18 (火)	05:45	12:15	18:46	-
	100cm	60cm	107cm	-
長潮 出 06:52 入 17:14 出 13:54 入 01:26

八幡（福岡）2064年11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
11/18 00:00	62.8	↑0.2
11/18 00:10	63.2	↑0.4
11/18 00:20	63.7	↑0.5
11/18 00:30	64.3	↑0.6
11/18 00:40	65.1	↑0.8
11/18 00:50	66.0	↑0.9
11/18 01:00	67.1	↑1.1
11/18 01:10	68.2	↑1.1
11/18 01:20	69.4	↑1.2
11/18 01:30	70.8	↑1.4
11/18 01:40	72.2	↑1.4
11/18 01:50	73.7	↑1.5
11/18 02:00	75.2	↑1.5
11/18 02:10	76.8	↑1.6
11/18 02:20	78.4	↑1.6
11/18 02:30	80.0	↑1.6
11/18 02:40	81.7	↑1.7
11/18 02:50	83.3	↑1.6
11/18 03:00	84.9	↑1.6
11/18 03:10	86.5	↑1.6
11/18 03:20	88.0	↑1.5
11/18 03:30	89.4	↑1.4
11/18 03:40	90.8	↑1.4
11/18 03:50	92.1	↑1.3
11/18 04:00	93.4	↑1.3
11/18 04:10	94.5	↑1.1
11/18 04:20	95.5	↑1.0
11/18 04:30	96.5	↑1.0
11/18 04:40	97.3	↑0.8
11/18 04:50	98.0	↑0.7
11/18 05:00	98.6	↑0.6
11/18 05:10	99.1	↑0.5
11/18 05:20	99.4	↑0.3
11/18 05:30	99.7	↑0.3
11/18 05:40	99.8	↑0.1	満潮
11/18 05:50	99.8	0
11/18 06:00	99.6	↓-0.2
11/18 06:10	99.4	↓-0.2
11/18 06:20	99.0	↓-0.4
11/18 06:30	98.5	↓-0.5
11/18 06:40	97.9	↓-0.6
11/18 06:50	97.1	↓-0.8
11/18 07:00	96.3	↓-0.8
11/18 07:10	95.3	↓-1.0
11/18 07:20	94.2	↓-1.1
11/18 07:30	93.0	↓-1.2
11/18 07:40	91.7	↓-1.3
11/18 07:50	90.4	↓-1.3
11/18 08:00	88.9	↓-1.5
11/18 08:10	87.4	↓-1.5
11/18 08:20	85.8	↓-1.6
11/18 08:30	84.2	↓-1.6
11/18 08:40	82.5	↓-1.7
11/18 08:50	80.8	↓-1.7
11/18 09:00	79.1	↓-1.7
11/18 09:10	77.5	↓-1.6
11/18 09:20	75.8	↓-1.7
11/18 09:30	74.2	↓-1.6
11/18 09:40	72.6	↓-1.6
11/18 09:50	71.0	↓-1.6
11/18 10:00	69.6	↓-1.4
11/18 10:10	68.1	↓-1.5
11/18 10:20	66.8	↓-1.3
11/18 10:30	65.6	↓-1.2
11/18 10:40	64.4	↓-1.2
11/18 10:50	63.4	↓-1.0
11/18 11:00	62.5	↓-0.9
11/18 11:10	61.6	↓-0.9
11/18 11:20	60.9	↓-0.7
11/18 11:30	60.3	↓-0.6
11/18 11:40	59.8	↓-0.5
11/18 11:50	59.5	↓-0.3
11/18 12:00	59.2	↓-0.3
11/18 12:10	59.1	↓-0.1	干潮
11/18 12:20	59.1	0
11/18 12:30	59.3	↑0.2
11/18 12:40	59.5	↑0.2
11/18 12:50	59.9	↑0.4
11/18 13:00	60.5	↑0.6
11/18 13:10	61.1	↑0.6
11/18 13:20	61.9	↑0.8
11/18 13:30	62.8	↑0.9
11/18 13:40	63.9	↑1.1
11/18 13:50	65.0	↑1.1
11/18 14:00	66.3	↑1.3
11/18 14:10	67.7	↑1.4
11/18 14:20	69.1	↑1.4
11/18 14:30	70.7	↑1.6
11/18 14:40	72.3	↑1.6
11/18 14:50	74.0	↑1.7
11/18 15:00	75.8	↑1.8
11/18 15:10	77.6	↑1.8
11/18 15:20	79.5	↑1.9
11/18 15:30	81.3	↑1.8
11/18 15:40	83.2	↑1.9
11/18 15:50	85.1	↑1.9
11/18 16:00	87.0	↑1.9
11/18 16:10	88.9	↑1.9
11/18 16:20	90.7	↑1.8
11/18 16:30	92.5	↑1.8
11/18 16:40	94.2	↑1.7
11/18 16:50	95.9	↑1.7
11/18 17:00	97.5	↑1.6
11/18 17:10	99.0	↑1.5
11/18 17:20	100.4	↑1.4
11/18 17:30	101.7	↑1.3
11/18 17:40	102.9	↑1.2
11/18 17:50	103.9	↑1.0
11/18 18:00	104.8	↑0.9
11/18 18:10	105.5	↑0.7
11/18 18:20	106.1	↑0.6
11/18 18:30	106.4	↑0.3
11/18 18:40	106.6	↑0.2	満潮
11/18 18:50	106.6	0
11/18 19:00	106.5	↓-0.1
11/18 19:10	106.1	↓-0.4
11/18 19:20	105.5	↓-0.6
11/18 19:30	104.6	↓-0.9
11/18 19:40	103.6	↓-1.0
11/18 19:50	102.4	↓-1.2
11/18 20:00	101.1	↓-1.3
11/18 20:10	99.5	↓-1.6
11/18 20:20	97.8	↓-1.7
11/18 20:30	95.9	↓-1.9
11/18 20:40	93.9	↓-2.0
11/18 20:50	91.8	↓-2.1
11/18 21:00	89.5	↓-2.3
11/18 21:10	87.2	↓-2.3
11/18 21:20	84.9	↓-2.3
11/18 21:30	82.5	↓-2.4
11/18 21:40	80.1	↓-2.4
11/18 21:50	77.6	↓-2.5	最大潮位差
11/18 22:00	75.2	↓-2.4
11/18 22:10	72.9	↓-2.3
11/18 22:20	70.6	↓-2.3
11/18 22:30	68.4	↓-2.2
11/18 22:40	66.3	↓-2.1
11/18 22:50	64.2	↓-2.1
11/18 23:00	62.3	↓-1.9
11/18 23:10	60.6	↓-1.7
11/18 23:20	58.9	↓-1.7
11/18 23:30	57.4	↓-1.5
11/18 23:40	56.1	↓-1.3
11/18 23:50	55.0	↓-1.1