Simmons Reef Surf Forecast

/ CAL – San Diego County (71 breaks) / California (404 breaks) /

USA (1297 breaks) / Lat Long: (32.83° N 117.28° W)

Surf Forecasts:

Simmons Reef surfForecast / CAL – San Diego County / USA

48hr Weather and Surf, issued 10 am Thursday 18 Sep 2025 PDT

Forecast update in hr min s Forecast update imminent

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

Today's Simmons Reef sea temperature is 21.3° C
(Which is 1.5°C warmer than normal for this time of year)

How big are the waves at Simmons Reef today?

The current surf forecast for Simmons Reef at 1PM is: 0.8m 14s primary swell from a South-southwest direction and 0.4m 5s secondary swell from a West-northwest direction (forecast issued at 10:00am September 18). The wind direction is predicted to be onshore.

Time (PDT) & Date	Wave Height	Wave Period
Morning (18 Sep)	2.5ft (0.8m)	14s
Afternoon (18 Sep)	2.5ft (0.8m)	14s
Evening (18 Sep)	2.5ft (0.8m)	14s

Table - waves today at Simmons Reef. (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Thursday 18						Friday 19								Saturday 20								Sun 21
	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM
Rating (10 max)	2	1	1	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SW	SW	SW	SW	SW	SW	SW	SSW	SW	SSW	SW	SSW	SSW
Period(s) (?)	14	14	14	14	14	14	14	13	14	13	13	13	13	13	13	13	13	12	12	12	13	12	13	13
Wave Graph (?)
kJ (?)	233	264	264	261	243	145	145	141	143	141	222	109	109	84	84	82	87	53	138	53	92	37	55	53
Wind (km/h)	NNW	WSW	W	WNW	NW	NW	NNW	NW	NW	WNW	W	WNW	NW	NW	NW	NW	NNW	NW	WNW	WNW	NW	NNW	NW	NW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	glass	cross- on	on	on	cross- on	cross- on	cross- on	glass	cross- on	on	on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on
High Tide / height (m)		8:32AM 1.40			7:49PM 1.79					8:55AM 1.47				8:29PM 1.77				9:18AM 1.54				9:06PM 1.70
Low Tide / height (m)			1:48PM 0.57					2:35AM -0.09				2:28PM 0.44				3:03AM -0.02				3:04PM 0.33				3:27AM 0.08

	Thursday 18						Friday 19								Saturday 20								Sun 21
Sunrise	6:33	-	-	-	-	-	-	-	6:35	-	-	-	-	-	-	-	6:35	-	-	-	-	-	-	-
Sunset	-	-	-	6:51	-	-	-	-	-	-	-	6:50	-	-	-	-	-	-	-	6:49	-	-	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	21	23	23	23	22	22	21	21	21	22	22	22	21	21	21	21	21	22	22	21	21	20	20	20
Feels °C (?)	23	25	24	24	23	24	23	23	23	23	22	23	22	22	23	22	22	22	22	21	22	21	21	21

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

Recent Eyeball Surf Reports for CAL - San Diego County

Wind Update Continuing clean conditions at Simmons Reef (calm at La Jolla- CA 5 km from Simmons Reef). 0.4m 6s windswell from the WSW to make surfable waves.
1 hour 15 minutes ago Simmons Reef

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1 h 15 min ago

4 km/h

Clean

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