Windmills 48 hour detailed Surf Forecast

Lat Long: 21.02° N 156.62° W

Issued: 7 am 30 Oct 2026 (local time)

Forecast update in hr min

Today's Windmills sea temperature is

26.9°C

Windmills 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 Windmills today (30 Oct):

Morning surf: Morning surf (30 Oct, local time) - 5ft (1.6m), 10s period with NE swell.
Afternoon surf: Afternoon surf (30 Oct, local time) - 5.5ft (1.7m), 6s period with NE swell.
Evening surf: Evening surf (30 Oct, local time) - 5ft (1.5m), 9s period with NE swell.

The current surf forecast for Windmills at 11AM is: 1.8m 10s primary swell from a Northeast direction and 0.4m 10s secondary swell from a Northwest direction (forecast issued at 07:00am October 30). An open ocean swell of 0.6m 14s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & Date	Wave Height	Wave Period
Morning (30 Oct)	5ft (1.6m)	10s
Afternoon (30 Oct)	5.5ft (1.7m)	6s
Evening (30 Oct)	5ft (1.5m)	9s

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

	Short Range Forecast Light rain (total 3mm), mostly falling on Fri morning. Warm (max 25°C on Fri afternoon, min 24°C on Fri morning). Mainly fresh winds.
	Friday 30							Saturday 31								Sunday 1
	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	1	0	0	0	0	2	2	3	2	2	2	1	1	1
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	NNE 10	NE 10	NE 10	NE 6	NE 9	NE 9	NE 9	NE 9	NE 9	NE 9	NE 9	NE 9	NE 8	NNW 22	NNW 21	NNW 20	NNW 19	NNW 18	NNW 18	NNW 17	NNW 16	NNW 16	NNW 16
Wave Graph
kJ	154	425	589	177	419	367	325	287	252	225	194	190	229	311	679	1168	1576	1799	1966	1835	1688	1713	1671
Wind (km/h)	NE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	E	ENE	ENE	ENE	ENE	ENE	ENE	NE	NE	NE	NE	NE	ENE	ENE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross-off	cross	cross	cross	cross	cross-off	cross	cross	cross	cross	cross	cross	cross	cross
High Tide		6:28AM0.83m								7:39AM0.79m									8:53AM0.75m				9:48PM0.33m
Low Tide							10:55PM0.12m									11:56PM0.20m						5:25PM0.28m


