Ko Olina Resort 48 hour detailed Surf Forecast

Lat Long: 21.33° N 158.13° W

Issued: 1 am 03 Sep 2026 (local time)

Forecast update in hr min

Today's Ko Olina Resort sea temperature is

27.2°C

Ko Olina Resort 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 Ko Olina Resort today (03 Sep):

Morning surf: Morning surf (03 Sep, local time) - 3.5ft (1.0m), 13s period with SE swell.
Afternoon surf: Afternoon surf (03 Sep, local time) - 4ft (1.2m), 12s period with SSE swell.
Evening surf: Evening surf (03 Sep, local time) - 3.5ft (1.1m), 12s period with SSE swell.

The current surf forecast for Ko Olina Resort at 10AM is: 1.1m 12s primary swell from a Southeast direction and 0.7m 14s secondary swell from a South direction (forecast issued at 01:00am September 03). An open ocean swell of 1.6m 8s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (HST) & Date	Wave Height	Wave Period
Morning (03 Sep)	3.5ft (1.0m)	13s
Afternoon (03 Sep)	4ft (1.2m)	12s
Evening (03 Sep)	3.5ft (1.1m)	12s

Table - waves today at Ko Olina Resort. (Swell directed towards the surf break)

	Short Range Forecast Mostly dry. Warm (max 28°C on Sat afternoon, min 25°C on Thu morning). Mainly fresh winds.
	Thursday 3								Friday 4								Saturday 5
	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
Rating (10 max)	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	2	2	2	3	2	2	3	3
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	S 15	S 15	SE 13	SE 12	SE 12	SSE 12	SSE 12	SSE 11	SSE 12	SSE 13	SSE 13	SSE 12	SSE 12	SSE 12	S 12	S 12	S 12	S 11	S 11	S 12	S 12	S 12	S 12	S 12
Wave Graph
kJ	347	272	336	379	442	384	285	302	374	581	638	598	579	589	565	546	537	286	493	628	604	711	726	736
Wind (km/h)	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	E	ENE	ENE	ENE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	off	off	off	off	off	off	off	off	off	off	off	off	off	off	off	off	off	off	off	off	off	off	off	off
High Tide				9:21AM0.60m								10:46AM0.63m									11:57AM0.67m
Low Tide	00:49AM0.08m								1:42AM0.09m									3:07AM0.10m						8:21PM0.17m


