Middles/Generals Surf Forecast

/ HAW – Oahu (122 breaks) / Hawaii (267 breaks) /

USA (1297 breaks) / Lat Long: (21.28° N 157.67° W)

Surf Forecasts:

Middles/Generals surfForecast / HAW – Oahu / USA

48hr Weather and Surf, issued 7 pm Saturday 13 Sep 2025 HST

Forecast update in hr min s Forecast update imminent

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

Today's Middles/Generals sea temperature is 27.2° C
(Which is normal for this time of year)

How big are the waves at Middles/Generals today?

The current surf forecast for Middles/Generals at 9PM is: 1.3m 6s primary swell from a East-northeast direction and 0.6m 12s secondary swell from a South direction, 0.4m 15s secondary swell from a South-southwest direction (forecast issued at 07:00pm September 13). The wind direction is predicted to be cross-onshore.

Time (HST) & Date	Wave Height	Wave Period
Morning (13 Sep)	-	-
Afternoon (13 Sep)	4.5ft (1.4m)	6s
Evening (13 Sep)	4.5ft (1.3m)	6s

Table - waves today at Middles/Generals. (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Saturday 13			Sunday 14								Monday 15								Tuesday 16
	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	11 AM	2 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	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	S	ENE	SSW	E	E	E	E	SSW	SSW	SSW	E	E	E	ENE	E	E	SSW	SSW	SSW	E	E	E	E	E
Period(s) (?)	12	6	15	6	6	6	6	14	14	14	6	6	6	6	7	5	13	13	13	6	6	6	6	6
Wave Graph (?)
kJ (?)	160	139	156	135	178	178	130	118	118	118	116	96	102	69	108	68	68	68	99	114	101	101	120	98
Wind (km/h)	ENE	ENE	ENE	ENE	ENE	ENE	ENE	NE	NE	ENE	ENE	ENE	ENE	ENE	NE	NE	NE	NE	ENE	NE	ENE	ENE	ENE	NE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross	cross- on	cross- on	cross- on	cross- on	cross- on	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross
High Tide / height (m)		7:13PM 0.20					9:37AM 0.66				9:40PM 0.18				10:49AM 0.67					11:17PM 0.21				11:48AM 0.68
Low Tide / height (m)		5:04PM 0.19		1:20AM 0.07						6:21PM 0.15			2:46AM 0.09					7:00PM 0.11			4:18AM 0.09

	Saturday 13			Sunday 14								Monday 15								Tuesday 16
Sunrise	-	-	-	-	-	6:16	-	-	-	-	-	-	-	6:16	-	-	-	-	-	-	-	6:16	-	-
Sunset	6:35	-	-	-	-	-	-	-	6:34	-	-	-	-	-	-	-	6:32	-	-	-	-	-	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25
Feels °C (?)	22	22	22	23	23	23	23	23	23	23	23	24	24	24	24	23	23	22	24	23	23	22	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)

Recent Eyeball Surf Reports for HAW - Oahu

Wind Update Continuing clean conditions at Middles/Generals (calm at Maunalani Heights wx 12 km from Middles/Generals). 1.2m 5s windswell from the ENE with a 0.5m 11s groundswell from the S and a 0.3m 10s swell from the SSE. 3 swells combining to make bigger set waves.
1 hour 7 minutes ago Middles/Generals

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1 h 7 min ago

3 km/h

ENE

Clean

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