Surf spot

Surfside beach - Octagone

Forecast conditions and map view for Surfside beach - Octagone in USA, Gulf Coast, Texas. Open the interactive surf map to inspect wind, waves, and nearby spots.

Country: USA, Gulf Coast, Texas
Coordinates: 28.9398, -95.2930

Metric
Metric	06:00	09:00	12:00	15:00	18:00	21:00	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00	00:00	03:00
Wave height (m)	0.5	0.6	0.6	0.5	0.9	0.8	0.6	0.5	0.5	0.7	0.6	0.6	0.6	0.5	0.5	0.5	0.4	0.6	0.7	0.6	0.5	0.5	0.4	0.4	0.4	0.5	0.5	0.4	0.3	0.3	0.3	0.3	0.4	0.6	0.7	0.7	0.5	0.8	0.6	0.8	0.9	0.9	0.8	0.8	0.8	0.8	0.7	0.7	0.6	0.6	0.6	0.5	0.5	0.5	0.4	0.4
Wave direction	SSW	S	S	S	SSE	SSE	S	S	S	SSE	SSE	SSE	SSE	S	S	S	SSE	SSE	SSE	SSE	S	S	SSE	S	S	SSE	SSE	SSE	S	SSE	SSE	SSE	SSE	ESE	ESE	ESE	ESE	ESE	SE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE
Wave period (s)	4.2	3.8	3.6	3.8	4	4.2	4.2	4.2	4	4	3.7	3.9	4	4	4.3	4.5	4.5	3.5	3.6	3.7	3.9	4	4	3.5	3.4	3.4	3.5	3.5	3.8	3.3	3.8	3.9	4	3.7	3.7	4	4.9	4.3	4.8	4.7	4.5	4.4	4.4	5	5.1	4.8	4.7	4.6	4.5	4.5	4.5	4.5	4.5	4.3	4.4	4.3
Wave energy (kJ)	7	11	9	8	26	24	12	9	7	14	11	10	10	8	10	10	7	10	11	9	8	7	6	3	4	5	5	4	3	2	3	3	5	11	13	14	10	24	19	31	34	34	26	35	33	27	23	20	17	15	13	12	11	9	7	6
Wind speed (km/h)	13.8	9.7	10.3	13.1	14.6	14.8	13.8	15.2	13.9	10.5	8.7	12.2	15.5	13.9	15.2	15.1	15.3	11.9	8.6	10	15.5	16.6	16.1	16	11.5	6.9	7.8	14.5	18	20.2	17.3	17.1	17.6	16.6	13	17.5	21.3	21.7	17.2	13.7	12.6	9.9	8.5	12.7	16.6	17.3	12.4	11.2	12.8	7.4	7.2	6.5	11.6	12.3	11	12.2
Wind direction	SOnshore	SOnshore	SSEOnshore	SOnshore	SSECross-on	SECross-on	SECross-on	SSECross-on	SSEOnshore	SOnshore	SOnshore	SSEOnshore	SSEOnshore	SECross-on	ESECross-on	SECross-on	SSEOnshore	SOnshore	SOnshore	SSEOnshore	SECross-on	SECross-on	SECross-on	SECross-on	SSEOnshore	SSEOnshore	SECross-on	ECross	ECross	ECross	ECross	ESECross-on	ESECross-on	SECross-on	ESECross-on	ECross	ECross	ECross	ECross	ESECross-on	SSECross-on	SECross-on	ESECross	ECross	ECross	ECross	ESECross-on	SECross-on	SOnshore	SSWOnshore	NWCross-off	NOffshore	ESECross-on	ESECross-on	SSEOnshore	SOnshore

Surfside Beach – “Octagone” (Gulf Coast, Texas, USA)

“Octagone” at Surfside Beach is a Gulf Coast surf spot known more for its short-period wind swell than for consistent, powerful waves. Like much of Texas’ upper Gulf coast, it’s a storm- and front-dependent beachbreak, so conditions can change quickly and the best sessions often come when a cold front or tropical system lines up with the right sandbars.

What to expect

Wave type: Sandy beachbreak
Direction exposure: Mostly picks up south and southeast swell, with some energy from east during certain setups
Shape: Generally fast, steep, and a bit crumbly rather than long, clean point-style waves
Power: Usually small to moderate, but can get punchy when swell increases
Consistency: Seasonal and weather-dependent; not a daily producer

Best conditions

Swell: South to southeast Gulf swell, especially from tropical activity or strong low pressure systems
Wind: Light offshore or cross-offshore winds are ideal; strong onshore Gulf breezes can make it messy quickly
Tide: Often best around mid tide, though sandbar conditions matter a lot

Hazards and notes

Shifting sandbars mean the break can look different from week to week
Rip currents can be strong, especially after storms
Water quality may vary after heavy rain or storm runoff
Because it’s a beachbreak, crowds and peak quality depend heavily on the day’s setup

Surf vibe

Surfside Beach is a local, utility-style surf zone rather than a world-famous destination. When it’s good, it can offer fun, hollowish Gulf barrels or quick corners for intermediate and advanced surfers. When it’s not, it can be choppy and soft.