20 (木)	07:40	00:57	20:42	14:33
	138cm	78cm	113cm	45cm
中潮 出 05:08 入 19:31 出 02:20 入 16:49

八幡（福岡）2047年06月20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
6/20 00:00	79.0	↓-0.7
6/20 00:10	78.4	↓-0.6
6/20 00:20	77.9	↓-0.5
6/20 00:30	77.6	↓-0.3
6/20 00:40	77.3	↓-0.3
6/20 00:50	77.2	↓-0.1	干潮
6/20 01:00	77.2	0
6/20 01:10	77.3	↑0.1
6/20 01:20	77.5	↑0.2
6/20 01:30	77.9	↑0.4
6/20 01:40	78.4	↑0.5
6/20 01:50	79.1	↑0.7
6/20 02:00	79.8	↑0.7
6/20 02:10	80.8	↑1.0
6/20 02:20	81.9	↑1.1
6/20 02:30	83.1	↑1.2
6/20 02:40	84.5	↑1.4
6/20 02:50	86.0	↑1.5
6/20 03:00	87.7	↑1.7
6/20 03:10	89.5	↑1.8
6/20 03:20	91.4	↑1.9
6/20 03:30	93.4	↑2.0
6/20 03:40	95.5	↑2.1
6/20 03:50	97.8	↑2.3
6/20 04:00	100.0	↑2.2
6/20 04:10	102.4	↑2.4
6/20 04:20	104.8	↑2.4
6/20 04:30	107.2	↑2.4
6/20 04:40	109.6	↑2.4
6/20 04:50	112.0	↑2.4
6/20 05:00	114.3	↑2.3
6/20 05:10	116.7	↑2.4
6/20 05:20	119.0	↑2.3
6/20 05:30	121.2	↑2.2
6/20 05:40	123.3	↑2.1
6/20 05:50	125.3	↑2.0
6/20 06:00	127.3	↑2.0
6/20 06:10	129.1	↑1.8
6/20 06:20	130.8	↑1.7
6/20 06:30	132.3	↑1.5
6/20 06:40	133.7	↑1.4
6/20 06:50	135.0	↑1.3
6/20 07:00	136.0	↑1.0
6/20 07:10	136.8	↑0.8
6/20 07:20	137.4	↑0.6
6/20 07:30	137.8	↑0.4	満潮
6/20 07:40	137.9	↑0.1	満潮
6/20 07:50	137.7	↓-0.2
6/20 08:00	137.3	↓-0.4
6/20 08:10	136.6	↓-0.7
6/20 08:20	135.6	↓-1.0
6/20 08:30	134.3	↓-1.3
6/20 08:40	132.8	↓-1.5
6/20 08:50	130.9	↓-1.9
6/20 09:00	128.8	↓-2.1
6/20 09:10	126.4	↓-2.4
6/20 09:20	123.8	↓-2.6
6/20 09:30	120.9	↓-2.9
6/20 09:40	117.9	↓-3.0
6/20 09:50	114.7	↓-3.2
6/20 10:00	111.3	↓-3.4
6/20 10:10	107.8	↓-3.5
6/20 10:20	104.3	↓-3.5
6/20 10:30	100.6	↓-3.7	最大潮位差
6/20 10:40	97.0	↓-3.6
6/20 10:50	93.4	↓-3.6
6/20 11:00	89.8	↓-3.6
6/20 11:10	86.2	↓-3.6
6/20 11:20	82.7	↓-3.5
6/20 11:30	79.3	↓-3.4
6/20 11:40	76.0	↓-3.3
6/20 11:50	72.8	↓-3.2
6/20 12:00	69.8	↓-3.0
6/20 12:10	66.8	↓-3.0
6/20 12:20	64.1	↓-2.7
6/20 12:30	61.4	↓-2.7
6/20 12:40	59.0	↓-2.4
6/20 12:50	56.7	↓-2.3
6/20 13:00	54.5	↓-2.2
6/20 13:10	52.6	↓-1.9
6/20 13:20	50.8	↓-1.8
6/20 13:30	49.3	↓-1.5
6/20 13:40	47.9	↓-1.4
6/20 13:50	46.8	↓-1.1
6/20 14:00	45.8	↓-1.0
6/20 14:10	45.2	↓-0.6
6/20 14:20	44.7	↓-0.5
6/20 14:30	44.5	↓-0.2	干潮
6/20 14:40	44.6	↑0.1
6/20 14:50	44.9	↑0.3
6/20 15:00	45.5	↑0.6
6/20 15:10	46.3	↑0.8
6/20 15:20	47.4	↑1.1
6/20 15:30	48.7	↑1.3
6/20 15:40	50.3	↑1.6
6/20 15:50	52.0	↑1.7
6/20 16:00	53.9	↑1.9
6/20 16:10	56.1	↑2.2
6/20 16:20	58.3	↑2.2
6/20 16:30	60.7	↑2.4
6/20 16:40	63.3	↑2.6
6/20 16:50	65.9	↑2.6
6/20 17:00	68.6	↑2.7
6/20 17:10	71.3	↑2.7
6/20 17:20	74.1	↑2.8
6/20 17:30	76.9	↑2.8
6/20 17:40	79.7	↑2.8
6/20 17:50	82.5	↑2.8
6/20 18:00	85.2	↑2.7
6/20 18:10	87.9	↑2.7
6/20 18:20	90.6	↑2.7
6/20 18:30	93.1	↑2.5
6/20 18:40	95.6	↑2.5
6/20 18:50	97.9	↑2.3
6/20 19:00	100.2	↑2.3
6/20 19:10	102.2	↑2.0
6/20 19:20	104.2	↑2.0
6/20 19:30	105.9	↑1.7
6/20 19:40	107.5	↑1.6
6/20 19:50	108.9	↑1.4
6/20 20:00	110.0	↑1.1
6/20 20:10	110.9	↑0.9
6/20 20:20	111.6	↑0.7
6/20 20:30	112.0	↑0.4
6/20 20:40	112.2	↑0.2	満潮
6/20 20:50	112.1	↓-0.1
6/20 21:00	111.7	↓-0.4
6/20 21:10	111.1	↓-0.6
6/20 21:20	110.3	↓-0.8
6/20 21:30	109.2	↓-1.1
6/20 21:40	107.9	↓-1.3
6/20 21:50	106.5	↓-1.4
6/20 22:00	104.8	↓-1.7
6/20 22:10	103.1	↓-1.7
6/20 22:20	101.2	↓-1.9
6/20 22:30	99.3	↓-1.9
6/20 22:40	97.4	↓-1.9
6/20 22:50	95.4	↓-2.0
6/20 23:00	93.4	↓-2.0
6/20 23:10	91.5	↓-1.9
6/20 23:20	89.6	↓-1.9
6/20 23:30	87.7	↓-1.9
6/20 23:40	86.0	↓-1.7
6/20 23:50	84.4	↓-1.6