-1.1	-1.2	-1.1	-0.8	-0.4	-0.1	0.2	0.4	0.5	0.4	0.2	0.0	-0.1	-0.1	-0.5	-0.8	-1.0	-1.0	-0.9	-0.6	-0.2	0.1	0.3	0.5	0.5	0.4	0.2	0.0	-0.1	-0.2	-0.5	-0.7	-0.9	-0.8	-0.6	-0.4	-0.1	0.2	0.4	0.5	0.5	0.4	0.2	0.0
Tide Dir.			low							high					low				low							high								low								high								low							high									low							high				high					low							high				high					low						high					high					low						high					high					low											high				low												high				low					low							high				low					low							high				low				low							high					low				low							high					low				low							high
Tide Time			08:30							15:40					20:10				09:10							16:20								09:50								17:00								10:40							17:40									11:20							18:20				07:00					12:10							19:00				08:20					13:10						19:40					09:40					14:00						20:20					10:40					15:00											11:40				15:50												12:30				16:50					06:20							13:10				17:40					07:10							14:00				18:40				07:50							14:50					19:40				08:40							15:30					20:40				09:20							16:10

Francis Beach - Half Moon Bay Francis Beach features a beach break with both right and left waves over a sandy bottom. The waves are known for being hollow, fast, powerful, and fun. This surf spot is accessible directly from Kelly Street, with instant access in under 5 minutes and public access available. Part of Half Moon Bay State Beach, Francis Beach is favored by local surfers for its consistent vibe and relatively low crowd levels, especially during the week. The area provides convenient amenities such as parking, restrooms, and telephones. While it can get busy, it generally maintains a relaxed atmosphere compared to other coastal spots. Surfers should remain vigilant of rips and undertow, as well as the rising and falling tides that affect conditions. Overall, Francis Beach offers a solid option for surfers looking to enjoy a session in a picturesque setting.

Edit

Optimal Wind Direction

Optimal Speed (kn)

Optimal Wave Conditions

Optimal height (m)

Period (sec)

Optimal Tide Height

Tide moment:

+/- 2hrs around the high tide

mid tide

+/- 2hrs around the low tide

Edit