684 FZHW52 PHFO 170100 SRFHFO Surf Zone Forecast for Hawaii National Weather Service Honolulu HI 300 PM HST Thu Apr 16 2026 .DISCUSSION...A small, short-period, NNW swell fades this afternoon into tonight. Small background energy from the W this weekend into next week from Typhoon Sinlaku, but confidence remains low. A much larger NW to WNW swell is possible towards the end of next week as Typhoon Sinlaku transitions to extratropical early next week. A small to moderate, medium-period, SSE swell boosts surf along S shores through Friday then lowers over the weekend. Surf along E shores remains below the seasonal average as trades remain light. However, increasing trades by week's end should brings a slight bump to surf. Low pressure advancing S along the W coast of the US next week then sends a small, medium period NE swell toward the islands by midweek. HIZ003-029>031-180200- Kauai- 300 PM HST Thu Apr 16 2026 __________________________________________________________________ Tonight Friday Shores Surf Surf PM AM AM PM __________________________________________________________________ North Facing 1-3 1-3 1-3 1-3 West Facing 2-4 2-4 2-4 1-3 South Facing 4-6 4-6 4-6 3-5 East Facing 1-3 1-3 1-3 1-3 .TONIGHT... Weather.....................Mostly cloudy. A chance of showers. Low Temperature.............In the lower 70s. Winds.......................East winds 5 to 10 mph. Tides... Hanalei Bay..............High 1.9 feet 02:35 PM HST. Low 0.2 feet 08:29 PM HST. High 1.1 feet 02:09 AM HST. Nawiliwili...............High 1.8 feet 03:36 PM HST. Low 0.2 feet 09:51 PM HST. High 1.0 feet 03:10 AM HST. .FRIDAY... Weather.....................Cloudy. A chance of showers. High Temperature............In the lower 80s. Winds.......................East winds around 10 mph. Tides... Hanalei Bay..............Low -0.3 feet 07:45 AM HST. High 2.1 feet 03:18 PM HST. Nawiliwili...............Low -0.4 feet 09:07 AM HST. High 2.0 feet 04:19 PM HST. Sunrise.....................6:16 AM HST. Sunset......................6:58 PM HST. $$ HIZ006-007-009-032>035-180200- Oahu- 300 PM HST Thu Apr 16 2026 __________________________________________________________________ Tonight Friday Shores Surf Surf PM AM AM PM __________________________________________________________________ North Facing 1-3 1-3 1-3 1-3 West Facing 2-4 2-4 2-4 1-3 South Facing 4-6 4-6 4-6 3-5 East Facing 1-3 1-3 1-3 1-3 .TONIGHT... Weather.....................Mostly cloudy until 12 AM, then partly cloudy. A slight chance of showers. Low Temperature.............In the lower 70s. Winds.......................East winds around 10 mph. Tides... Honolulu.................High 1.9 feet 03:51 PM HST. Low 0.1 feet 10:20 PM HST. High 1.1 feet 03:38 AM HST. Waianae..................High 1.8 feet 04:11 PM HST. Low 0.1 feet 10:38 PM HST. High 1.0 feet 03:58 AM HST. Haleiwa..................High 1.5 feet 02:49 PM HST. Low 0.1 feet 08:15 PM HST. High 0.9 feet 02:36 AM HST. Mokuoloe.................High 2.1 feet 02:33 PM HST. Low 0.5 feet 08:26 PM HST. High 1.5 feet 01:43 AM HST. .FRIDAY... UV Index....................Extreme. Weather.....................Mostly cloudy. A chance of showers. High Temperature............In the lower 80s. Winds.......................East winds 10 to 15 