	6:28	—	—	—	—	—	—	—	6:28	—	—	—	—	—	—	—	6:28	—	—	—	—	—	—
	—	—	—	—	5:52	—	—	—	—	—	—	—	5:51	—	—	—	—	—	—	—	5:50	—	—
mm	1	1	1	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1
Temp °C	25	24	24	25	25	24	24	24	24	24	25	25	25	25	24	24	24	24	25	25	25	24	24
Feels °C	27	24	24	25	25	24	24	24	24	24	26	25	25	26	25	25	25	24	24	24	24	22	21
Swell 1 Height (m) Direction Period (s)	NNE 10	S 14	S 14	S 14	S 14	S 14	S 14	S 13	S 13	S 13	S 13	S 13	S 13	NNW 22	NNW 21	NNW 20	NNW 19	NNW 18	NNW 18	NNW 17	NNW 16	NNW 16	NNW 16
kJ	154	153	153	150	148	144	136	130	128	89	89	90	92	311	679	1168	1576	1799	1966	1835	1688	1713	1671
Swell 2 Height (m) Direction Period (s)	S 14	NW 10	NW 10	NW 10	E 13	E 13	E 12	NW 12	NW 12	NW 13	E 12	NW 11	NW 22	S 14	S 14	SSW 12	SSW 15	SSW 15	SSW 15	SSW 13	SSW 13	SSW 14	SSW 14
kJ	150	27	26	16	29	29	28	39	39	42	26	32	121	97	103	50	77	135	128	55	56	67	68
Swell 3 Height (m) Direction Period (s)	NW 11	E 13	E 13	E 13	NW 12	NW 12	NW 12	E 12	E 12	E 12	NW 11	E 12	E 12	NW 11	NW 11	SW 16	SSW 12	E 12	NW 10	NW 10	E 11	E 11	E 11
kJ	29	30	29	29	24	24	24	28	27	26	20	26	26	32	32	61	28	25	27	27	21	21	21
Wind waves Height (m) Direction Period (s)	NE 6	NE 10	NE 10	NE 6	NE 9	NE 9	NE 9	NE 9	NE 9	NE 9	NE 9	NE 9	NE 8	NE 8	NE 8	NE 8	NE 8	NE 8	NE 8	NE 5	NE 5	NE 5	NE 5
kJ	54	425	589	177	419	367	325	287	252	225	194	190	229	196	191	149	149	145	145	67	85	73	92
Nearest Offshore or Glassy	Mala wharf HAW - Maui	Mala wharf HAW - Maui	Mala wharf HAW - Maui	Mala wharf HAW - Maui	Mala wharf HAW - Maui	Mala wharf HAW - Maui	Mala wharf HAW - Maui	Mala wharf HAW - Maui	Osterizers/Rainbows HAW - Maui	Osterizers/Rainbows HAW - Maui	Ka'anapali Point HAW - Maui	Ka'anapali Point HAW - Maui	Osterizers/Rainbows HAW - Maui	S-Turns HAW - Maui	Honolua Bay HAW - Maui	Honolua Bay HAW - Maui	Honolua Bay HAW - Maui	Mala wharf HAW - Maui	Mala wharf HAW - Maui	Mala wharf HAW - Maui	Mala wharf HAW - Maui	Mala wharf HAW - Maui	Puamana HAW - Maui
Rating (10 max)	1	1	1	1	1	1	1	1	2	2	1	1	2	2	3	3	4	4	4	4	4	4	2
Distance (km)	15	15	15	15	15	15	15	15	12	12	11	11	12	9	2	2	2	15	15	15	15	15	19
Best forecast wave conditions in Maui	Ma'alaea	Shark Pit	Shark Pit	Shark Pit	Shark Pit	Shark Pit	Shark Pit	Shark Pit	Ma'alaea	Ma'alaea	Ma'alaea	Ma'alaea	Ma'alaea	Ma'alaea	Lahaina Breakwall/Harbour	Lahaina Breakwall/Harbour	Lahaina Breakwall/Harbour	Lahaina Breakwall/Harbour	Lahaina Breakwall/Harbour	Lahaina Breakwall/Harbour	Lahaina Breakwall/Harbour	Lahaina Breakwall/Harbour	Puamana
Rating (10 max)	2	2	2	2	2	2	2	2	2	2	2	2	2	2	3	3	4	4	4	4	4	4	2
Best forecast wave conditions in United States	Mouse Rock CAL - San Luis Obispo	Magics HAW - Big Island	Ranches HAW - Oahu	Ranches HAW - Oahu	Mouse Rock CAL - San Luis Obispo	Mouse Rock CAL - San Luis Obispo	Mouse Rock CAL - San Luis Obispo	Boners CAL - San Luis Obispo	Mouse Rock CAL - San Luis Obispo	Mouse Rock CAL - San Luis Obispo	Cortez Bank CAL - San Diego County	Cortez Bank CAL - San Diego County	Cortez Bank CAL - San Diego County	Cortez Bank CAL - San Diego County	Cortez Bank CAL - San Diego County	Ranches HAW - Oahu	Ranches HAW - Oahu	Ranches HAW - Oahu	Lahaina Breakwall/Harbour HAW - Maui	Lincoln City Nelscott Reef Oregon North	Boners CAL - San Luis Obispo	Lincoln City Nelscott Reef Oregon North	Ghost Tree CAL - Monterey
Rating (10 max)	3	3	2	2	3	3	3	3	3	3	4	4	4	4	4	4	4	4	4	4	4	4	4
Header Global	Nine Mile New Zealand	Dunedin - Bobs Beach New Zealand	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Ouano Lefts New Caledonia	St Vincent Left New Caledonia	Achadas Da Cruz Portugal	Niyodo Rivermouth Japan	Afife Portugal	Kaiser's (Hachijojima Island) Japan	Kaiser's (Hachijojima Island) Japan	Kaiser's (Hachijojima Island) Japan	Kaiser's (Hachijojima Island) Japan	Ahijedero Mexico	Ahijedero Mexico	Malaking Gasang (Baler) Philippines	Trial Harbour Australia	Ahijedero Mexico	Ahijedero Mexico	Ahijedero Mexico	Lincoln City Nelscott Reef United States
Rating (10 max)	5	8	7	6	5	5	5	5	4	5	4	5	5	5	5	4	4	4	5	4	4	4	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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Windmills 48 hour detailed Surf Forecast

How big are the waves at Windmills today (30 Oct):

Short Range Forecast

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