15 (金)	11:02	04:56	22:59	16:56
	144cm	29cm	152cm	50cm
大潮 出 06:22 入 17:45 出 19:08 入 07:52

八幡（福岡）2038年10月15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
10/15 00:00	134.9	↓-3.7
10/15 00:10	130.9	↓-4.0
10/15 00:20	126.6	↓-4.3
10/15 00:30	122.1	↓-4.5
10/15 00:40	117.3	↓-4.8
10/15 00:50	112.3	↓-5.0
10/15 01:00	107.2	↓-5.1
10/15 01:10	102.0	↓-5.2	最大潮位差
10/15 01:20	96.8	↓-5.2	最大潮位差
10/15 01:30	91.6	↓-5.2	最大潮位差
10/15 01:40	86.4	↓-5.2	最大潮位差
10/15 01:50	81.4	↓-5.0
10/15 02:00	76.5	↓-4.9
10/15 02:10	71.7	↓-4.8
10/15 02:20	67.1	↓-4.6
10/15 02:30	62.8	↓-4.3
10/15 02:40	58.6	↓-4.2
10/15 02:50	54.7	↓-3.9
10/15 03:00	51.0	↓-3.7
10/15 03:10	47.5	↓-3.5
10/15 03:20	44.3	↓-3.2
10/15 03:30	41.4	↓-2.9
10/15 03:40	38.8	↓-2.6
10/15 03:50	36.4	↓-2.4
10/15 04:00	34.4	↓-2.0
10/15 04:10	32.6	↓-1.8
10/15 04:20	31.2	↓-1.4
10/15 04:30	30.1	↓-1.1
10/15 04:40	29.3	↓-0.8
10/15 04:50	29.0	↓-0.3	干潮
10/15 05:00	29.0	0
10/15 05:10	29.4	↑0.4
10/15 05:20	30.1	↑0.7
10/15 05:30	31.3	↑1.2
10/15 05:40	32.9	↑1.6
10/15 05:50	34.9	↑2.0
10/15 06:00	37.3	↑2.4
10/15 06:10	40.1	↑2.8
10/15 06:20	43.2	↑3.1
10/15 06:30	46.6	↑3.4
10/15 06:40	50.4	↑3.8
10/15 06:50	54.4	↑4.0
10/15 07:00	58.7	↑4.3
10/15 07:10	63.2	↑4.5
10/15 07:20	67.9	↑4.7
10/15 07:30	72.7	↑4.8
10/15 07:40	77.6	↑4.9
10/15 07:50	82.5	↑4.9
10/15 08:00	87.4	↑4.9
10/15 08:10	92.3	↑4.9
10/15 08:20	97.2	↑4.9
10/15 08:30	102.0	↑4.8
10/15 08:40	106.6	↑4.6
10/15 08:50	111.1	↑4.5
10/15 09:00	115.4	↑4.3
10/15 09:10	119.5	↑4.1
10/15 09:20	123.3	↑3.8
10/15 09:30	126.9	↑3.6
10/15 09:40	130.3	↑3.4
10/15 09:50	133.3	↑3.0
10/15 10:00	136.0	↑2.7
10/15 10:10	138.3	↑2.3
10/15 10:20	140.2	↑1.9
10/15 10:30	141.8	↑1.6
10/15 10:40	143.0	↑1.2
10/15 10:50	143.7	↑0.7
10/15 11:00	144.0	↑0.3	満潮
10/15 11:10	143.8	↓-0.2
10/15 11:20	143.2	↓-0.6
10/15 11:30	142.1	↓-1.1
10/15 11:40	140.6	↓-1.5
10/15 11:50	138.6	↓-2.0
10/15 12:00	136.3	↓-2.3
10/15 12:10	133.5	↓-2.8
10/15 12:20	130.4	↓-3.1
10/15 12:30	127.0	↓-3.4
10/15 12:40	123.3	↓-3.7
10/15 12:50	119.4	↓-3.9
10/15 13:00	115.3	↓-4.1
10/15 13:10	111.1	↓-4.2
10/15 13:20	106.8	↓-4.3
10/15 13:30	102.4	↓-4.4
10/15 13:40	98.1	↓-4.3
10/15 13:50	93.8	↓-4.3
10/15 14:00	89.6	↓-4.2
10/15 14:10	85.5	↓-4.1
10/15 14:20	81.6	↓-3.9
10/15 14:30	77.8	↓-3.8
10/15 14:40	74.2	↓-3.6
10/15 14:50	70.9	↓-3.3
10/15 15:00	67.7	↓-3.2
10/15 15:10	64.8	↓-2.9
10/15 15:20	62.2	↓-2.6
10/15 15:30	59.8	↓-2.4
10/15 15:40	57.6	↓-2.2
10/15 15:50	55.7	↓-1.9
10/15 16:00	54.0	↓-1.7
10/15 16:10	52.6	↓-1.4
10/15 16:20	51.4	↓-1.2
10/15 16:30	50.6	↓-0.8
10/15 16:40	50.0	↓-0.6
10/15 16:50	49.7	↓-0.3	干潮
10/15 17:00	49.7	0
10/15 17:10	50.0	↑0.3
10/15 17:20	50.6	↑0.6
10/15 17:30	51.6	↑1.0
10/15 17:40	52.9	↑1.3
10/15 17:50	54.5	↑1.6
10/15 18:00	56.5	↑2.0
10/15 18:10	58.8	↑2.3
10/15 18:20	61.5	↑2.7
10/15 18:30	64.4	↑2.9
10/15 18:40	67.7	↑3.3
10/15 18:50	71.2	↑3.5
10/15 19:00	75.0	↑3.8
10/15 19:10	78.9	↑3.9
10/15 19:20	83.1	↑4.2
10/15 19:30	87.4	↑4.3
10/15 19:40	91.8	↑4.4
10/15 19:50	96.2	↑4.4
10/15 20:00	100.7	↑4.5
10/15 20:10	105.2	↑4.5
10/15 20:20	109.7	↑4.5
10/15 20:30	114.0	↑4.3
10/15 20:40	118.3	↑4.3
10/15 20:50	122.4	↑4.1
10/15 21:00	126.3	↑3.9
10/15 21:10	130.0	↑3.7
10/15 21:20	133.6	↑3.6
10/15 21:30	136.8	↑3.2
10/15 21:40	139.9	↑3.1
10/15 21:50	142.6	↑2.7
10/15 22:00	145.0	↑2.4
10/15 22:10	147.1	↑2.1
10/15 22:20	148.8	↑1.7
10/15 22:30	150.1	↑1.3
10/15 22:40	151.1	↑1.0
10/15 22:50	151.7	↑0.6	満潮
10/15 23:00	151.8	↑0.1
10/15 23:10	151.5	↓-0.3
10/15 23:20	150.8	↓-0.7
10/15 23:30	149.7	↓-1.1
10/15 23:40	148.0	↓-1.7
10/15 23:50	146.0	↓-2.0