mph. Tides... Honolulu.................Low -0.4 feet 09:31 AM HST. High 2.1 feet 04:33 PM HST. Waianae..................Low -0.4 feet 09:49 AM HST. High 2.0 feet 04:53 PM HST. Haleiwa..................Low -0.3 feet 07:26 AM HST. High 1.7 feet 03:31 PM HST. Mokuoloe.................Low -0.6 feet 08:10 AM HST. High 2.3 feet 03:17 PM HST. Sunrise.....................6:11 AM HST. Sunset......................6:52 PM HST. $$ HIZ017-018-045>050-180200- Maui- 300 PM HST Thu Apr 16 2026 __________________________________________________________________ Tonight Friday Shores Surf Surf PM AM AM PM __________________________________________________________________ North Facing 1-3 1-3 1-3 1-3 West Facing 1-3 1-3 1-3 0-2 South Facing 3-5 3-5 3-5 2-4 East Facing 1-3 1-3 1-3 1-3 .TONIGHT... Weather.....................Mostly cloudy. A slight chance of showers. Low Temperature.............In the lower 70s. Winds.......................East winds around 10 mph. Tides... Kahului..................High 2.3 feet 02:20 PM HST. Low 0.4 feet 08:21 PM HST. High 1.7 feet 01:47 AM HST. .FRIDAY... Weather.....................Mostly cloudy. A chance of showers. High Temperature............In the lower 80s. Winds.......................East winds around 10 mph. Tides... Kahului..................Low -0.5 feet 08:05 AM HST. High 2.5 feet 03:02 PM HST. Sunrise.....................6:05 AM HST. Sunset......................6:45 PM HST. $$ HIZ052>054-180200- Big Island Windward and Southeast- 300 PM HST Thu Apr 16 2026 __________________________________________________________________ Tonight Friday Shores Surf Surf PM AM AM PM __________________________________________________________________ North Facing 1-3 1-3 1-3 1-3 East Facing 1-3 1-3 1-3 1-3 South Facing 4-6 4-6 4-6 3-5 .TONIGHT... Weather.....................Cloudy. A slight chance of showers. Low Temperature.............Around 70. Winds.......................Northeast winds 5 to 10 mph. Tides... Hilo Bay.................High 2.5 feet 02:55 PM HST. Low 0.3 feet 09:05 PM HST. High 1.8 feet 02:36 AM HST. .FRIDAY... Weather.....................Cloudy. A slight chance of showers. High Temperature............In the lower 80s. Winds.......................Northeast winds 5 to 10 mph. Tides... Hilo Bay.................Low -0.6 feet 08:46 AM HST. High 2.7 feet 03:38 PM HST. Sunrise.....................6:01 AM HST. Sunset......................6:39 PM HST. $$ HIZ023-026-051-180200- Big Island Leeward- 300 PM HST Thu Apr 16 2026 __________________________________________________________________ Tonight Friday Shores Surf Surf PM AM AM PM __________________________________________________________________ West Facing 1-3 1-3 1-3 1-3 South Facing 3-5 3-5 3-5 2-4 .TONIGHT... Weather.....................Mostly cloudy. A slight chance of showers. Low Temperature.............In the lower 70s. Winds.......................Northwest winds 5 to 10 mph, becoming south after midnight. Tides... Kona.....................High 2.0 feet 03:33 PM HST. Low 0.2 feet 09:42 PM HST. High 1.5 feet 03:14 AM HST. Kawaihae.................High 2.2 feet 03:51 PM HST. Low 0.0 feet 10:19 PM HST. High 1.3 feet 03:43 AM HST. .FRIDAY... Weather.....................Mostly cloudy. A slight chance of showers. High Temperature............In