18 (金)	11:50	05:52	23:44	17:45
	111cm	0cm	123cm	12cm
中潮 出 06:59 入 18:05 出 08:36 入 20:31 潮干狩り ◎ 06:59～08:00

八幡（福岡）2056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	123.2	↓-2.1
2/18 00:10	120.6	↓-2.6
2/18 00:20	117.7	↓-2.9
2/18 00:30	114.3	↓-3.4
2/18 00:40	110.5	↓-3.8
2/18 00:50	106.4	↓-4.1
2/18 01:00	102.1	↓-4.3
2/18 01:10	97.5	↓-4.6
2/18 01:20	92.7	↓-4.8
2/18 01:30	87.8	↓-4.9
2/18 01:40	82.7	↓-5.1	最大潮位差
2/18 01:50	77.7	↓-5.0
2/18 02:00	72.6	↓-5.1	最大潮位差
2/18 02:10	67.5	↓-5.1	最大潮位差
2/18 02:20	62.5	↓-5.0
2/18 02:30	57.5	↓-5.0
2/18 02:40	52.7	↓-4.8
2/18 02:50	48.0	↓-4.7
2/18 03:00	43.5	↓-4.5
2/18 03:10	39.1	↓-4.4
2/18 03:20	34.9	↓-4.2
2/18 03:30	30.8	↓-4.1
2/18 03:40	26.9	↓-3.9
2/18 03:50	23.3	↓-3.6
2/18 04:00	19.8	↓-3.5
2/18 04:10	16.5	↓-3.3
2/18 04:20	13.5	↓-3.0
2/18 04:30	10.7	↓-2.8
2/18 04:40	8.2	↓-2.5
2/18 04:50	5.9	↓-2.3
2/18 05:00	3.9	↓-2.0
2/18 05:10	2.2	↓-1.7
2/18 05:20	0.9	↓-1.3
2/18 05:30	-0.1	↓-1.0
2/18 05:40	-0.7	↓-0.6
2/18 05:50	-0.9	↓-0.2	干潮
2/18 06:00	-0.7	↑0.2
2/18 06:10	-0.1	↑0.6
2/18 06:20	0.8	↑0.9
2/18 06:30	2.3	↑1.5
2/18 06:40	4.1	↑1.8
2/18 06:50	6.3	↑2.2
2/18 07:00	8.9	↑2.6
2/18 07:10	11.8	↑2.9
2/18 07:20	15.1	↑3.3
2/18 07:30	18.7	↑3.6
2/18 07:40	22.5	↑3.8
2/18 07:50	26.6	↑4.1
2/18 08:00	30.9	↑4.3
2/18 08:10	35.4	↑4.5
2/18 08:20	40.0	↑4.6
2/18 08:30	44.7	↑4.7
2/18 08:40	49.4	↑4.7
2/18 08:50	54.2	↑4.8
2/18 09:00	59.0	↑4.8
2/18 09:10	63.7	↑4.7
2/18 09:20	68.4	↑4.7
2/18 09:30	73.0	↑4.6
2/18 09:40	77.4	↑4.4
2/18 09:50	81.7	↑4.3
2/18 10:00	85.9	↑4.2
2/18 10:10	89.8	↑3.9
2/18 10:20	93.4	↑3.6
2/18 10:30	96.8	↑3.4
2/18 10:40	99.8	↑3.0
2/18 10:50	102.5	↑2.7
2/18 11:00	104.9	↑2.4
2/18 11:10	106.9	↑2.0
2/18 11:20	108.4	↑1.5
2/18 11:30	109.5	↑1.1
2/18 11:40	110.1	↑0.6	満潮
2/18 11:50	110.3	↑0.2	満潮
2/18 12:00	110.0	↓-0.3
2/18 12:10	109.2	↓-0.8
2/18 12:20	108.0	↓-1.2
2/18 12:30	106.3	↓-1.7
2/18 12:40	104.2	↓-2.1
2/18 12:50	101.7	↓-2.5
2/18 13:00	98.7	↓-3.0
2/18 13:10	95.5	↓-3.2
2/18 13:20	92.0	↓-3.5
2/18 13:30	88.2	↓-3.8
2/18 13:40	84.2	↓-4.0
2/18 13:50	80.0	↓-4.2
2/18 14:00	75.7	↓-4.3
2/18 14:10	71.4	↓-4.3
2/18 14:20	67.0	↓-4.4
2/18 14:30	62.7	↓-4.3
2/18 14:40	58.4	↓-4.3
2/18 14:50	54.1	↓-4.3
2/18 15:00	50.0	↓-4.1
2/18 15:10	46.0	↓-4.0
2/18 15:20	42.1	↓-3.9
2/18 15:30	38.4	↓-3.7
2/18 15:40	34.9	↓-3.5
2/18 15:50	31.6	↓-3.3
2/18 16:00	28.4	↓-3.2
2/18 16:10	25.5	↓-2.9
2/18 16:20	22.8	↓-2.7
2/18 16:30	20.4	↓-2.4
2/18 16:40	18.2	↓-2.2
2/18 16:50	16.3	↓-1.9
2/18 17:00	14.6	↓-1.7
2/18 17:10	13.3	↓-1.3
2/18 17:20	12.2	↓-1.1
2/18 17:30	11.5	↓-0.7
2/18 17:40	11.2	↓-0.3	干潮
2/18 17:50	11.2	0
2/18 18:00	11.6	↑0.4
2/18 18:10	12.4	↑0.8
2/18 18:20	13.6	↑1.2
2/18 18:30	15.2	↑1.6
2/18 18:40	17.2	↑2.0
2/18 18:50	19.6	↑2.4
2/18 19:00	22.4	↑2.8
2/18 19:10	25.5	↑3.1
2/18 19:20	29.0	↑3.5
2/18 19:30	32.8	↑3.8
2/18 19:40	36.8	↑4.0
2/18 19:50	41.1	↑4.3
2/18 20:00	45.6	↑4.5
2/18 20:10	50.3	↑4.7
2/18 20:20	55.0	↑4.7
2/18 20:30	59.9	↑4.9
2/18 20:40	64.8	↑4.9
2/18 20:50	69.7	↑4.9
2/18 21:00	74.6	↑4.9
2/18 21:10	79.3	↑4.7
2/18 21:20	84.0	↑4.7
2/18 21:30	88.6	↑4.6
2/18 21:40	92.9	↑4.3
2/18 21:50	97.1	↑4.2
2/18 22:00	101.0	↑3.9
2/18 22:10	104.7	↑3.7
2/18 22:20	108.1	↑3.4
2/18 22:30	111.3	↑3.2
2/18 22:40	114.0	↑2.7
2/18 22:50	116.5	↑2.5
2/18 23:00	118.5	↑2.0
2/18 23:10	120.2	↑1.7
2/18 23:20	121.4	↑1.2
2/18 23:30	122.3	↑0.9
2/18 23:40	122.6	↑0.3	満潮
2/18 23:50	122.6	0