Kua Bay 48 hour detailed Surf Forecast

Lat Long: 19.81° N 156.01° W

Issued: 7 am 25 Jul 2026 (local time)

Forecast update in hr min

Today's Kua Bay sea temperature is

26.9° C

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

Surf Forecasts:

	Short Range Forecast Mostly dry. Warm (max 28°C on Sat morning, min 25°C on Sat night). Wind will be generally light.
	Saturday 25							Sunday 26								Monday 27
	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
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	NNE 8	NNE 8	NNE 8	NNE 8	NNE 8	NNE 8	SW 14	SW 14	NNE 8	NNE 8	NNE 8	NNE 8	NE 8	NNE 8	NNE 8	NNE 8	NNE 8	NNE 8	NNE 8	NNE 8	NNE 8	NNE 8	NNE 8
Wave Graph
kJ	0	0	0	0	0	0	8	8	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Wind (km/h)	NE	NNE	NNW	WNW	NNW	NNE	E	NE	NE	NE	NNW	WNW	WSW	S	ENE	NE	NNE	NE	NW	NNW	N	N	NNE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross	cross	glassy	glassy	on	cross	glassy	glassy	cross	cross	on	on	glassy	cross-off	glassy	cross	cross	glassy	on	cross-on	cross-on	cross-on	cross
High Tide					2:06PM0.75m			1:45AM0.30m					2:43PM0.78m				2:27AM0.32m				3:16PM0.81m
Low Tide		6:17AM0.12m					9:35PM0.20m			7:07AM0.10m					9:59PM0.18m			7:51AM0.07m					10:24PM0.16m


	5:56	—	—	—	—	—	—	—	5:56	—	—	—	—	—	—	—	5:56	—	—	—	—	—	—
	—	—	—	—	7:02	—	—	—	—	—	—	—	7:02	—	—	—	—	—	—	—	7:01	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	26	27	28	27	27	27	26	26	25	26	27	27	26	26	26	26	26	26	28	28	28	27	27
Feels °C	28	29	31	30	29	29	29	29	27	28	29	30	29	29	29	29	28	27	30	29	30	28	30
Swell 1 Height (m) Direction Period (s)	NNE 8	NNE 8	SSW 16	NNE 8	NNE 8	NNE 8	NNE 8	NNE 8	NNE 8	NNE 8	NNE 8	NNE 8	NE 8	NNE 8	NNE 8	NNE 8	NNE 8	NNE 8	NNE 8	NNE 8	NE 10	ENE 13	NNE 8
kJ	74	93	51	158	149	130	130	126	123	123	126	123	129	150	123	93	93	93	93	91	27	33	91
Swell 2 Height (m) Direction Period (s)	SSW 19	SSW 19	SSW 20	SSW 19	SSW 18	SSW 18	SSW 18	SSW 18	SSW 17	SSW 16	SSW 16	SSW 16	SSW 16	SSW 16	SSW 16	SSW 16	SSW 15	SSW 15	SSW 15	SSW 15	SSW 14	SSW 14	ENE 13
kJ	74	74	37	118	102	102	102	102	59	90	86	85	84	50	49	48	45	44	42	42	41	41	55
Swell 3 Height (m) Direction Period (s)	SSW 16	SSW 16	S 12	S 11	S 11	S 11	SW 14	SW 14	E 14	E 15	E 14	E 15	E 15	E 15	E 14	E 14	E 14	E 13	E 13	ENE 13	ENE 13	—	SSW 14
kJ	24	50	11	10	2	2	8	8	4	17	16	17	17	17	16	16	15	31	30	33	33	—	41
Wind waves Height (m) Direction Period (s)	—	—	NNE 8	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	NNE 8	NNE 8	—
kJ	—	—	120	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	95	113	—
Nearest Offshore or Glassy	Makalawena HAW - Big Island	Pine Trees HAW - Big Island	Makalawena HAW - Big Island	Makalawena HAW - Big Island	Kihei Cove HAW - Maui	Pine Trees HAW - Big Island	Makalawena HAW - Big Island	Makalawena HAW - Big Island	Makalawena HAW - Big Island	Makalawena HAW - Big Island	Dumps HAW - Maui	Makalawena HAW - Big Island	Makalawena HAW - Big Island	Makalawena HAW - Big Island	Makalawena HAW - Big Island	Makalawena HAW - Big Island	Pine Trees HAW - Big Island	Makalawena HAW - Big Island	Old Kona Airport State Park HAW - Big Island	Kaalualu Point HAW - Big Island	Honokohau Harbour HAW - Big Island	Pine Trees HAW - Big Island	Pine Trees HAW - Big Island
Rating (10 max)	1	3	1	1	3	3	1	1	1	1	2	1	1	1	1	1	2	1	2	4	2	2	2
Distance (km)	4	14	4	4	112	14	4	4	4	4	100	4	4	4	4	4	14	4	18	104	16	14	14
Best forecast wave conditions in Big Island	Magics	Magics	Old Kona Airport State Park	Makalawena		Magics	Palemano Point	Magics	Magics	Magics	Chocks	Makalawena	Makalawena	Palemano Point	Palemano Point	Magics	Magics	Magics	Kaalualu Point	Kaalualu Point	Magics	Magics	Magics
Rating (10 max)	3	3	3	1		3	3	3	3	3	1	1	1	2	2	2	2	2	4	4	2	2	2
Best forecast wave conditions in United States	Boners CAL - San Luis Obispo	Magics HAW - Big Island	Pleasure Point-Second Peak CAL - Santa Cruz	Super Tubes CAL - Ventura	Trestles (Lowers) CAL - Orange County	Magics HAW - Big Island	Boners CAL - San Luis Obispo	Boners CAL - San Luis Obispo	Boners CAL - San Luis Obispo	Magics HAW - Big Island	Super Tubes CAL - Ventura	El Capitan CAL - Santa Barbara	Trestles (Lowers) CAL - Orange County	Lincoln City Nelscott Reef Oregon North	Boners CAL - San Luis Obispo	Boners CAL - San Luis Obispo	Boners CAL - San Luis Obispo	Magics HAW - Big Island	Kaalualu Point HAW - Big Island	Kaalualu Point HAW - Big Island	Super Tubes CAL - Ventura	Super Tubes CAL - Ventura	Boners CAL - San Luis Obispo
Rating (10 max)	4	3	3	2	3	3	4	4	4	3	2	3	3	3	4	4	4	2	4	4	2	3	4
Header Global	Stent Road New Zealand	Raglan-Indicators New Zealand	Papatowai New Zealand	Raglan-Indicators New Zealand	Weld Road New Zealand	Bell Block Reef New Zealand	Hanga Poukura Chile	Ahijedero Mexico	Ahijedero Mexico	Anawhata Road (Oaonui) New Zealand	Etang-Sale Reunion	Saint Leu Reunion	Saint Leu Reunion	Chameau Mauritius	Chameau Mauritius	Brak River South Africa	Chameau Mauritius	Chameau Mauritius	Caravan Park/Lamberts Bay South Africa	Caravan Park/Lamberts Bay South Africa	Cape St Martin South Africa	Cobblestones Australia	Cobblestones Australia
Rating (10 max)	8	6	6	5	5	4	5	4	4	4	5	6	6	5	5	5	5	5	5	5	5	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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