Tengan 48 hour detailed Surf Forecast

Lat Long: 26.40° N 127.86° E

Issued: 8 pm 11 Sep 2026 (local time)

Forecast update in hr min

Today's Tengan sea temperature is

28.3°C

Tengan 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 Tengan today (12 Sep):

Evening surf: Evening surf (12 Sep, local time) - 2.5ft (0.8m), 8s period with N swell.

The current surf forecast for Tengan at 12AM is: 0.7m 8s primary swell from a North direction and 0.5m 6s secondary swell from a Southeast direction (forecast issued at 08:00pm September 11). An open ocean swell of 0.3m 6s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (JST) & Date	Wave Height	Wave Period
Morning (12 Sep)	-	-
Afternoon (12 Sep)	-	-
Evening (12 Sep)	2.5ft (0.8m)	8s

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

	Short Range Forecast Moderate rain (total 11mm), heaviest on Sun night. Warm (max 29°C on Sat morning, min 27°C on Fri night). Wind will be generally light.
	Fri 11		Saturday 12								Sunday 13
	6 PM	9 PM	12 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	12 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM
Rating (10 max)	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)	NNW 8	N 8	N 8	N 7	N 7	NNW 7	SE 6	N 7	N 7	E 14	E 14	E 14	E 14	E 14	E 14	ESE 7	ESE 8	ESE 8
Wave Graph
kJ	101	74	55	52	49	51	51	45	36	35	36	36	35	35	35	42	48	67
Wind (km/h)	ESE	ESE	SE	ESE	ESE	ESE	E	E	ENE	ENE	ENE	ENE	ENE	ENE	ENE	NE	ENE	ENE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	on	cross-on	cross-on	cross-on	cross-on	on	on	on	on	on	on	on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on
High Tide		7:00PM2.17m				7:04AM2.23m				7:26PM2.19m				7:42AM2.18m				7:49PM2.18m
Low Tide				1:02AM0.54m				1:17PM0.36m				1:35AM0.44m				1:46PM0.47m


	—	—	—	—	6:11	—	—	—	—	—	—	—	6:11	—	—	—	—	—
	6:37	—	—	—	—	—	—	—	6:37	—	—	—	—	—	—	—	6:36	—
mm	1	2	1	1	—	—	—	—	—	—	—	—	—	—	—	—	1	1
Temp °C	28	28	28	27	27	28	29	29	28	27	27	27	27	28	29	29	27	27
Feels °C	31	32	32	30	30	32	32	32	30	29	29	29	29	29	31	30	28	30
Swell 1 Height (m) Direction Period (s)	NNW 8	N 8	N 8	N 7	N 7	NNW 7	NNW 7	N 7	N 7	N 6	N 6	N 6	NNW 6	NNW 6	ESE 6	ESE 7	ESE 8	ESE 8
kJ	101	74	55	52	49	51	51	45	33	30	20	19	12	12	20	42	48	67
Swell 2 Height (m) Direction Period (s)	E 15	NW 6	WNW 6	WNW 6	E 14	SE 6	SE 6	E 14	SE 6	E 14	E 14	E 14	E 14	E 14	N 6	E 14	E 14	E 14
kJ	17	8	6	6	35	18	16	36	8	35	36	36	35	35	11	36	35	32
Swell 3 Height (m) Direction Period (s)	S 7	E 15	E 15	E 14	WNW 5	E 14	E 14	S 6	E 14	S 7	ESE 10	ESE 10	ESE 10	ESE 9	E 14	NW 6	S 6	S 6
kJ	4	18	19	35	3	35	36	3	36	4	9	9	9	17	35	1	1	1
Wind waves Height (m) Direction Period (s)	ESE 7	ESE 7	SE 6	SE 6	SE 6	—	SE 6	ESE 6	E 3	E 6	E 3	E 5	E 5	E 6	NE 3	NE 4	NE 4	NE 4
kJ	19	18	19	18	18	—	46	12	2	15	7	18	19	22	5	10	18	26
Nearest Offshore or Glassy	Bowls Okinawa	Maeda Point Okinawa	Maeda Point Okinawa	Maeda Point Okinawa	Maeda Point Okinawa	Maeda Point Okinawa	Maeda Point Okinawa	Maeda Point Okinawa	Californias Okinawa	Turtles Okinawa	Turtles Okinawa	Turtles Okinawa	Turtles Okinawa	Turtles Okinawa	Turtles Okinawa	Turtles Okinawa	Turtles Okinawa	Turtles Okinawa
Rating (10 max)	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Distance (km)	12	10	10	10	10	10	10	10	12	13	13	13	13	13	13	13	13	13
Best forecast wave conditions in Okinawa	Yona Bay	Yona Bay	Yona Bay	Yona Bay	Yona Bay	Sesako Island	Sesako Island	Zampa (Inside)	Zampa (The Rock)	Turtles	Turtles	Turtles	Turtles	Turtles	Turtles	Turtles	Turtles	Turtles
Rating (10 max)	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Best forecast wave conditions in Japan	Kuminatu Chiba	Niyodo Rivermouth Shikoku	Kuminatu Chiba	Nunoshima Shikoku	Nunoshima Shikoku	Nunoshima Shikoku	Niyodo Rivermouth Shikoku	Kaiser's (Hachijojima Island) Izu Islands	Kaifu Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Malibu Chiba	Malibu Chiba	Malibu Chiba	Malibu Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Big Ben Chiba	Mera Chiba	Kuminatu Chiba
Rating (10 max)	2	2	2	1	1	1	1	2	1	1	2	2	2	2	2	2	2	2
Header Global	Trial Harbour Australia	Easter Reef Australia	Trial Harbour Australia	Trial Harbour Australia	Trial Harbour Australia	Trial Harbour Australia	Easter Reef Australia	Shipwreck Bay-Supertubes New Zealand	White Rock - The Spit New Zealand	White Rock - The Spit New Zealand	Bali Village Indonesia	Asu Indonesia	Papatowai New Zealand	Dunedin - Bobs Beach New Zealand	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand
Rating (10 max)	9	9	9	9	9	8	5	7	8	6	5	5	9	9	9	8	7	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 Tengan 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.

Tengan 48 hour detailed Surf Forecast

How big are the waves at Tengan today (12 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