18 (日)	05:05	11:56	18:04	23:30
	119cm	70cm	104cm	71cm
長潮 出 05:08 入 19:31 出 14:02 入 00:58

八幡（福岡）2051年06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
6/18 00:00	74.8	↑1.3
6/18 00:10	76.2	↑1.4
6/18 00:20	77.7	↑1.5
6/18 00:30	79.3	↑1.6
6/18 00:40	81.1	↑1.8
6/18 00:50	82.9	↑1.8
6/18 01:00	84.7	↑1.8
6/18 01:10	86.6	↑1.9
6/18 01:20	88.6	↑2.0
6/18 01:30	90.6	↑2.0
6/18 01:40	92.6	↑2.0
6/18 01:50	94.7	↑2.1	最大潮位差
6/18 02:00	96.7	↑2.0
6/18 02:10	98.7	↑2.0
6/18 02:20	100.6	↑1.9
6/18 02:30	102.6	↑2.0
6/18 02:40	104.4	↑1.8
6/18 02:50	106.2	↑1.8
6/18 03:00	107.9	↑1.7
6/18 03:10	109.5	↑1.6
6/18 03:20	111.0	↑1.5
6/18 03:30	112.3	↑1.3
6/18 03:40	113.6	↑1.3
6/18 03:50	114.7	↑1.1
6/18 04:00	115.7	↑1.0
6/18 04:10	116.5	↑0.8
6/18 04:20	117.2	↑0.7
6/18 04:30	117.8	↑0.6
6/18 04:40	118.2	↑0.4
6/18 04:50	118.5	↑0.3
6/18 05:00	118.6	↑0.1	満潮
6/18 05:10	118.6	0
6/18 05:20	118.4	↓-0.2
6/18 05:30	118.2	↓-0.2
6/18 05:40	117.7	↓-0.5
6/18 05:50	117.2	↓-0.5
6/18 06:00	116.5	↓-0.7
6/18 06:10	115.7	↓-0.8
6/18 06:20	114.7	↓-1.0
6/18 06:30	113.7	↓-1.0
6/18 06:40	112.5	↓-1.2
6/18 06:50	111.2	↓-1.3
6/18 07:00	109.8	↓-1.4
6/18 07:10	108.3	↓-1.5
6/18 07:20	106.8	↓-1.5
6/18 07:30	105.1	↓-1.7
6/18 07:40	103.4	↓-1.7
6/18 07:50	101.6	↓-1.8
6/18 08:00	99.7	↓-1.9
6/18 08:10	97.8	↓-1.9
6/18 08:20	95.9	↓-1.9
6/18 08:30	94.0	↓-1.9
6/18 08:40	92.0	↓-2.0
6/18 08:50	90.1	↓-1.9
6/18 09:00	88.2	↓-1.9
6/18 09:10	86.4	↓-1.8
6/18 09:20	84.6	↓-1.8
6/18 09:30	82.8	↓-1.8
6/18 09:40	81.2	↓-1.6
6/18 09:50	79.6	↓-1.6
6/18 10:00	78.1	↓-1.5
6/18 10:10	76.7	↓-1.4
6/18 10:20	75.5	↓-1.2
6/18 10:30	74.3	↓-1.2
6/18 10:40	73.3	↓-1.0
6/18 10:50	72.4	↓-0.9
6/18 11:00	71.7	↓-0.7
6/18 11:10	71.0	↓-0.7
6/18 11:20	70.5	↓-0.5
6/18 11:30	70.1	↓-0.4
6/18 11:40	69.8	↓-0.3
6/18 11:50	69.7	↓-0.1	干潮
6/18 12:00	69.7	0
6/18 12:10	69.8	↑0.1
6/18 12:20	70.1	↑0.3
6/18 12:30	70.4	↑0.3
6/18 12:40	70.9	↑0.5
6/18 12:50	71.5	↑0.6
6/18 13:00	72.2	↑0.7
6/18 13:10	73.0	↑0.8
6/18 13:20	74.0	↑1.0
6/18 13:30	75.0	↑1.0
6/18 13:40	76.1	↑1.1
6/18 13:50	77.2	↑1.1
6/18 14:00	78.5	↑1.3
6/18 14:10	79.8	↑1.3
6/18 14:20	81.1	↑1.3
6/18 14:30	82.5	↑1.4
6/18 14:40	84.0	↑1.5
6/18 14:50	85.4	↑1.4
6/18 15:00	86.9	↑1.5
6/18 15:10	88.3	↑1.4
6/18 15:20	89.7	↑1.4
6/18 15:30	91.1	↑1.4
6/18 15:40	92.5	↑1.4
6/18 15:50	93.8	↑1.3
6/18 16:00	95.1	↑1.3
6/18 16:10	96.3	↑1.2
6/18 16:20	97.4	↑1.1
6/18 16:30	98.4	↑1.0
6/18 16:40	99.4	↑1.0
6/18 16:50	100.3	↑0.9
6/18 17:00	101.1	↑0.8
6/18 17:10	101.7	↑0.6
6/18 17:20	102.3	↑0.6
6/18 17:30	102.8	↑0.5
6/18 17:40	103.1	↑0.3
6/18 17:50	103.4	↑0.3
6/18 18:00	103.5	↑0.1	満潮
6/18 18:10	103.4	↓-0.1
6/18 18:20	103.3	↓-0.1
6/18 18:30	103.0	↓-0.3
6/18 18:40	102.6	↓-0.4
6/18 18:50	102.0	↓-0.6
6/18 19:00	101.4	↓-0.6
6/18 19:10	100.5	↓-0.9
6/18 19:20	99.6	↓-0.9
6/18 19:30	98.5	↓-1.1
6/18 19:40	97.3	↓-1.2
6/18 19:50	96.0	↓-1.3
6/18 20:00	94.7	↓-1.3
6/18 20:10	93.2	↓-1.5
6/18 20:20	91.7	↓-1.5
6/18 20:30	90.1	↓-1.6
6/18 20:40	88.5	↓-1.6
6/18 20:50	86.8	↓-1.7
6/18 21:00	85.2	↓-1.6
6/18 21:10	83.6	↓-1.6
6/18 21:20	82.0	↓-1.6
6/18 21:30	80.5	↓-1.5
6/18 21:40	79.0	↓-1.5
6/18 21:50	77.6	↓-1.4
6/18 22:00	76.3	↓-1.3
6/18 22:10	75.2	↓-1.1
6/18 22:20	74.1	↓-1.1
6/18 22:30	73.2	↓-0.9
6/18 22:40	72.4	↓-0.8
6/18 22:50	71.7	↓-0.7
6/18 23:00	71.2	↓-0.5
6/18 23:10	70.8	↓-0.4
6/18 23:20	70.6	↓-0.2	干潮
6/18 23:30	70.6	0	干潮
6/18 23:40	70.6	0
6/18 23:50	70.9	↑0.3