Guana Bay 48 hour detailed Surf Forecast

Lat Long: 18.04° N 63.02° W

Issued: 1 am 06 Nov 2026 (local time)

Forecast update in hr min

Today's Guana Bay sea temperature is

29.7°C

Guana Bay 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 Guana Bay today (06 Nov):

Morning surf: Morning surf (06 Nov, local time) - 1.5ft (0.4m), 8s period with ENE swell.
Afternoon surf: Afternoon surf (06 Nov, local time) - 2ft (0.6m), 10s period with N swell.
Evening surf: Evening surf (06 Nov, local time) - 2.5ft (0.7m), 10s period with N swell.

The current surf forecast for Guana Bay at 6AM is: 0.4m 8s primary swell from a East-northeast direction and 0.4m 8s secondary swell from a North direction (forecast issued at 01:00am November 06). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AST) & Date	Wave Height	Wave Period
Morning (06 Nov)	1.5ft (0.4m)	8s
Afternoon (06 Nov)	2ft (0.6m)	10s
Evening (06 Nov)	2.5ft (0.7m)	10s

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

	Short Range Forecast Heavy rain (total 46mm), heaviest during Sat night. Warm (max 28°C on Fri morning, min 26°C on Sat afternoon). Winds decreasing (fresh winds from the SW on Sat morning, light winds from the SW by Sun night).
	Friday 6								Saturday 7								Sunday 8								Mon 9
	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	2 AM	5 AM
Rating (10 max)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	2	1	1	0	0	0
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	N 8	N 8	N 8	N 11	N 9	N 10	N 10	N 10	N 9	N 9	N 9	N 9	N 9	N 8	N 11	N 10	NNE 11	NNE 11	NNE 10	NNE 10	NNE 10	NNE 10	NNE 10	NNE 10	NNE 10	NNE 10
Wave Graph
kJ	31	23	23	56	60	71	92	89	83	63	63	59	56	52	55	102	81	103	184	184	187	180	180	180	198	206
Wind (km/h)	SW	SW	SSW	SW	SW	SW	SW	SW	SW	SW	SSW	SW	SSW	SSW	SSW	SSW	SW	SW	SW	WSW	W	W	SW	S	SSW	SSW
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	off	off	cross-off	cross	cross-off	cross-off
High Tide			5:57AM0.33m			4:21PM0.25m					6:57AM0.35m			4:32PM0.23m					7:48AM0.36m			4:38PM0.21m
Low Tide					12:17PM0.21m				11:17PM0.09m				1:33PM0.21m				11:50PM0.06m					2:52PM0.20m			00:25AM0.04m


