40th Street 48 hour detailed Surf Forecast

Lat Long: 26.42° N 80.06° W

Issued: 7 am 07 Jul 2026 (local time)

Forecast update in hr min

Today's 40th Street sea temperature is

30.2° C

40th Street 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 40th Street today (07 Jul):

Morning surf: Morning surf (07 Jul, local time) - 0.5ft (0.2m), 9s period with E swell.
Afternoon surf: Afternoon surf (07 Jul, local time) - 1.5ft (0.4m), 4s period with ESE swell.
Evening surf: Evening surf (07 Jul, local time) - 2ft (0.6m), 4s period with SE swell.

The current surf forecast for 40th Street at 11AM is: 0.2m 9s primary swell from a East direction and 0.3m 4s secondary swell from a East-southeast direction (forecast issued at 07:00am July 07). An open ocean swell of 0.2m 3s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (EDT) & Date	Wave Height	Wave Period
Morning (07 Jul)	0.5ft (0.2m)	9s
Afternoon (07 Jul)	1.5ft (0.4m)	4s
Evening (07 Jul)	2ft (0.6m)	4s

Table - waves today at 40th Street. (Swell directed towards the surf break)

	Short Range Forecast Light rain (total 4mm), mostly falling on Tue afternoon. Warm (max 30°C on Tue morning, min 28°C on Tue morning). Wind will be generally light.
	Tuesday 7							Wednesday 8								Thursday 9								Fri 10
	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	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM
Rating (10 max)	0	0	0	0	0	0	0	0	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 Period (s)	E 8	E 9	E 9	E 8	SE 4	SE 4	SE 4	SE 4	ESE 8	ESE 8	SSE 4	SSE 4	SE 4	SSE 5	SE 5	SE 4	SE 5	SSE 5	E 5	ESE 5	ESE 5	ESE 8	SE 6	SE 4
Wave Graph
kJ	6	6	6	7	9	9	7	7	7	7	11	12	15	14	18	21	25	18	11	7	8	7	38	34
Wind (km/h)	S	SSW	SSE	ESE	SE	SE	SE	SSE	SE	SSE	SSE	SE	SE	SE	SE	SSE	SE	SE	ESE	ESE	ESE	E	ESE	SE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross	cross-off	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	cross-on	cross-on	cross-on	cross-on	on	on	on	cross-on	cross-on
High Tide					2:24PM0.74m				2:27AM0.73m				3:24PM0.76m				3:24AM0.73m				4:29PM0.77m
Low Tide			8:06AM-0.00m				8:33PM0.12m				9:04AM-0.03m				9:36PM0.14m				10:04AM-0.06m				10:40PM0.13m