	—	6:16	—	—	—	—	—	—	—	6:16	—	—	—	—	—	—	—	6:16	—	—	—	—	—	—
	—	—	—	—	—	6:46	—	—	—	—	—	—	—	6:45	—	—	—	—	—	—	—	6:45	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	25	25	25	27	27	26	25	25	25	25	25	27	27	26	25	25	25	25	25	27	28	27	26	26
Feels °C	23	23	23	25	23	23	22	21	23	22	21	24	24	22	22	23	23	24	23	26	27	26	26	26
Swell 1 Height (m) Direction Period (s)	S 15	S 15	E 8	SE 12	SE 12	SSE 12	SSE 12	SSE 11	SSE 12	SSE 13	SSE 13	SSE 12	SSE 12	SSE 12	S 12	S 12	S 12	S 11	S 11	S 12	S 12	S 12	S 12	S 12
kJ	347	272	272	379	442	384	285	302	374	581	638	598	579	589	565	546	537	286	493	628	604	711	726	736
Swell 2 Height (m) Direction Period (s)	SE 13	SE 12	SE 13	S 14	S 14	S 14	S 14	E 12	E 14	E 14	E 14	E 14	E 13	E 14	E 14	E 14	E 14	S 12	N 6	SSW 18	SSW 18	SSW 18	SSW 17	SSE 10
kJ	190	89	336	206	200	195	134	109	199	202	196	232	285	311	407	485	478	193	20	121	121	120	111	38
Swell 3 Height (m) Direction Period (s)	E 13	SSE 15	S 15	E 13	E 13	E 12	E 12	S 14	S 14	SW 18	SW 12	SSW 12	SSW 13	SSW 13	WSW 13	SSW 20	SSW 20	SSW 20	SW 17	NNE 10	N 10	NNE 10	N 9	N 9
kJ	85	144	272	84	80	74	74	94	93	12	6	15	17	17	16	37	37	37	77	10	18	19	16	14
Wind waves Height (m) Direction Period (s)	E 8	E 8	—	E 8	E 7	E 7	E 8	E 8	E 7	E 7	E 7	E 8	ENE 7	ENE 7	ENE 7	ENE 7	ENE 7	E 14	E 14	ENE 14	ENE 13	ENE 13	ENE 13	ENE 13
kJ	346	350	—	292	348	358	323	292	246	272	315	323	355	365	284	245	203	1279	1214	1347	1308	1179	1179	1179
Nearest Offshore or Glassy	Lahilahi Point HAW - Oahu	Sewers (Maili) HAW - Oahu	Sewers (Maili) HAW - Oahu	Lahilahi Point HAW - Oahu	Mala wharf HAW - Maui	Lahaina Breakwall/Harbour HAW - Maui	Mala wharf HAW - Maui	Klausmeyers HAW - Oahu	Sewers (Maili) HAW - Oahu	Keaau HAW - Oahu	Keaau HAW - Oahu	Lahilahi Point HAW - Oahu	Lahaina Breakwall/Harbour HAW - Maui	Lahaina Breakwall/Harbour HAW - Maui	Sewers (Maili) HAW - Oahu	Nanakuli Blackrocks HAW - Oahu	Ko Olina Resort HAW - Oahu	Ko Olina Resort HAW - Oahu	Ko Olina Resort HAW - Oahu	Ko Olina Resort HAW - Oahu	Power Plant HAW - Oahu	Mala wharf HAW - Maui	Ko Olina Resort HAW - Oahu	Ko Olina Resort HAW - Oahu
Rating (10 max)	2	1	1	2	1	1	1	1	1	1	1	3	1	1	1	3	2	2	2	3	3	2	3	3
Distance (km)	17	11	11	17	156	157	156	18	11	21	21	17	157	157	11	4	0	0	0	0	2	156	0	0
Best forecast wave conditions in Oahu	Makaha (Outside)	Makaha (Outside)	Ranches	Makaha (Outside)				Ranches	Ranches	Ranches	Ranches	Makaha (Outside)			Makaha (Outside)	Nanakuli Blackrocks	Turtles Reef	Makaha (Outside)	Makaha (Outside)	Makaha (Outside)	Makaha (Outside)		Makaha (Outside)	Turtles Reef
Rating (10 max)	2	2	1	2				1	1	1	1	3			2	3	2	2	3	3	3		3	3
Best forecast wave conditions in United States	Boners CAL - San Luis Obispo	Boners CAL - San Luis Obispo	Ranches HAW - Oahu	Seaside Cove Oregon North	Samoa Peninsula CAL - Humboldt	Mavericks CAL - San Mateo	Super Tubes CAL - Ventura	Mouse Rock CAL - San Luis Obispo	Mouse Rock CAL - San Luis Obispo	Mouse Rock CAL - San Luis Obispo	Magics HAW - Big Island	Infinities HAW - Kaua'i	Shark Pit HAW - Maui	Malibu CAL - LA County	Hilo Breakwall HAW - Big Island	Hilo Breakwall HAW - Big Island	Mouse Rock CAL - San Luis Obispo	Hilo Breakwall HAW - Big Island	Hilo Breakwall HAW - Big Island	Infinities HAW - Kaua'i	Infinities HAW - Kaua'i	The Wedge CAL - Orange County	Hilo Breakwall HAW - Big Island	Boners CAL - San Luis Obispo
Rating (10 max)	3	3	1	4	3	3	2	3	3	3	3	4	2	3	4	4	4	4	4	4	4	3	4	4
Header Global	Cathedral Rock Australia	Cathedral Rock Australia	Cathedral Rock Australia	Luna Park Australia	Bullies Australia	Bullies Australia	Bullies Australia	Easter Reef Australia	Easter Reef Australia	Easter Reef Australia	Trial Harbour Australia	Trial Harbour Australia	Trial Harbour Australia	Ahijedero Mexico	Shipwreck Bay-Supertubes New Zealand	Nugget Point New Zealand	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Trial Harbour Australia	Papatowai New Zealand	Papatowai New Zealand	Gerickes Point South Africa	Gerickes Point South Africa
Rating (10 max)	6	7	6	9	5	5	5	9	9	9	9	9	9	4	5	9	9	9	8	5	6	5	5	6

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

Six Sun-Soaked Summer Surf Spots: Backed by 20 years of Swell and Wind Stats (and with our 20% Summer Subscription Sale)

Ben Mondy

Summer School: The Timeline of The Boardshort

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 Ko Olina Resort 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.

Ko Olina Resort 48 hour detailed Surf Forecast

How big are the waves at Ko Olina Resort today (03 Sep):

Short Range Forecast

Latest Updates

Road Testing the new Db Surf Roller Pro

Summer's Short. Life Is Long.

Roadsurfing in the Basque country

Six Sun-Soaked Summer Surf Spots: Backed by 20 years of Swell and Wind Stats (and with our 20% Summer Subscription Sale)

Summer School: The Timeline of The Boardshort

FREE! Surf-Forecast.com widget for your website