	—	6:13	—	—	—	—	—	—	—	6:13	—	—	—	—	—	—	—	6:13	—	—	—	—	—	—	—	6:13
	—	—	—	—	—	5:37	—	—	—	—	—	—	—	5:37	—	—	—	—	—	—	—	5:37	—	—	—	5:36
mm	1	1	—	1	—	1	—	2	1	3	—	4	4	1	6	4	3	3	—	3	1	4	3	2	—	—
Temp °C	28	28	28	28	28	28	28	28	28	27	28	27	26	27	28	28	28	28	28	28	28	28	28	27	27	27
Feels °C	30	30	29	28	28	28	28	28	28	26	28	25	24	27	28	28	28	28	28	29	29	31	30	26	26	27
Swell 1 Height (m) Direction Period (s)	N 8	N 8	N 8	N 11	N 9	N 10	N 10	N 10	N 9	N 9	N 9	N 9	N 9	N 8	NW 7	N 10	N 10	NNE 11	NNE 10	NNE 10	NNE 10	NNE 10	NNE 10	NNE 10	NNE 10	NNE 10
kJ	31	20	20	56	60	71	92	89	83	63	63	59	56	52	25	102	72	103	184	184	187	180	180	180	198	206
Swell 2 Height (m) Direction Period (s)	ENE 8	ENE 8	ENE 8	ENE 8	ENE 7	ENE 8	ENE 7	NE 10	NE 10	NE 9	NE 9	NW 6	NW 6	NW 7	N 11	NW 7	NW 7	N 10	NW 7	S 5	S 5	NW 6	NW 6	NW 6	NW 6	NW 6
kJ	24	23	23	22	11	11	11	25	25	23	21	9	11	16	55	24	30	69	29	16	12	33	25	24	18	18
Swell 3 Height (m) Direction Period (s)	ESE 7	ESE 7	ESE 7	NE 11	NE 11	NE 10	NE 10	ESE 6	ESE 6	ESE 6	W 5	NE 9	NE 9	NE 8	NNE 8	NNE 11	NNE 11	NW 7	SE 6	NW 7	SE 6	S 5	S 6	ESE 6	ESE 6	SE 6
kJ	9	10	10	19	29	17	16	8	8	8	8	21	20	18	13	13	81	23	9	27	10	14	15	16	16	10
Wind waves Height (m) Direction Period (s)	SSW 3	SSW 3	SSW 3	SSW 4	SW 4	SSW 4	SW 4	SSW 4	SSW 4	SW 5	SSW 5	SSW 5	SSW 5	SSW 5	SSW 4	S 4	SSW 5	SSW 5	SSW 5	W 4	NW 6	—	SSW 6	S 6	S 5	S 5
kJ	3	4	7	8	14	20	21	31	35	65	55	44	56	37	25	30	48	38	28	7	42	—	10	15	14	19
Nearest Offshore or Glassy	Galion Saint Martin	Galion Saint Martin	Galion Saint Martin	Galion Saint Martin	Trants Bay/Spleef Reef Caribbean	Anse des Lezards Saint Barthélemy	Anse des Lezards Saint Barthélemy	East Side Peter Island	East Side Peter Island	Anse Bertrand Grande Terre	Galion Saint Martin	East Side Peter Island	East Side Peter Island	East Side Peter Island	East Side Peter Island	East Side Peter Island	East Side Peter Island	East Side Peter Island	Galion Saint Martin	Galion Saint Martin	Guana Bay Saint Martin	Guana Bay Saint Martin	Guana Bay Saint Martin	North Side Necker Island	North Side Necker Island	St Kitts Marriott Reef St Kitts
Rating (10 max)	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	2	2	1	1	2	2	1
Distance (km)	4	4	4	4	168	22	22	166	166	236	4	166	166	166	166	166	166	166	4	4	0	0	0	151	151	90
Best forecast wave conditions in Netherlands-Antilles - Saint Martin	Galion	Galion	Garbage Heap	Garbage Heap							Garbage Heap								Garbage Heap	Galion	The Bowl	Le Gallion	Wilderness
Rating (10 max)	1	1	1	1							1								1	2	2	1	1
Best forecast wave conditions in Netherlands Antilles	Galion Saint Martin	Galion Saint Martin	Garbage Heap Saint Martin	Garbage Heap Saint Martin							Garbage Heap Saint Martin								Garbage Heap Saint Martin	Galion Saint Martin	The Bowl Saint Martin	Le Gallion Saint Martin	Wilderness Saint Martin
Rating (10 max)	1	1	1	1							1								1	2	2	1	1
Header Global	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Fullers United States	Haga-Haga South Africa	Brak River South Africa	Brak River South Africa	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Gerickes Point South Africa	Gerickes Point South Africa	Barbel Point South Africa	Barbel Point South Africa	Back Beach New Zealand	Anawhata Road (Oaonui) New Zealand	Little River State Beach United States	Amanzimtoti South Africa	Arrawarra Australia	Steamer Lane-The Point United States	Ghost Tree United States	Ghost Tree United States	Lincoln City Nelscott Reef United States
Rating (10 max)	8	7	6	7	5	5	5	5	9	8	8	7	6	5	5	4	4	4	4	6	4	4	6	9	9	9

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

British Norms Batten Down the Hatches, Surfers Wax Up the Guns as Storm Austen Approaches.

storm austen

Ben Mondy

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Guana Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

Guana Bay 48 hour detailed Surf Forecast

How big are the waves at Guana Bay today (06 Nov):

Short Range Forecast

Latest Updates

British Norms Batten Down the Hatches, Surfers Wax Up the Guns as Storm Austen Approaches.

Surf-Forecast Now Has Webcams

Road Testing the new Db Surf Roller Pro

Summer's Short. Life Is Long.

Roadsurfing in the Basque country

FREE! Surf-Forecast.com widget for your website