	6:33	—	—	—	—	—	—	—	6:33	—	—	—	—	—	—	—	6:33	—	—	—	—	—	—	6:33
	—	—	—	—	—	8:15	—	—	—	—	—	—	—	8:15	—	—	—	—	—	—	—	8:15	—	8:15
mm	—	—	—	1	1	1	—	—	—	—	1	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	28	28	30	30	30	29	29	28	29	29	30	30	30	29	28	28	28	28	29	30	30	29	29	29
Feels °C	32	32	34	31	31	31	31	31	33	32	32	31	31	31	30	30	31	31	31	31	31	31	31	31
Swell 1 Height (m) Direction Period (s)	ESE 4	ESE 4	ESE 4	E 8	ESE 8	ESE 8	ESE 8	ESE 8	ESE 8	ESE 8	ESE 8	ESE 8	ESE 8	ESE 8	ESE 9	ESE 9	ESE 9	E 5	S 5	S 5	S 6	S 6	ESE 8	ESE 8
kJ	2	3	4	6	7	7	7	7	7	7	7	7	7	7	15	7	7	11	13	15	17	17	7	7
Swell 2 Height (m) Direction Period (s)	E 8	E 9	S 3	NE 8	NE 8	NE 8	NE 8	NE 8	NE 8	NE 8	NE 9	NE 10	NE 10	NE 10	NE 10	NE 10	NE 10	ESE 9	E 5	ESE 9	ESE 8	ESE 8	NE 9	ENE 9
kJ	6	6	1	3	3	3	3	3	3	3	3	4	4	4	4	4	4	7	11	7	7	7	3	8
Swell 3 Height (m) Direction Period (s)	NE 8	NE 8	E 9	ESE 8	—	—	—	—	—	—	E 10	—	NE 10	NE 10	—	—	—	NE 10	ESE 9	NE 9	ENE 9	NE 9	NE 12	—
kJ	2	2	6	7	—	—	—	—	—	—	2	—	4	4	—	—	—	4	7	3	8	3	6	—
Wind waves Height (m) Direction Period (s)	SSE 4	S 3	—	SE 4	SE 4	SE 4	SE 4	SE 4	SE 4	SE 4	SSE 4	SSE 4	SE 4	SSE 5	SE 5	SE 4	SE 5	SSE 5	—	ESE 5	ESE 5	ESE 4	SE 6	SE 4
kJ	2	2	—	5	9	9	7	7	5	5	11	12	15	14	18	21	25	18	—	7	7	7	38	34
Nearest Offshore or Glassy	Murrells Inlet Carolina South	South End Carolina South	Matanzas Inlet Florida - North	Jones Beach Long Island NY	Las Flores Costa del Balsamo	Long Beach Long Island NY	Peanuts Florida - North	Matanzas Inlet Florida - North	Chernobyl Florida - North	The Boardwalk Florida - North	Bethune Beach Florida - North	Las Flores Costa del Balsamo	Egg Island Eleuthera	Matanzas Inlet Florida - North	Vilano Beach Florida - North	Daytona Beach Florida - North	Stumps Florida - South	Stumps Florida - South	Long Point Florida - North	Flagler Florida - North	Corolla Lighthouse Carolina North	Bicentenial Park Florida - North	Middles Florida - North	Matanzas Inlet Florida - North
Rating (10 max)	1	1	1	1	3	1	1	1	1	1	1	3	1	1	1	1	1	1	1	1	1	1	1	1
Distance (km)	798	772	383	1680	1696	1682	383	383	169	187	294	1696	345	383	407	319	78	78	167	356	1178	339	405	383
Best forecast wave conditions in South Florida																	Stumps	Stumps
Rating (10 max)																	1	1
Best forecast wave conditions in United States	Malibu CAL - LA County	The Wedge CAL - Orange County	Swamis CAL - San Diego County	Democrat Point Robert Moses Long Island NY		Long Beach Long Island NY	Malibu CAL - LA County	Malibu CAL - LA County	Swamis CAL - San Diego County	Trestles (Lowers) CAL - Orange County	Malibu CAL - LA County	Exiles CAL - LA County	Ballston Beach Massachusetts	Fieldstone Massachusetts	Trestles (Uppers) CAL - Orange County	Swamis CAL - San Diego County	Swamis CAL - San Diego County	Trestles (Uppers) CAL - Orange County	Malibu CAL - LA County	Scripps Pier CAL - San Diego County	Haggerty's CAL - LA County	Exiles CAL - LA County	Malibu CAL - LA County	Lunada Bay CAL - LA County
Rating (10 max)	3	3	3	1		1	3	3	3	4	3	2	2	1	3	3	3	3	2	3	2	2	2	2
Header Global	The Womb Australia	Currumbin Point Australia	Arrawarra Australia	Trial Harbour Australia	Trial Harbour Australia	Trial Harbour Australia	Trial Harbour Australia	Trial Harbour Australia	Trial Harbour Australia	Cobblestones Australia	Lucky Point Philippines	Lucky Point Philippines	Lucky Point Philippines	Lucky Point Philippines	Lucky Point Philippines	Lucky Point Philippines	Lucky Point Philippines	Trial Harbour Australia	Trial Harbour Australia	Weld Road New Zealand	Kaifu Rivermouth Japan	Boneyards South Africa	Barbel Point South Africa	Glen Eden South Africa
Rating (10 max)	5	5	7	7	9	9	9	8	7	6	7	8	9	9	8	9	8	6	6	6	6	5	5	6

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

Latest Updates

Ben Mondy

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40th Street 48 hour detailed Surf Forecast

How big are the waves at 40th Street today (07 Jul):

Short Range Forecast

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