Round Rock 48 hour detailed Surf Forecast

Lat Long: 13.28° N 59.57° W

Issued: 1 am 24 Sep 2026 (local time)

Forecast update in hr min

Today's Round Rock sea temperature is

29.4°C

Round Rock 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 Round Rock today (24 Sep):

Morning surf: Morning surf (24 Sep, local time) - 1.5ft (0.4m), 15s period with NNE swell.
Afternoon surf: Afternoon surf (24 Sep, local time) - 1.5ft (0.5m), 14s period with N swell.
Evening surf: Evening surf (24 Sep, local time) - 4ft (1.2m), 6s period with E swell.

The current surf forecast for Round Rock at 6AM is: 0.4m 15s primary swell from a North-northeast direction and 0.4m 11s secondary swell from a North-northeast direction, 1.0m 6s secondary swell from a East direction (forecast issued at 01:00am September 24). An open ocean swell of 0.6m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (AST) & Date	Wave Height	Wave Period
Morning (24 Sep)	1.5ft (0.4m)	15s
Afternoon (24 Sep)	1.5ft (0.5m)	14s
Evening (24 Sep)	4ft (1.2m)	6s

Table - waves today at Round Rock. (Swell directed towards the surf break)

	Short Range Forecast Some drizzle, heaviest during Sat night. Warm (max 29°C on Thu morning, min 27°C on Fri night). Mainly fresh winds.
	Thursday 24								Friday 25								Saturday 26
	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	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM
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)	NNE 16	E 6	NNE 15	E 6	N 14	N 14	E 6	E 7	E 6	E 6	E 6	E 7	E 7	E 7	E 7	E 7	E 7	E 7	E 7	E 7	ENE 7	ENE 7	ENE 7	E 7
Wave Graph
kJ	81	85	71	68	101	93	109	124	136	113	120	124	104	107	130	130	150	152	152	130	131	135	139	130
Wind (km/h)	E	ENE	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E	ENE	ENE	ENE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	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	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on
High Tide						2:30PM0.70m				2:28AM0.76m				2:53PM0.74m				3:07AM0.78m				3:18PM0.78m
Low Tide				8:15AM0.20m				8:21PM0.27m				8:44AM0.20m				8:56PM0.20m				9:14AM0.20m				9:32PM0.15m


	—	5:47	—	—	—	—	—	—	—	5:47	—	—	—	—	—	—	—	5:47	—	—	—	—	—	—
	—	—	—	—	—	5:52	—	—	—	—	—	—	—	5:52	—	—	—	—	—	—	—	5:51	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	28	27	28	29	29	28	28	28	28	28	28	29	28	28	28	28	28	27	28	29	29	28	28	28
Feels °C	28	27	28	30	30	29	29	29	28	30	29	29	28	29	29	29	28	27	27	29	29	29	29	29
Swell 1 Height (m) Direction Period (s)	ESE 8	ESE 7	ESE 7	ESE 7	ESE 8	N 14	N 13	N 13	N 13	N 13	N 13	N 12	N 12	N 12	N 12	NNE 12	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	N 12
kJ	43	44	40	29	24	93	89	89	87	86	84	78	76	73	73	47	30	30	31	31	31	31	31	71
Swell 2 Height (m) Direction Period (s)	NNE 16	NNE 11	NE 8	NNE 14	N 14	ESE 7	N 10	N 10	N 10	ESE 8	ESE 8	ESE 8	ESE 8	SE 8	ESE 8	ESE 8	NNE 12	NNE 12	NNE 11	NNE 11	NNE 11	NNE 11	NNE 11	ESE 8
kJ	81	42	23	68	101	20	30	30	29	26	26	26	26	17	26	28	47	45	41	40	40	40	42	28
Swell 3 Height (m) Direction Period (s)	N 12	NNE 15	NNE 15	ENE 7	N 10	N 10	NE 10	ENE 10	NE 10	N 9	N 9	N 9	NE 9	N 8	NE 9	NE 9	N 8	N 8	N 8	NE 11	NE 11	NE 10	NE 10	SE 13
kJ	25	76	71	21	35	17	15	9	14	14	14	14	20	12	20	12	11	11	11	19	18	16	15	44
Wind waves Height (m) Direction Period (s)	E 6	E 6	E 6	E 6	E 6	E 6	E 6	E 7	E 6	E 6	E 6	E 7	E 7	E 7	E 7	E 7	E 7	E 7	E 7	E 7	ENE 7	ENE 7	ENE 7	E 7
kJ	71	85	68	64	86	85	109	124	136	113	120	124	104	107	130	130	150	152	152	130	131	135	139	130
Nearest Offshore or Glassy	La Tortue Saint Barthélemy	Cherry Hill East Coast	Cherry Hill East Coast	Sunset Tobago	Duppys Barbados	Freights Barbados	La Tortue Saint Barthélemy	La Tortue Saint Barthélemy	La Tortue Saint Barthélemy	Freights Barbados	La Tortue Saint Barthélemy	Lorient Saint Barthélemy	La Tortue Saint Barthélemy	Sunset Tobago	La Tortue Saint Barthélemy	Playa Corrales Caracas	Playa Corrales Caracas	Las Cuevas Tobago	Playa Corrales Caracas	La Tortue Saint Barthélemy	Freights Barbados	Freights Barbados	Freights Barbados	La Tortue Saint Barthélemy
Rating (10 max)	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	2	2	2	1
Distance (km)	622	274	274	273	9	26	622	622	622	26	622	622	622	273	622	777	777	343	777	622	26	26	26	622
Best forecast wave conditions in Barbados					Duppys	Freights				Freights											Freights	Freights	Freights
Rating (10 max)					1	1				1											2	2	2
Best forecast wave conditions in Barbados					Duppys Barbados	Freights Barbados				Freights Barbados											Freights Barbados	Freights Barbados	Freights Barbados
Rating (10 max)					1	1				1											2	2	2
Header Global	Rio Nexpa Mexico	Papatowai New Zealand	Ahijedero Mexico	Pascuales Mexico	Barra de Guaratiba Brazil	Inishcrone Ireland	Portballintrae Ireland	Anael France	Inishcrone Ireland	Grindavik Antenas Iceland	Grindavik Antenas Iceland	Ahijedero Mexico	Airports Maldives	Brims Ness United Kingdom	Anse de Lesconil France	Red Bluff Australia	Afife Portugal	Kandui Left Indonesia	Bankvaults Indonesia	Trial Harbour Australia	Trial Harbour Australia	Trial Harbour Australia	Asu Indonesia	Asu Indonesia
Rating (10 max)	6	5	4	5	4	9	5	4	9	7	5	4	4	6	4	5	4	5	5	9	9	8	5	5

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

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Round Rock 48 hour detailed Surf Forecast

How big are the waves at Round Rock today (24 Sep):

Short Range Forecast

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