7 (日)	10:37	04:17	22:37	16:43
	155cm	28cm	156cm	38cm
大潮 出 06:16 入 17:55 出 06:59 入 18:37

八幡（福岡）2040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	121.3	↓-4.7
10/7 00:10	116.3	↓-5.0
10/7 00:20	111.1	↓-5.2
10/7 00:30	105.8	↓-5.3
10/7 00:40	100.4	↓-5.4
10/7 00:50	94.9	↓-5.5	最大潮位差
10/7 01:00	89.5	↓-5.4
10/7 01:10	84.1	↓-5.4
10/7 01:20	78.8	↓-5.3
10/7 01:30	73.7	↓-5.1
10/7 01:40	68.7	↓-5.0
10/7 01:50	63.9	↓-4.8
10/7 02:00	59.4	↓-4.5
10/7 02:10	55.1	↓-4.3
10/7 02:20	51.2	↓-3.9
10/7 02:30	47.5	↓-3.7
10/7 02:40	44.0	↓-3.5
10/7 02:50	40.9	↓-3.1
10/7 03:00	38.2	↓-2.7
10/7 03:10	35.7	↓-2.5
10/7 03:20	33.6	↓-2.1
10/7 03:30	31.7	↓-1.9
10/7 03:40	30.3	↓-1.4
10/7 03:50	29.2	↓-1.1
10/7 04:00	28.4	↓-0.8
10/7 04:10	28.0	↓-0.4	干潮
10/7 04:20	28.0	0
10/7 04:30	28.3	↑0.3
10/7 04:40	29.1	↑0.8
10/7 04:50	30.2	↑1.1
10/7 05:00	31.8	↑1.6
10/7 05:10	33.7	↑1.9
10/7 05:20	36.0	↑2.3
10/7 05:30	38.7	↑2.7
10/7 05:40	41.8	↑3.1
10/7 05:50	45.2	↑3.4
10/7 06:00	49.0	↑3.8
10/7 06:10	53.1	↑4.1
10/7 06:20	57.4	↑4.3
10/7 06:30	62.0	↑4.6
10/7 06:40	66.8	↑4.8
10/7 06:50	71.8	↑5.0
10/7 07:00	76.9	↑5.1
10/7 07:10	82.1	↑5.2
10/7 07:20	87.3	↑5.2
10/7 07:30	92.6	↑5.3
10/7 07:40	97.8	↑5.2
10/7 07:50	103.0	↑5.2
10/7 08:00	108.1	↑5.1
10/7 08:10	113.1	↑5.0
10/7 08:20	117.9	↑4.8
10/7 08:30	122.5	↑4.6
10/7 08:40	126.9	↑4.4
10/7 08:50	131.1	↑4.2
10/7 09:00	135.0	↑3.9
10/7 09:10	138.7	↑3.7
10/7 09:20	142.0	↑3.3
10/7 09:30	145.0	↑3.0
10/7 09:40	147.6	↑2.6
10/7 09:50	149.8	↑2.2
10/7 10:00	151.6	↑1.8
10/7 10:10	153.0	↑1.4
10/7 10:20	154.0	↑1.0
10/7 10:30	154.5	↑0.5	満潮
10/7 10:40	154.5	0
10/7 10:50	154.1	↓-0.4
10/7 11:00	153.1	↓-1.0
10/7 11:10	151.7	↓-1.4
10/7 11:20	149.8	↓-1.9
10/7 11:30	147.4	↓-2.4
10/7 11:40	144.6	↓-2.8
10/7 11:50	141.4	↓-3.2
10/7 12:00	137.8	↓-3.6
10/7 12:10	133.8	↓-4.0
10/7 12:20	129.5	↓-4.3
10/7 12:30	125.0	↓-4.5
10/7 12:40	120.2	↓-4.8
10/7 12:50	115.2	↓-5.0
10/7 13:00	110.2	↓-5.0
10/7 13:10	105.1	↓-5.1
10/7 13:20	99.9	↓-5.2
10/7 13:30	94.8	↓-5.1
10/7 13:40	89.7	↓-5.1
10/7 13:50	84.8	↓-4.9
10/7 14:00	80.0	↓-4.8
10/7 14:10	75.3	↓-4.7
10/7 14:20	70.9	↓-4.4
10/7 14:30	66.6	↓-4.3
10/7 14:40	62.6	↓-4.0
10/7 14:50	58.9	↓-3.7
10/7 15:00	55.4	↓-3.5
10/7 15:10	52.1	↓-3.3
10/7 15:20	49.2	↓-2.9
10/7 15:30	46.6	↓-2.6
10/7 15:40	44.2	↓-2.4
10/7 15:50	42.2	↓-2.0
10/7 16:00	40.5	↓-1.7
10/7 16:10	39.1	↓-1.4
10/7 16:20	38.1	↓-1.0
10/7 16:30	37.5	↓-0.6
10/7 16:40	37.2	↓-0.3	干潮
10/7 16:50	37.3	↑0.1
10/7 17:00	37.9	↑0.6
10/7 17:10	38.8	↑0.9
10/7 17:20	40.2	↑1.4
10/7 17:30	42.0	↑1.8
10/7 17:40	44.2	↑2.2
10/7 17:50	46.8	↑2.6
10/7 18:00	49.8	↑3.0
10/7 18:10	53.2	↑3.4
10/7 18:20	57.0	↑3.8
10/7 18:30	61.1	↑4.1
10/7 18:40	65.4	↑4.3
10/7 18:50	70.1	↑4.7
10/7 19:00	74.9	↑4.8
10/7 19:10	80.0	↑5.1
10/7 19:20	85.2	↑5.2
10/7 19:30	90.4	↑5.2
10/7 19:40	95.7	↑5.3
10/7 19:50	101.0	↑5.3
10/7 20:00	106.3	↑5.3
10/7 20:10	111.4	↑5.1
10/7 20:20	116.4	↑5.0
10/7 20:30	121.3	↑4.9
10/7 20:40	126.0	↑4.7
10/7 20:50	130.4	↑4.4
10/7 21:00	134.5	↑4.1
10/7 21:10	138.4	↑3.9
10/7 21:20	141.9	↑3.5
10/7 21:30	145.1	↑3.2
10/7 21:40	147.9	↑2.8
10/7 21:50	150.3	↑2.4
10/7 22:00	152.2	↑1.9
10/7 22:10	153.7	↑1.5
10/7 22:20	154.8	↑1.1
10/7 22:30	155.3	↑0.5	満潮
10/7 22:40	155.4	↑0.1
10/7 22:50	154.9	↓-0.5
10/7 23:00	153.9	↓-1.0
10/7 23:10	152.4	↓-1.5
10/7 23:20	150.4	↓-2.0
10/7 23:30	147.9	↓-2.5
10/7 23:40	144.9	↓-3.0
10/7 23:50	141.5	↓-3.4