Cannons Surf Forecast

/ HAW – Kaua'i (25 breaks) / Hawaii (267 breaks) /

USA (1297 breaks) / Lat Long: (22.22° N 159.57° W)

Surf Forecasts:

Cannons surfForecast / HAW – Kaua'i / USA

48hr Weather and Surf, issued 1 pm Sunday 09 Nov 2025 HST

Forecast update in hr min s Forecast update imminent

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

Today's Cannons sea temperature is 26.8° C
(Which is slightly warmer than usual)

How big are the waves at Cannons today?

The current surf forecast for Cannons at 4PM is: 2.1m 10s primary swell from a North direction and 0.6m 13s secondary swell from a North-northeast direction (forecast issued at 01:00pm November 09). An open ocean swell of 1.3m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & Date	Wave Height	Wave Period
Morning (09 Nov)	7.5ft (2.3m)	11s
Afternoon (09 Nov)	7ft (2.1m)	10s
Evening (09 Nov)	7ft (2.1m)	10s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Sunday 09					Monday 10								Tuesday 11								Wednesday 12
	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	8 AM
Rating (10 max)	0	0	0	0	1	0	2	0	0	0	0	0	2	2	2	0	0	0	0	0	0	0	3	1
Swell Height Map See all maps
Wave Height (m) & direction (?)	N	N	N	N	N	NNE	NNE	NNE	NNE	NE	NNE	NNE	NNE	NNE	NNE	NE	NE	NE	NNE	NE	NNE	NE	NE	NE
Period(s) (?)	10	10	10	10	10	14	14	14	14	13	13	13	13	13	13	8	9	9	9	9	9	9	9	9
Wave Graph (?)
kJ (?)	745	1007	884	873	786	704	1803	1858	2049	3003	2149	1930	1756	1730	1631	1026	943	993	903	993	913	1156	1404	1328
Wind (km/h)	ENE	ENE	ENE	ENE	E	E	E	E	E	E	ENE	E	E	E	E	E	E	ENE	ENE	ENE	E	E	E	E
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross	cross- on	cross- on	cross- on	cross- on	cross- on	cross	cross	cross	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross	cross
High Tide / height (m)				5:11PM 0.17				7:06AM 0.70				7:14PM 0.17					8:11AM 0.65				9:23PM 0.22
Low Tide / height (m)			2:37PM 0.14		10:09PM 0.02						3:32PM 0.12			11:13PM 0.09					4:06PM 0.10			12:57AM 0.15

	Sunday 09					Monday 10								Tuesday 11								Wednesday 12
Sunrise	-	-	-	-	-	-	-	6:47	-	-	-	-	-	-	-	6:47	-	-	-	-	-	-	-	6:48
Sunset	-	-	5:57	-	-	-	-	-	-	-	5:55	-	-	-	-	-	-	-	5:55	-	-	-	-	-

Rain (mm)	-	-	-	1	-	-	1	-	-	1	-	-	-	-	-	1	-	1	1	1	1	1	-	1
Temp. °C	24	24	24	23	23	23	23	24	24	24	24	24	23	23	23	23	24	24	24	24	24	24	24	24
Feels °C (?)	22	22	22	21	22	22	21	22	22	22	22	21	21	21	22	21	22	21	21	21	22	21	22	22

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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