Guiones Surf Forecast

/ Guanacaste (28 surf breaks) /

Costa Rica (96 surf breaks) / Lat Long: (9.93° N 85.67° W)

Surf Forecasts

Guiones surfForecast / Guanacaste / Costa Rica

48hr Weather and Surf, issued 11 pm Monday 30 Jun 2025 CST

Forecast update in hr min s Forecast update imminent

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

Today's Guiones sea temperature is 29.3° C
(Which is 1.0°C warmer than normal for this time of year)

How big are the waves at Guiones today?

The current surf forecast for Guiones at 3AM is: 0.9m 16s primary swell from a South direction and 1.0m 10s secondary swell from a South direction (forecast issued at 11:00pm June 30). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (CST) & Date	Wave Height	Wave Period
Morning (01 Jul)	3ft (0.9m)	16s
Afternoon (01 Jul)	2.5ft (0.8m)	16s
Evening (01 Jul)	3.5ft (1.1m)	11s

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

Hourly 12 Days

Guanacaste Surf

Print Surf Table

Updates in hr min s Forecast update imminent

		Tuesday 01								Wednesday 02								Thursday 03								Friday 04								Saturday 05								Sunday 06								Monday 07								Tuesday 08
	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM
Rating (10 max)	3	3	3	3	3	3	2	3	3	3	3	3	3	2	3	4	3	4	4	4	4	2	2	3	3	3	3	3	3	2	2	2	3	3	2	2	2	1	2	3	3	3	3	4	4	3	2	3	3	3	3	3	3	1	1	2	2	2	2	2
Swell Height Map See all maps
Wave Height (m) & direction (?)	S	S	S	S	S	S	S	S	S	S	S	S	S	SW	S	S	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SSW	SW	SW	SW
Period(s) (?)	17	16	16	16	16	16	16	11	11	11	11	10	10	17	13	13	16	16	16	16	16	16	16	15	15	15	15	15	14	14	14	14	14	14	14	13	13	13	17	16	16	16	16	16	16	15	15	15	15	14	14	14	14	14	14	14	14	14	13	13
Wave Graph (?)
Energy (?)	665	622	619	656	648	737	697	654	643	620	666	812	872	988	1134	1149	901	1021	1078	1001	1029	966	838	875	848	775	757	771	824	831	581	560	598	544	464	428	383	434	697	748	810	890	947	1488	1366	1196	985	852	785	768	660	619	559	473	479	476	421	327	324	318
Wind (km/h)	NE	NNE	NE	NE	ENE	ESE	SSE	ESE	ESE	SE	SE	SE	NW	NNW	NW	ENE	ESE	SE	NNE	NE	ESE	S	SSW	NW	ENE	ENE	NNE	NE	ENE	SW	SW	WSW	ENE	E	ENE	E	ESE	SSE	SSE	SSE	ESE	ESE	E	NE	SE	S	SSE	SE	ESE	ESE	E	E	ESE	SSE	SSE	ESE	E	E	NE	NE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	off	cross- off	cross- off	off	off	glass	cross	glass	cross- off	cross- off	cross- off	glass	glass	cross	cross	glass	cross- off	cross- off	cross- off	cross- off	cross- off	cross	cross- on	glass	glass	glass	cross- off	glass	glass	cross- on	on	on	glass	off	off	cross- off	cross- off	cross	cross	cross- off	cross- off	cross- off	cross- off	off	glass	cross	cross	cross- off	cross- off	cross- off	cross- off	cross- off	glass	cross	cross	glass	cross- off	off	glass	glass
High Tide / height (m)	6:25PM 2.03				7:00AM 2.08				7:13PM 1.91				7:46AM 2.02				8:03PM 1.79				8:33AM 1.95				8:56PM 1.69					9:23AM 1.89				9:52PM 1.62				10:15AM 1.85				10:52PM 1.59				11:09AM 1.85				11:50PM 1.60					12:02PM 1.87				12:44AM 1.64
Low Tide / height (m)			12:40AM 0.30				1:13PM 0.49				1:25AM 0.42				2:04PM 0.56				2:11AM 0.53				2:57PM 0.61				3:00AM 0.63					3:53PM 0.64				3:52AM 0.69				4:49PM 0.63				4:48AM 0.72				5:45PM 0.59				5:43AM 0.71					6:36PM 0.53

		Tuesday 01								Wednesday 02								Thursday 03								Friday 04								Saturday 05								Sunday 06								Monday 07								Tuesday 08
Sunrise	-	-	-	5:24	-	-	-	-	-	-	-	5:24	-	-	-	-	-	-	-	5:26	-	-	-	-	-	-	-	5:26	-	-	-	-	-	-	-	5:26	-	-	-	-	-	-	-	5:26	-	-	-	-	-	-	-	5:26	-	-	-	-	-	-	-	5:26
Sunset	-	-	-	-	-	-	-	6:07	-	-	-	-	-	-	-	6:07	-	-	-	-	-	-	-	6:07	-	-	-	-	-	-	-	6:07	-	-	-	-	-	-	-	6:07	-	-	-	-	-	-	-	6:07	-	-	-	-	-	-	-	6:07	-	-	-	-

Rain (mm)	-	-	-	-	-	1	2	1	2	3	4	6	3	5	9	9	13	13	4	-	-	-	1	3	2	1	1	-	-	4	7	43	1	-	3	3	1	1	2	4	8	-	1	1	1	1	1	1	2	1	1	1	1	2	3	3	1	1	-	-
Temp. °C	27	26	26	26	28	29	28	27	27	26	26	25	27	27	26	25	24	23	24	25	26	28	27	26	26	25	25	25	27	27	26	24	25	25	25	25	27	28	27	27	25	25	25	25	27	27	28	27	26	25	25	25	27	27	27	25	25	25	25	25
Feels °C (?)	32	29	29	30	32	34	32	32	31	29	30	29	32	31	30	29	26	26	27	28	30	32	31	30	31	30	29	29	32	31	30	28	30	29	28	28	31	31	30	31	29	28	28	28	31	31	31	30	30	28	28	28	31	30	30	29	27	28	29	29

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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Guiones surfForecast / Guanacaste / Costa Rica

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