11 (土)	11:20	05:22	22:59	16:52
	114cm	7cm	142cm	43cm
大潮 出 07:12 入 17:11 出 19:02 入 08:27

八幡（福岡）2049年12月11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
12/11 00:00	124.4	↓-3.9
12/11 00:10	120.3	↓-4.1
12/11 00:20	115.9	↓-4.4
12/11 00:30	111.3	↓-4.6
12/11 00:40	106.5	↓-4.8
12/11 00:50	101.5	↓-5.0
12/11 01:00	96.5	↓-5.0
12/11 01:10	91.4	↓-5.1
12/11 01:20	86.2	↓-5.2	最大潮位差
12/11 01:30	81.1	↓-5.1
12/11 01:40	76.1	↓-5.0
12/11 01:50	71.1	↓-5.0
12/11 02:00	66.2	↓-4.9
12/11 02:10	61.4	↓-4.8
12/11 02:20	56.7	↓-4.7
12/11 02:30	52.1	↓-4.6
12/11 02:40	47.7	↓-4.4
12/11 02:50	43.5	↓-4.2
12/11 03:00	39.4	↓-4.1
12/11 03:10	35.5	↓-3.9
12/11 03:20	31.7	↓-3.8
12/11 03:30	28.2	↓-3.5
12/11 03:40	24.8	↓-3.4
12/11 03:50	21.7	↓-3.1
12/11 04:00	18.8	↓-2.9
12/11 04:10	16.2	↓-2.6
12/11 04:20	13.8	↓-2.4
12/11 04:30	11.7	↓-2.1
12/11 04:40	10.0	↓-1.7
12/11 04:50	8.6	↓-1.4
12/11 05:00	7.6	↓-1.0
12/11 05:10	7.0	↓-0.6
12/11 05:20	6.7	↓-0.3	干潮
12/11 05:30	6.9	↑0.2
12/11 05:40	7.4	↑0.5
12/11 05:50	8.4	↑1.0
12/11 06:00	9.8	↑1.4
12/11 06:10	11.6	↑1.8
12/11 06:20	13.8	↑2.2
12/11 06:30	16.3	↑2.5
12/11 06:40	19.2	↑2.9
12/11 06:50	22.3	↑3.1
12/11 07:00	25.8	↑3.5
12/11 07:10	29.5	↑3.7
12/11 07:20	33.4	↑3.9
12/11 07:30	37.5	↑4.1
12/11 07:40	41.8	↑4.3
12/11 07:50	46.2	↑4.4
12/11 08:00	50.7	↑4.5
12/11 08:10	55.2	↑4.5
12/11 08:20	59.7	↑4.5
12/11 08:30	64.3	↑4.6
12/11 08:40	68.8	↑4.5
12/11 08:50	73.3	↑4.5
12/11 09:00	77.6	↑4.3
12/11 09:10	81.9	↑4.3
12/11 09:20	86.0	↑4.1
12/11 09:30	89.9	↑3.9
12/11 09:40	93.6	↑3.7
12/11 09:50	97.1	↑3.5
12/11 10:00	100.3	↑3.2
12/11 10:10	103.2	↑2.9
12/11 10:20	105.7	↑2.5
12/11 10:30	108.0	↑2.3
12/11 10:40	109.8	↑1.8
12/11 10:50	111.2	↑1.4
12/11 11:00	112.3	↑1.1
12/11 11:10	112.9	↑0.6	満潮
12/11 11:20	113.0	↑0.1	満潮
12/11 11:30	112.7	↓-0.3
12/11 11:40	112.0	↓-0.7
12/11 11:50	110.9	↓-1.1
12/11 12:00	109.4	↓-1.5
12/11 12:10	107.6	↓-1.8
12/11 12:20	105.4	↓-2.2
12/11 12:30	102.9	↓-2.5
12/11 12:40	100.1	↓-2.8
12/11 12:50	97.2	↓-2.9
12/11 13:00	94.1	↓-3.1
12/11 13:10	90.8	↓-3.3
12/11 13:20	87.5	↓-3.3
12/11 13:30	84.1	↓-3.4
12/11 13:40	80.7	↓-3.4
12/11 13:50	77.4	↓-3.3
12/11 14:00	74.1	↓-3.3
12/11 14:10	70.9	↓-3.2
12/11 14:20	67.9	↓-3.0
12/11 14:30	64.9	↓-3.0
12/11 14:40	62.1	↓-2.8
12/11 14:50	59.5	↓-2.6
12/11 15:00	57.0	↓-2.5
12/11 15:10	54.7	↓-2.3
12/11 15:20	52.5	↓-2.2
12/11 15:30	50.6	↓-1.9
12/11 15:40	48.8	↓-1.8
12/11 15:50	47.2	↓-1.6
12/11 16:00	45.8	↓-1.4
12/11 16:10	44.7	↓-1.1
12/11 16:20	43.7	↓-1.0
12/11 16:30	43.0	↓-0.7
12/11 16:40	42.6	↓-0.4
12/11 16:50	42.4	↓-0.2	干潮
12/11 17:00	42.6	↑0.2
12/11 17:10	43.0	↑0.4
12/11 17:20	43.7	↑0.7
12/11 17:30	44.8	↑1.1
12/11 17:40	46.1	↑1.3
12/11 17:50	47.8	↑1.7
12/11 18:00	49.9	↑2.1
12/11 18:10	52.2	↑2.3
12/11 18:20	54.9	↑2.7
12/11 18:30	57.9	↑3.0
12/11 18:40	61.1	↑3.2
12/11 18:50	64.5	↑3.4
12/11 19:00	68.2	↑3.7
12/11 19:10	72.1	↑3.9
12/11 19:20	76.1	↑4.0
12/11 19:30	80.2	↑4.1
12/11 19:40	84.4	↑4.2
12/11 19:50	88.7	↑4.3
12/11 20:00	93.0	↑4.3
12/11 20:10	97.2	↑4.2
12/11 20:20	101.4	↑4.2
12/11 20:30	105.5	↑4.1
12/11 20:40	109.5	↑4.0
12/11 20:50	113.4	↑3.9
12/11 21:00	117.1	↑3.7
12/11 21:10	120.7	↑3.6
12/11 21:20	124.0	↑3.3
12/11 21:30	127.1	↑3.1
12/11 21:40	130.0	↑2.9
12/11 21:50	132.6	↑2.6
12/11 22:00	134.9	↑2.3
12/11 22:10	136.9	↑2.0
12/11 22:20	138.6	↑1.7
12/11 22:30	139.9	↑1.3
12/11 22:40	140.8	↑0.9
12/11 22:50	141.3	↑0.5	満潮
12/11 23:00	141.5	↑0.2
12/11 23:10	141.2	↓-0.3
12/11 23:20	140.4	↓-0.8
12/11 23:30	139.3	↓-1.1
12/11 23:40	137.7	↓-1.6
12/11 23:50	135.6	↓-2.1