Dillon Beach 48 hour detailed Surf Forecast

Lat Long: 38.24° N 122.97° W

Issued: 9 pm 09 Nov 2026 (local time)

Forecast update in hr min

Today's Dillon Beach sea temperature is

16.9°C

Dillon Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Surf Forecasts:

How big are the waves at Dillon Beach today (10 Nov):

Morning surf: Morning surf (10 Nov, local time) - 8ft (2.4m), 13s period with WNW swell.
Afternoon surf: Afternoon surf (10 Nov, local time) - 8ft (2.5m), 13s period with WNW swell.
Evening surf: Evening surf (10 Nov, local time) - 8ft (2.5m), 13s period with WNW swell.

The current surf forecast for Dillon Beach at 3AM is: 2.1m 13s primary swell from a West-northwest direction and 0.6m 15s secondary swell from a Southwest direction (forecast issued at 09:00pm November 09). The wind direction is predicted to be cross-shore.

Time (PST) & Date	Wave Height	Wave Period
Morning (10 Nov)	8ft (2.4m)	13s
Afternoon (10 Nov)	8ft (2.5m)	13s
Evening (10 Nov)	8ft (2.5m)	13s

Table - waves today at Dillon Beach. (Swell directed towards the surf break)

	Short Range Forecast Mostly dry. Very mild (max 19°C on Tue morning, min 14°C on Tue night). Wind will be generally light.
	Mon 9		Tuesday 10								Wednesday 11								Thu 12
	7 PM	10 PM	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM	1 AM	4 AM	7 AM
Rating (10 max)	1	3	3	4	4	4	2	1	2	3	4	4	4	4	2	4	4	4	!	!	!
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 14	WNW 15	WNW 15
Wave Graph
kJ	1872	1568	1365	1445	1777	1945	2059	2059	2168	2168	2005	2005	1821	1649	1599	1525	1799	2567	3445	4547	5240
Wind (km/h)	NW	NW	NNW	NNE	ENE	N	WNW	WNW	NW	NNW	NE	NE	NE	ENE	W	SW	ESE	E	ESE	E	E
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-on	cross-on	cross-on	glassy	glassy	glassy	on	cross-on	cross-on	cross	glassy	cross-off	cross-off	cross-off	on	glassy	glassy	off	off	off	off
High Tide			00:28AM1.25m				10:51AM1.61m					1:16AM1.23m			11:21AM1.57m					2:04AM1.20m
Low Tide	5:45PM-0.15m				5:25AM0.84m				6:20PM-0.15m				6:04AM0.91m				6:58PM-0.12m				6:44AM0.96m


	—	—	—	6:47	—	—	—	—	—	—	—	6:48	—	—	—	—	—	—	—	6:48	—
	—	—	—	—	—	—	—	5:02	—	—	—	—	—	—	—	5:01	—	—	—	—	5:01
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	17	17	17	16	15	18	19	17	16	16	15	15	14	18	19	19	16	16	15	15	14
Feels °C	15	17	17	16	15	18	17	15	15	16	15	14	13	17	16	18	15	14	13	14	12
Swell 1 Height (m) Direction Period (s)	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 13	WNW 14	WNW 15	WNW 15
kJ	1872	1568	1365	1445	1777	1945	2059	2059	2168	2168	2005	2005	1821	1649	1599	1525	1799	2567	3445	4547	5240
Swell 2 Height (m) Direction Period (s)	SW 15	NW 12	SW 15	SW 15	SW 15	SW 15	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14
kJ	145	92	137	136	136	104	74	73	73	100	99	95	92	91	66	95	100	100	97	97	96
Swell 3 Height (m) Direction Period (s)	—	SW 15	NW 12	SW 15	—	—	SSW 18	SSW 18	SSW 18	SSW 18	—	—	W 19	SW 16	SSW 16	—	—	SW 20	SW 19	SSW 19	SSW 19
kJ	—	139	37	106	—	—	31	30	31	31	—	—	7	65	26	—	—	15	15	37	35
Wind waves Height (m) Direction Period (s)	WNW 4	—	—	—	—	—	—	—	NW 3	—	—	—	—	—	—	—	—	—	—	—	—
kJ	8	—	—	—	—	—	—	—	7	—	—	—	—	—	—	—	—	—	—	—	—
Nearest Offshore or Glassy	Schooner Gulch CAL - Mendocino County	Doran Beach CAL - Sonoma	Doran Beach CAL - Sonoma	Dillon Beach CAL - Marin County	Dillon Beach CAL - Marin County	Dillon Beach CAL - Marin County	Doran Beach CAL - Sonoma	Doran Beach CAL - Sonoma	Doran Beach CAL - Sonoma	Doran Beach CAL - Sonoma	Dillon Beach CAL - Marin County	Dillon Beach CAL - Marin County	Dillon Beach CAL - Marin County	Dillon Beach CAL - Marin County	Mystos CAL - Sonoma	Dillon Beach CAL - Marin County	Dillon Beach CAL - Marin County	Dillon Beach CAL - Marin County	Point Reyes Beach CAL - Marin County	Goat Rock CAL - Sonoma	Mystos CAL - Sonoma
Rating (10 max)	4	4	4	4	4	4	4	4	4	4	4	4	4	4	3	4	4	4	4	5	4
Distance (km)	96	9	9	0	0	0	9	9	9	9	0	0	0	0	38	0	0	0	20	25	38
Best forecast wave conditions in Marin County		The Patch	The Patch	Ocean Beach	Ocean Beach	Ocean Beach	Stinson Beach	The Patch		The Patch	Ocean Beach	Stinson Beach	Ocean Beach	Ocean Beach	The Patch	Ocean Beach	Ocean Beach	Ocean Beach	Stinson Beach	Fort Point	Ocean Beach
Rating (10 max)		4	4	4	4	4	4	4		4	4	4	4	4	4	4	4	4	4	4	5
Best forecast wave conditions in United States	Ranches HAW - Oahu	Ranches HAW - Oahu	Ranches HAW - Oahu	Ranches HAW - Oahu	Ranches HAW - Oahu	Ranches HAW - Oahu	Ranches HAW - Oahu	Fullers CAL - Monterey	Mouse Rock CAL - San Luis Obispo	Mouse Rock CAL - San Luis Obispo	Mouse Rock CAL - San Luis Obispo	Cortez Bank CAL - San Diego County	Cortez Bank CAL - San Diego County	Mouse Rock CAL - San Luis Obispo	Boners CAL - San Luis Obispo	Fullers CAL - Monterey	Ranches HAW - Oahu	Mouse Rock CAL - San Luis Obispo	Ranches HAW - Oahu	Lincoln City Nelscott Reef Oregon North	Ghost Tree CAL - Monterey
Rating (10 max)	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	5	4	5	9	5
Header Global	Barrancon Chile	Ghost Town Spain	Lebu Chile	Lebu Chile	Anael France	Lebu Chile	Amanzimtoti South Africa	Amanzimtoti South Africa	Amanzimtoti South Africa	Amanzimtoti South Africa	Anael France	Boners United States	Anael France	Afife Portugal	Afife Portugal	Albatross South Africa	Ranches United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States
Rating (10 max)	4	5	5	5	4	5	4	4	4	4	4	4	4	4	4	4	5	9	9	9	9

Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

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Dillon Beach 48 hour detailed Surf Forecast

How big are the waves at Dillon Beach today (10 Nov):

Short Range Forecast

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