the mid 80s. Winds.......................Northwest winds 5 to 10 mph. Tides... Kona.....................Low -0.4 feet 09:23 AM HST. High 2.2 feet 04:16 PM HST. Kawaihae.................Low -0.4 feet 09:35 AM HST. High 2.4 feet 04:32 PM HST. Sunrise.....................6:05 AM HST. Sunset......................6:43 PM HST. $$ __________________________________________________________________ Product Legend: Surf: Height of the surf from trough to crest (face value) in feet. Tides: Heights displayed are relative to the Mean Lower Low Water (MLLW) datum in feet. Surf heights can vary significantly from beach to beach along a coastline. Surf larger than the upper end of the range provided in the forecast will occur periodically, sometimes up to a few hours apart. Expect to encounter rip currents in or near the surf zone, with rip current strength increasing with surf size. Swimmers are urged to exercise caution at all times and enter the water near a lifeguard. For the latest beach hazard and safety information at individual beaches in Hawaii refer to: https://hawaiibeachsafety.com __________________________________________________________________ $$  339 SRFL50 KWAL 170108 140A1328 107010840":PP 8 #60 0.00 0.00 0.00 0.00 :HP 2 #6 -0.109 -0.104 -0.094 -0.089 -0.074 -0.069 -0.059 -0.049 -0.039 -0.029 -0.024 -0.014 -0.004 0.000 0.010 :TW 8 #60 26.76 27.12 27.47 27.68 :CSPZ 8 #60 55.750 55.580 55.540 55.640 :BV 8 #60 13.03 13.31 :WC 8 #60 56.01 55.84 :ST 8 #60 26.80 27.17 :WY 8 #60 1.63 1.58 :WO 8 #60 9.17 10.27 :DOM 8 #60 30.42 29.31 :BL 12.41 :PWR 5.4/0.4 39-0NN 481E  619 SRFL50 KWAL 170108 140A26B2 107010846":PP 8 #60 0.00 0.00 0.00 0.00 :HP 2 #6 -1.079 -1.044 -1.024 -0.989 -0.959 -0.929 -0.904 -0.874 -0.844 -0.819 -0.784 -0.754 -0.724 -0.689 -0.664 -0.639 -0.604 -0.569 -0.539 -0.514 -0.484 -0.454 -0.424 -0.384 -0.344 -0.319 -0.299 -0.269 -0.244 -0.204 :CSPZ 8 #60 50.400 51.530 51.940 52.420 :TW 8 #60 26.02 25.66 25.67 25.55 :BV 8 #60 12.81 12.89 13.05 13.05 :BL 12.73 :PWR 4.9/0.8 46+0NN 481E  931 SRFL50 KWAL 170108 140A4354 107010855":PP 8 #60 0.00 0.00 0.00 0.00 :HP 2 #6 -0.08 -0.08 -0.07 -0.08 -0.08 -0.07 -0.06 -0.06 -0.06 -0.06 -0.06 -0.06 -0.05 -0.05 -0.05 -0.04 -0.04 -0.03 -0.03 -0.02 -0.02 -0.02 -0.02 -0.02 :TW 8 #60 25.30 25.40 25.49 25.40 :CSPZ 8 #60 44.16 44.15 44.14 44.14 :BV 8 #60 13.21 13.23 13.36 13.52 :BL 12.93 :PWR 4.9/0.5 36-0NN 481E  136 SRFL50 KWAL 170109 140A65B8 107010905":PP 9 #60 0.00 0.00 0.00 0.00 :HP 3 #6 -0.171 -0.171 -0.171 -0.164 -0.164 -0.160 -0.164 -0.164 -0.158 -0.157 -0.155 -0.152 -0.152 -0.147 -0.145 -0.144 -0.148 -0.149 -0.142 -0.142 -0.147 -0.146 -0.147 -0.142 :TW 9 #60 25.90 26.13 26.34 26.43 :CSPZ 9 #60 45.65 45.66 45.74 45.80 :BV 9 #60 13.00 13.04 13.34 13.52 :BL 12.34 :PWR 4.6/0.6 38+0NN 481E  902 SRFL50 KWAL 170109 140A76CE 107010910":BV 9 #60 13.30 :PP 9 #60 0.00 0.00 0.00 0.00 :HP 3 #6 -1.130 -1.115 -1.100 -1.080 -1.065 -1.055 -1.045 -1.035 -1.020 -1.010 -0.980 -0.960 -0.945 -0.920 -0.910 -0.885 -0.855 -0.835 -0.810 -0.795 -0.780 -0.755 -0.730 -0.700 :CSPZ 9 #60 57.990 57.920 57.940 57.970 :TW 9 #60 25.26 25.31 25.33 25.11 :BL 13.09 :PWR 13.2/0.0 45+0NN 481E  683 SRFL50 KWAL 170109 140A953C 107010920":PP 9 #60 0.00 0.00 0.00 0.00 :HP 3 #6 -0.14 -0.14 -0.14 -0.14 -0.14 -0.14 -0.14 -0.14 -0.13 -0.13 -0.13 -0.13 -0.13 -0.12 -0.12 -0.12 -0.11 -0.11 -0.11 -0.10 -0.11 -0.10 -0.10 -0.10 :TW 9 #60 25.88 26.10 26.03 25.82 :CSPZ 9 #60 44.71 44.90 45.12 45.22 :BV 9 #60 13.09 13.17 13.45 13.82 :BL 12.67 :PWR 5.2/0.4 39+0NN 481E  000 SRFL50 KWAL 170109 140AC540 107010935":PP 9 #60 0.00 0.00 0.00 0.00 :HP 3 #6 -0.379 -0.373 -0.365 -0.363 -0.362 -0.355 -0.358 -0.368 -0.362 -0.356 -0.350 -0.351 -0.354 -0.343 -0.336 -0.341 -0.335 -0.330 -0.324 -0.310 -0.310 -0.327 -0.327 -0.317 :TW 9 #60 26.62 26.77 26.91 26.93 :CSPZ 9 #60 46.81 47.60 47.12 47.02 :BV 9 #60 12.98 13.05 13.55 13.50 :BL 12.73 :PWR 5.7/0.6 42+0NN 481E  918 SRFL50 KWAL 170109 140AB3D0 107010930":PP 9 #60 0.00 0.00 0.00 0.00 :HP 3 #6 0.088 0.079 0.072 0.064 0.037 0.023 -0.002 -0.006 -0.032 -0.047 -0.053 -0.073 -0.097 -0.110 -0.135 :TW 9 #60 24.65 24.82 24.96 25.06 :CSPZ 9 #60 55.750 55.730 55.670 55.600 :BV 9 #60 12.90 12.96 :WC 9 #60 55.57 55.56 :ST 9 #60 24.53 24.83 :WY 9 #60 0.24 0.15 :WO 9 #60 6.71 7.36 :WT 9 #60 2.62 2.50 :BL 12.31 :PWR 4.3/0.3 34+0NN 481E  637 SRFL50 KWAL 170109 140AF0DA 107010950":PP 9 #60 0.00 0.00 :HP 3 #6 -0.269 -0.279 -0.264 -0.274 -0.269 -0.284 -0.279 -0.264 -0.264 -0.279 :TW 9 #60 41.01 41.06 :CSPZ 9 #60 41.710 42.030 :BV 9 #60 12.97 13.09 :WC 9 #60 55.20 55.43 :ST 9 #60 26.44 26.94 :WY 9 #60 1.04 0.78 :WO 9 #60 7.71 9.16 :WT 9 #60 1.81 1.96 :UD 9 #60 74.00 81.00 :US 9 #60 12.30 12.60 :UP 9 #60 13.50 12.80 :BL 12.47 :PWR 4.5/0.3 40+0NN 481E  140 SRFL50 KWAL 170109 140AD636 107010941":PP 9 #60 0.00 0.00 0.00 :HP 3 #6 -0.274 -0.254 -0.234 -0.214 -0.194 -0.174 -0.159 -0.139 -0.119 -0.099 -0.079 -0.064 -0.049 -0.029 -0.009 0.010 0.025 0.040 0.055 0.070 0.085 0.100 0.120 0.140 0.155 0.170 0.185 0.200 0.220 0.230 :TW 9 #60 25.91 25.86 25.88 :CSPZ 9 #60 29.670 29.820 29.910 :BV 9 #60 12.81 12.73 13.05 :BL 12.65 :PWR 4.8/0.0 46+0NN 481E  280 SRFL50 KWAL 170109 140B02A4 107010955":HP 3 #6 -0.770 -0.758 -0.731 -0.709 -0.684 -0.667 -0.653 -0.640 -0.622 -0.606 -0.584 -0.570 -0.551 -0.524 -0.498 -0.479 -0.460 -0.444 -0.424 -0.399 -0.372 -0.347 -0.330 -0.293 -0.267 -0.244 -0.217 -0.192 -0.163 -0.138 :TW 9 #60 25.65 25.58 25.51 :CSPZ 9 #60 57.290 59.590 59.550 :PP 9 #60 0.00 0.00 0.00 :BV 9 #60 13.26 13.36 13.53 :BL 13.06 :PWR 4.4/0.0 43+0NN 481E  572 SRFL50 KWAL 170110 140B11D2 107011000":BV 10 #60 12.98 13.01 13.27 :HP 4 #6 0.005 0.015 0.025 0.030 0.035 0.045 0.055 0.065 0.075 0.085 0.095 0.110 0.115 0.125 0.135 0.140 0.150 0.155 0.160 0.165 0.170 0.170 0.175 0.180 0.180 0.180 0.185 0.185 0.185 0.185 :TW 10 #60 26.62 26.92 27.10 :CSPZ 10 #60 51.250 51.290 51.070 :PP 10 #60 0.00 0.00 0.00 :BL 12.40 :PWR 5.5/0.0 45+0NN 481E  565 SRFL50 KWAL 170119 FA8046B6 107011924`B1S@fe@fk@La@LbBVlBWFA[LATd@CV@CL@M]@Ls@Bu@Bm@Bg@B^KewKez@Ls@LrG 34+0NN 311E  817 SRFL50 KWAL 170119 FA8055C0 107011934`B1S@fj@fp@Lc@LgBWTBXLARNAJg@CD@B}@LO@Ks@AY@AT@AY@ATKecKeN@Ly@LzK 37+0NN 311E  930 SRFL50 KWAL 170119 FA80DD06 107011944`B1S@hL@hT@M}@NLBkVBnW@qt@m`@Nm@MM@{J@uJ@GE@F{@GH@F~KDUKCY@Mg@MiI 33-0NN 311E  737 SRFL50 KWAL 170119 FA80E64E 107011954`B1S@gY@g`@ML@MMB`UB`tAU`AUV@CV@CV@Ma@M^@Am@Al@Am@AmKrQKr`@L~@L~J 34+0NN 311E  771 SRFL50 KWAL 170120 FA80E89C 107012004`B1T@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@jO~AfI 32-0NN 311E