1 (火)	00:10	06:46	13:17	18:26
	149cm	49cm	117cm	77cm
小潮 出 06:12 入 18:03 出 11:39 入 21:26

八幡（福岡）2041年10月1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
10/1 00:00	148.5	↑0.4	満潮
10/1 00:10	148.6	↑0.1	満潮
10/1 00:20	148.4	↓-0.2
10/1 00:30	147.8	↓-0.6
10/1 00:40	147.0	↓-0.8
10/1 00:50	145.7	↓-1.3
10/1 01:00	144.2	↓-1.5
10/1 01:10	142.3	↓-1.9
10/1 01:20	140.1	↓-2.2
10/1 01:30	137.6	↓-2.5
10/1 01:40	134.8	↓-2.8
10/1 01:50	131.8	↓-3.0
10/1 02:00	128.4	↓-3.4
10/1 02:10	124.9	↓-3.5
10/1 02:20	121.2	↓-3.7
10/1 02:30	117.2	↓-4.0
10/1 02:40	113.2	↓-4.0
10/1 02:50	109.0	↓-4.2
10/1 03:00	104.8	↓-4.2
10/1 03:10	100.6	↓-4.2
10/1 03:20	96.3	↓-4.3	最大潮位差
10/1 03:30	92.1	↓-4.2
10/1 03:40	88.0	↓-4.1
10/1 03:50	83.9	↓-4.1
10/1 04:00	80.0	↓-3.9
10/1 04:10	76.3	↓-3.7
10/1 04:20	72.8	↓-3.5
10/1 04:30	69.5	↓-3.3
10/1 04:40	66.4	↓-3.1
10/1 04:50	63.6	↓-2.8
10/1 05:00	61.0	↓-2.6
10/1 05:10	58.7	↓-2.3
10/1 05:20	56.6	↓-2.1
10/1 05:30	54.8	↓-1.8
10/1 05:40	53.2	↓-1.6
10/1 05:50	51.9	↓-1.3
10/1 06:00	50.8	↓-1.1
10/1 06:10	49.9	↓-0.9
10/1 06:20	49.3	↓-0.6
10/1 06:30	48.8	↓-0.5
10/1 06:40	48.6	↓-0.2	干潮
10/1 06:50	48.6	0
10/1 07:00	48.8	↑0.2
10/1 07:10	49.3	↑0.5
10/1 07:20	49.9	↑0.6
10/1 07:30	50.7	↑0.8
10/1 07:40	51.7	↑1.0
10/1 07:50	52.9	↑1.2
10/1 08:00	54.3	↑1.4
10/1 08:10	55.8	↑1.5
10/1 08:20	57.6	↑1.8
10/1 08:30	59.5	↑1.9
10/1 08:40	61.6	↑2.1
10/1 08:50	63.8	↑2.2
10/1 09:00	66.2	↑2.4
10/1 09:10	68.7	↑2.5
10/1 09:20	71.3	↑2.6
10/1 09:30	74.0	↑2.7
10/1 09:40	76.7	↑2.7
10/1 09:50	79.5	↑2.8
10/1 10:00	82.3	↑2.8
10/1 10:10	85.1	↑2.8
10/1 10:20	87.9	↑2.8
10/1 10:30	90.6	↑2.7
10/1 10:40	93.2	↑2.6
10/1 10:50	95.8	↑2.6
10/1 11:00	98.3	↑2.5
10/1 11:10	100.6	↑2.3
10/1 11:20	102.9	↑2.3
10/1 11:30	104.9	↑2.0
10/1 11:40	106.9	↑2.0
10/1 11:50	108.6	↑1.7
10/1 12:00	110.2	↑1.6
10/1 12:10	111.7	↑1.5
10/1 12:20	112.9	↑1.2
10/1 12:30	113.9	↑1.0
10/1 12:40	114.8	↑0.9
10/1 12:50	115.4	↑0.6
10/1 13:00	115.9	↑0.5
10/1 13:10	116.1	↑0.2	満潮
10/1 13:20	116.2	↑0.1
10/1 13:30	116.0	↓-0.2
10/1 13:40	115.6	↓-0.4
10/1 13:50	115.0	↓-0.6
10/1 14:00	114.2	↓-0.8
10/1 14:10	113.1	↓-1.1
10/1 14:20	111.9	↓-1.2
10/1 14:30	110.5	↓-1.4
10/1 14:40	109.0	↓-1.5
10/1 14:50	107.3	↓-1.7
10/1 15:00	105.5	↓-1.8
10/1 15:10	103.5	↓-2.0
10/1 15:20	101.5	↓-2.0
10/1 15:30	99.5	↓-2.0
10/1 15:40	97.3	↓-2.2
10/1 15:50	95.2	↓-2.1
10/1 16:00	93.2	↓-2.0
10/1 16:10	91.1	↓-2.1
10/1 16:20	89.1	↓-2.0
10/1 16:30	87.2	↓-1.9
10/1 16:40	85.5	↓-1.7
10/1 16:50	83.8	↓-1.7
10/1 17:00	82.3	↓-1.5
10/1 17:10	81.0	↓-1.3
10/1 17:20	79.7	↓-1.3
10/1 17:30	78.7	↓-1.0
10/1 17:40	77.8	↓-0.9
10/1 17:50	77.2	↓-0.6
10/1 18:00	76.6	↓-0.6
10/1 18:10	76.3	↓-0.3
10/1 18:20	76.1	↓-0.2	干潮
10/1 18:30	76.1	0
10/1 18:40	76.3	↑0.2
10/1 18:50	76.6	↑0.3
10/1 19:00	77.1	↑0.5
10/1 19:10	77.8	↑0.7
10/1 19:20	78.6	↑0.8
10/1 19:30	79.7	↑1.1
10/1 19:40	80.9	↑1.2
10/1 19:50	82.2	↑1.3
10/1 20:00	83.8	↑1.6
10/1 20:10	85.5	↑1.7
10/1 20:20	87.4	↑1.9
10/1 20:30	89.4	↑2.0
10/1 20:40	91.6	↑2.2
10/1 20:50	94.0	↑2.4
10/1 21:00	96.5	↑2.5
10/1 21:10	99.1	↑2.6
10/1 21:20	101.8	↑2.7
10/1 21:30	104.6	↑2.8
10/1 21:40	107.4	↑2.8
10/1 21:50	110.3	↑2.9
10/1 22:00	113.2	↑2.9
10/1 22:10	116.1	↑2.9
10/1 22:20	119.0	↑2.9
10/1 22:30	121.8	↑2.8
10/1 22:40	124.5	↑2.7
10/1 22:50	127.0	↑2.5
10/1 23:00	129.5	↑2.5
10/1 23:10	131.7	↑2.2
10/1 23:20	133.8	↑2.1
10/1 23:30	135.7	↑1.9
10/1 23:40	137.4	↑1.7
10/1 23:50	138.8	↑1.4