T-Bones 48 hour detailed Surf Forecast

Lat Long: 21.16° N 156.72° W

Issued: 7 am 23 Sep 2026 (local time)

Forecast update in hr min

Today's T-Bones sea temperature is

27.2°C

T-Bones 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 T-Bones today (23 Sep):

Morning surf: Morning surf (23 Sep, local time) - 7.5ft (2.3m), 10s period with E swell.
Afternoon surf: Afternoon surf (23 Sep, local time) - 7ft (2.2m), 10s period with E swell.
Evening surf: Evening surf (23 Sep, local time) - 7ft (2.2m), 9s period with E swell.

The current surf forecast for T-Bones at 12PM is: 2.2m 10s primary swell from a East direction (forecast issued at 07:00am September 23). An open ocean swell of 0.7m 10s is not directed at the surf break, a second open ocean swell of 0.3m 17s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & Date	Wave Height	Wave Period
Morning (23 Sep)	7.5ft (2.3m)	10s
Afternoon (23 Sep)	7ft (2.2m)	10s
Evening (23 Sep)	7ft (2.2m)	9s

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

	Short Range Forecast Moderate rain (total 10mm), heaviest on Wed night. Warm (max 26°C on Wed morning, min 25°C on Wed night). Mainly strong winds.
	Wednesday 23							Thursday 24								Friday 25
	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)	E 10	E 10	E 10	E 10	E 9	E 9	E 9	E 9	E 9	E 9	E 8	E 8	E 8	E 8	E 8	E 8	E 7	E 8	E 8	E 8	E 8	E 8	E 8
Wave Graph
kJ	1085	976	956	856	822	859	769	752	736	769	699	706	705	705	653	671	727	808	849	871	986	1010	1109
Wind (km/h)	E	E	ENE	E	E	ENE	E	ENE	ENE	ENE	ENE	ENE	ENE	E	E	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on
High Tide				1:02PM0.82m				1:02AM0.60m				1:23PM0.81m				1:37AM0.68m				1:44PM0.80m
Low Tide		6:11AM0.20m				7:31PM0.26m				6:51AM0.19m				7:45PM0.21m				7:30AM0.21m					8:03PM0.16m


	6:15	—	—	—	—	—	—	—	6:16	—	—	—	—	—	—	—	6:16	—	—	—	—	—	—
	—	—	—	—	6:22	—	—	—	—	—	—	—	6:21	—	—	—	—	—	—	—	6:20	—	—
mm	—	—	—	—	—	—	—	1	—	1	1	—	—	—	—	1	1	1	1	—	—	—	1
Temp °C	26	26	26	26	26	26	25	25	25	25	26	26	25	25	25	25	25	25	25	25	25	25	25
Feels °C	25	25	24	24	24	24	23	22	22	22	23	23	21	22	22	21	21	21	21	21	21	21	21
Swell 1 Height (m) Direction Period (s)	NNW 11	NNW 10	NNW 10	NNW 10	NNW 10	NNW 10	NNW 10	NNW 10	NNW 10	NNW 10	NNW 10	NNW 10	NNW 10	NNW 10	NNW 9	N 9	N 9	N 9	NNW 9	NNW 9	NNW 9	NNW 9	NNW 9
kJ	119	108	108	108	80	77	77	75	75	75	52	74	74	52	50	43	42	42	27	27	26	26	25
Swell 2 Height (m) Direction Period (s)	WSW 17	WSW 17	SW 17	SW 17	SW 16	SW 16	SW 16	SW 16	SW 16	SW 16	N 11	SW 15	SW 17	SW 17	SW 14	SW 17	SW 17	SW 16	SW 16	SW 16	SW 16	NW 20	NW 19
kJ	30	30	47	45	42	40	39	39	39	39	21	36	46	46	32	46	74	65	89	39	39	97	96
Swell 3 Height (m) Direction Period (s)	W 12	W 11	W 11	W 11	W 11	W 11	W 10	N 12	N 12	E 13	SW 16	W 10	W 10	W 10	WSW 17	SW 14	W 10	NW 22	WNW 21	WNW 21	WNW 20	SW 16	SW 16
kJ	10	9	9	9	9	9	9	11	11	14	39	2	2	2	30	32	2	18	45	45	40	39	38
Wind waves Height (m) Direction Period (s)	E 10	E 10	E 10	E 10	E 9	E 9	E 9	E 9	E 9	E 9	E 8	E 8	E 8	E 8	E 8	E 8	E 7	E 8	E 8	E 8	E 8	E 8	E 8
kJ	1085	976	956	856	822	859	769	752	736	769	699	706	705	705	653	671	727	808	849	871	986	1010	1109
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	Mala wharf HAW - Maui	Mala wharf HAW - Maui	Mala wharf HAW - Maui	Lahaina Breakwall/Harbour HAW - Maui	Lahaina Breakwall/Harbour HAW - Maui	Mala wharf HAW - Maui	Mala wharf HAW - Maui	Mala wharf HAW - Maui	Lahaina Breakwall/Harbour HAW - Maui	Hulihee Palace HAW - Big Island	Lahilahi Point HAW - Oahu	Kawaihae Breakwater HAW - Big Island	Lahaina Breakwall/Harbour HAW - Maui	Harbors HAW - Maui	Harbors HAW - Maui
Rating (10 max)	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	2	2	1	1	1	1
Distance (km)	29	29	29	29	29	29	29	29	29	29	29	31	31	29	29	29	31	186	158	154	31	33	33
Best forecast wave conditions in Molokai
Rating (10 max)
Best forecast wave conditions in United States	Ghost Tree CAL - Monterey	Magics HAW - Big Island	Ranches HAW - Oahu	Magics HAW - Big Island	Mouse Rock CAL - San Luis Obispo	Cortez Bank CAL - San Diego County	Hilo Breakwall HAW - Big Island	Mouse Rock CAL - San Luis Obispo	Mouse Rock CAL - San Luis Obispo	Magics HAW - Big Island	Waiaha Rivermouth / Honls HAW - Big Island	Super Tubes CAL - Ventura	Mouse Rock CAL - San Luis Obispo	Mouse Rock CAL - San Luis Obispo	Mouse Rock CAL - San Luis Obispo	Ghost Tree CAL - Monterey	Mouse Rock CAL - San Luis Obispo	Magics HAW - Big Island	Cape Sebastian Oregon South	Super Tubes CAL - Ventura	Super Tubes CAL - Ventura	Boners CAL - San Luis Obispo	Boners CAL - San Luis Obispo
Rating (10 max)	4	2	2	2	3	3	4	3	3	2	2	1	4	3	3	3	3	2	4	2	2	4	4
Header Global	Shipwrecks Bay-Peaks New Zealand	Anawhata Road (Oaonui) New Zealand	Anawhata Road (Oaonui) New Zealand	Chameau Mauritius	Black Rocks Mauritius	Papatowai New Zealand	Papatowai New Zealand	Barra de Guaratiba Brazil	Barra de Guaratiba Brazil	Beach Road South Africa	Inishcrone Ireland	Barra de Guaratiba Brazil	Barra de Guaratiba Brazil	Anse de Cabestan France	Anse de Cabestan France	Alnes Lighthouse Norway	Ahijedero Mexico	Antiques Maldives	Airports Maldives	Airports Maldives	Alnes Lighthouse Norway	Alnes Lighthouse Norway	Alnes Lighthouse Norway
Rating (10 max)	6	5	5	5	5	5	5	4	4	4	9	4	4	4	5	4	4	4	4	4	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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T-Bones 48 hour detailed Surf Forecast

How big are the waves at T-Bones today (23 Sep):

Short Range Forecast

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