18 (土)	10:06	04:00	21:51	15:47
	106cm	-11cm	134cm	8cm
大潮 出 06:59 入 18:05 出 06:08 入 17:25 潮干狩り ◎ 13:49～17:31

八幡（福岡）2034年02月18日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
2/18 00:00	67.9	↓-5.3
2/18 00:10	62.6	↓-5.3
2/18 00:20	57.3	↓-5.3
2/18 00:30	52.1	↓-5.2
2/18 00:40	47.1	↓-5.0
2/18 00:50	42.1	↓-5.0
2/18 01:00	37.3	↓-4.8
2/18 01:10	32.6	↓-4.7
2/18 01:20	28.2	↓-4.4
2/18 01:30	23.9	↓-4.3
2/18 01:40	19.8	↓-4.1
2/18 01:50	15.9	↓-3.9
2/18 02:00	12.2	↓-3.7
2/18 02:10	8.8	↓-3.4
2/18 02:20	5.5	↓-3.3
2/18 02:30	2.5	↓-3.0
2/18 02:40	-0.2	↓-2.7
2/18 02:50	-2.7	↓-2.5
2/18 03:00	-4.9	↓-2.2
2/18 03:10	-6.8	↓-1.9
2/18 03:20	-8.4	↓-1.6
2/18 03:30	-9.6	↓-1.2
2/18 03:40	-10.5	↓-0.9
2/18 03:50	-11.0	↓-0.5	干潮
2/18 04:00	-11.2	↓-0.2	干潮
2/18 04:10	-10.9	↑0.3
2/18 04:20	-10.3	↑0.6
2/18 04:30	-9.2	↑1.1
2/18 04:40	-7.8	↑1.4
2/18 04:50	-5.9	↑1.9
2/18 05:00	-3.7	↑2.2
2/18 05:10	-1.1	↑2.6
2/18 05:20	1.9	↑3.0
2/18 05:30	5.2	↑3.3
2/18 05:40	8.7	↑3.5
2/18 05:50	12.6	↑3.9
2/18 06:00	16.7	↑4.1
2/18 06:10	21.0	↑4.3
2/18 06:20	25.4	↑4.4
2/18 06:30	30.1	↑4.7
2/18 06:40	34.8	↑4.7
2/18 06:50	39.6	↑4.8
2/18 07:00	44.5	↑4.9
2/18 07:10	49.3	↑4.8
2/18 07:20	54.2	↑4.9
2/18 07:30	59.0	↑4.8
2/18 07:40	63.8	↑4.8
2/18 07:50	68.5	↑4.7
2/18 08:00	73.0	↑4.5
2/18 08:10	77.4	↑4.4
2/18 08:20	81.5	↑4.1
2/18 08:30	85.5	↑4.0
2/18 08:40	89.2	↑3.7
2/18 08:50	92.5	↑3.3
2/18 09:00	95.6	↑3.1
2/18 09:10	98.3	↑2.7
2/18 09:20	100.6	↑2.3
2/18 09:30	102.5	↑1.9
2/18 09:40	103.9	↑1.4
2/18 09:50	104.8	↑0.9
2/18 10:00	105.3	↑0.5	満潮
2/18 10:10	105.3	0
2/18 10:20	104.8	↓-0.5
2/18 10:30	103.8	↓-1.0
2/18 10:40	102.3	↓-1.5
2/18 10:50	100.3	↓-2.0
2/18 11:00	97.9	↓-2.4
2/18 11:10	95.1	↓-2.8
2/18 11:20	92.0	↓-3.1
2/18 11:30	88.5	↓-3.5
2/18 11:40	84.7	↓-3.8
2/18 11:50	80.7	↓-4.0
2/18 12:00	76.4	↓-4.3
2/18 12:10	72.1	↓-4.3
2/18 12:20	67.7	↓-4.4
2/18 12:30	63.2	↓-4.5
2/18 12:40	58.7	↓-4.5
2/18 12:50	54.3	↓-4.4
2/18 13:00	49.9	↓-4.4
2/18 13:10	45.6	↓-4.3
2/18 13:20	41.5	↓-4.1
2/18 13:30	37.5	↓-4.0
2/18 13:40	33.7	↓-3.8
2/18 13:50	30.1	↓-3.6
2/18 14:00	26.7	↓-3.4
2/18 14:10	23.5	↓-3.2
2/18 14:20	20.5	↓-3.0
2/18 14:30	17.9	↓-2.6
2/18 14:40	15.5	↓-2.4
2/18 14:50	13.3	↓-2.2
2/18 15:00	11.5	↓-1.8
2/18 15:10	10.0	↓-1.5
2/18 15:20	8.9	↓-1.1
2/18 15:30	8.1	↓-0.8
2/18 15:40	7.7	↓-0.4	干潮
2/18 15:50	7.7	0
2/18 16:00	8.0	↑0.3
2/18 16:10	8.9	↑0.9
2/18 16:20	10.1	↑1.2
2/18 16:30	11.8	↑1.7
2/18 16:40	13.9	↑2.1
2/18 16:50	16.4	↑2.5
2/18 17:00	19.3	↑2.9
2/18 17:10	22.7	↑3.4
2/18 17:20	26.4	↑3.7
2/18 17:30	30.5	↑4.1
2/18 17:40	34.9	↑4.4
2/18 17:50	39.5	↑4.6
2/18 18:00	44.4	↑4.9
2/18 18:10	49.5	↑5.1
2/18 18:20	54.8	↑5.3
2/18 18:30	60.1	↑5.3
2/18 18:40	65.6	↑5.5	最大潮位差
2/18 18:50	71.0	↑5.4
2/18 19:00	76.5	↑5.5	最大潮位差
2/18 19:10	81.8	↑5.3
2/18 19:20	87.1	↑5.3
2/18 19:30	92.3	↑5.2
2/18 19:40	97.3	↑5.0
2/18 19:50	102.1	↑4.8
2/18 20:00	106.7	↑4.6
2/18 20:10	111.0	↑4.3
2/18 20:20	115.0	↑4.0
2/18 20:30	118.7	↑3.7
2/18 20:40	122.1	↑3.4
2/18 20:50	125.1	↑3.0
2/18 21:00	127.6	↑2.5
2/18 21:10	129.8	↑2.2
2/18 21:20	131.5	↑1.7
2/18 21:30	132.8	↑1.3
2/18 21:40	133.6	↑0.8
2/18 21:50	133.8	↑0.2	満潮
2/18 22:00	133.5	↓-0.3
2/18 22:10	132.7	↓-0.8
2/18 22:20	131.4	↓-1.3
2/18 22:30	129.5	↓-1.9
2/18 22:40	127.1	↓-2.4
2/18 22:50	124.2	↓-2.9
2/18 23:00	120.8	↓-3.4
2/18 23:10	117.0	↓-3.8
2/18 23:20	112.7	↓-4.3
2/18 23:30	108.1	↓-4.6
2/18 23:40	103.1	↓-5.0
2/18 23:50	97.8	↓-5.3