7 (土)	08:35	02:17	21:06	15:06
	152cm	49cm	139cm	29cm
中潮 出 06:17 入 17:54 出 03:47 入 17:02 潮干狩り ○ 14:28～15:42

八幡（福岡）2056年10月7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
10/7 00:00	72.0	↓-3.2
10/7 00:10	68.9	↓-3.1
10/7 00:20	66.0	↓-2.9
10/7 00:30	63.3	↓-2.7
10/7 00:40	60.8	↓-2.5
10/7 00:50	58.5	↓-2.3
10/7 01:00	56.4	↓-2.1
10/7 01:10	54.6	↓-1.8
10/7 01:20	52.9	↓-1.7
10/7 01:30	51.6	↓-1.3
10/7 01:40	50.5	↓-1.1
10/7 01:50	49.6	↓-0.9
10/7 02:00	49.0	↓-0.6
10/7 02:10	48.7	↓-0.3	干潮
10/7 02:20	48.7	0
10/7 02:30	49.0	↑0.3
10/7 02:40	49.6	↑0.6
10/7 02:50	50.5	↑0.9
10/7 03:00	51.7	↑1.2
10/7 03:10	53.2	↑1.5
10/7 03:20	55.1	↑1.9
10/7 03:30	57.2	↑2.1
10/7 03:40	59.7	↑2.5
10/7 03:50	62.4	↑2.7
10/7 04:00	65.5	↑3.1
10/7 04:10	68.7	↑3.2
10/7 04:20	72.2	↑3.5
10/7 04:30	75.9	↑3.7
10/7 04:40	79.7	↑3.8
10/7 04:50	83.7	↑4.0
10/7 05:00	87.8	↑4.1
10/7 05:10	92.0	↑4.2
10/7 05:20	96.3	↑4.3
10/7 05:30	100.5	↑4.2
10/7 05:40	104.7	↑4.2
10/7 05:50	108.9	↑4.2
10/7 06:00	113.1	↑4.2
10/7 06:10	117.1	↑4.0
10/7 06:20	121.0	↑3.9
10/7 06:30	124.8	↑3.8
10/7 06:40	128.5	↑3.7
10/7 06:50	131.9	↑3.4
10/7 07:00	135.1	↑3.2
10/7 07:10	138.1	↑3.0
10/7 07:20	140.9	↑2.8
10/7 07:30	143.3	↑2.4
10/7 07:40	145.5	↑2.2
10/7 07:50	147.4	↑1.9
10/7 08:00	148.9	↑1.5
10/7 08:10	150.0	↑1.1
10/7 08:20	150.8	↑0.8
10/7 08:30	151.1	↑0.3	満潮
10/7 08:40	151.1	0
10/7 08:50	150.6	↓-0.5
10/7 09:00	149.7	↓-0.9
10/7 09:10	148.3	↓-1.4
10/7 09:20	146.6	↓-1.7
10/7 09:30	144.4	↓-2.2
10/7 09:40	141.8	↓-2.6
10/7 09:50	138.8	↓-3.0
10/7 10:00	135.4	↓-3.4
10/7 10:10	131.7	↓-3.7
10/7 10:20	127.7	↓-4.0
10/7 10:30	123.4	↓-4.3
10/7 10:40	118.9	↓-4.5
10/7 10:50	114.2	↓-4.7
10/7 11:00	109.4	↓-4.8
10/7 11:10	104.5	↓-4.9
10/7 11:20	99.5	↓-5.0	最大潮位差
10/7 11:30	94.5	↓-5.0	最大潮位差
10/7 11:40	89.6	↓-4.9
10/7 11:50	84.6	↓-5.0	最大潮位差
10/7 12:00	79.8	↓-4.8
10/7 12:10	75.1	↓-4.7
10/7 12:20	70.5	↓-4.6
10/7 12:30	66.0	↓-4.5
10/7 12:40	61.8	↓-4.2
10/7 12:50	57.7	↓-4.1
10/7 13:00	53.8	↓-3.9
10/7 13:10	50.2	↓-3.6
10/7 13:20	46.7	↓-3.5
10/7 13:30	43.6	↓-3.1
10/7 13:40	40.6	↓-3.0
10/7 13:50	38.0	↓-2.6
10/7 14:00	35.6	↓-2.4
10/7 14:10	33.5	↓-2.1
10/7 14:20	31.8	↓-1.7
10/7 14:30	30.3	↓-1.5
10/7 14:40	29.2	↓-1.1
10/7 14:50	28.5	↓-0.7
10/7 15:00	28.1	↓-0.4	干潮
10/7 15:10	28.1	0
10/7 15:20	28.5	↑0.4
10/7 15:30	29.3	↑0.8
10/7 15:40	30.5	↑1.2
10/7 15:50	32.1	↑1.6
10/7 16:00	34.1	↑2.0
10/7 16:10	36.4	↑2.3
10/7 16:20	39.1	↑2.7
10/7 16:30	42.2	↑3.1
10/7 16:40	45.5	↑3.3
10/7 16:50	49.2	↑3.7
10/7 17:00	53.1	↑3.9
10/7 17:10	57.2	↑4.1
10/7 17:20	61.5	↑4.3
10/7 17:30	66.0	↑4.5
10/7 17:40	70.6	↑4.6
10/7 17:50	75.3	↑4.7
10/7 18:00	80.0	↑4.7
10/7 18:10	84.8	↑4.8
10/7 18:20	89.5	↑4.7
10/7 18:30	94.2	↑4.7
10/7 18:40	98.8	↑4.6
10/7 18:50	103.2	↑4.4
10/7 19:00	107.6	↑4.4
10/7 19:10	111.7	↑4.1
10/7 19:20	115.7	↑4.0
10/7 19:30	119.4	↑3.7
10/7 19:40	122.9	↑3.5
10/7 19:50	126.1	↑3.2
10/7 20:00	129.0	↑2.9
10/7 20:10	131.6	↑2.6
10/7 20:20	133.7	↑2.1
10/7 20:30	135.5	↑1.8
10/7 20:40	136.9	↑1.4
10/7 20:50	137.8	↑0.9
10/7 21:00	138.3	↑0.5	満潮
10/7 21:10	138.3	0
10/7 21:20	137.8	↓-0.5
10/7 21:30	136.9	↓-0.9
10/7 21:40	135.5	↓-1.4
10/7 21:50	133.6	↓-1.9
10/7 22:00	131.3	↓-2.3
10/7 22:10	128.6	↓-2.7
10/7 22:20	125.5	↓-3.1
10/7 22:30	122.0	↓-3.5
10/7 22:40	118.3	↓-3.7
10/7 22:50	114.2	↓-4.1
10/7 23:00	109.9	↓-4.3
10/7 23:10	105.5	↓-4.4
10/7 23:20	100.9	↓-4.6
10/7 23:30	96.2	↓-4.7
10/7 23:40	91.5	↓-4.7
10/7 23:50	86.8	↓-4.7