1 (水)	08:20	02:16	20:29	14:17
	109cm	33cm	127cm	47cm
中潮 出 07:03 入 17:10 出 15:37 入 03:55

八幡（福岡）2055年12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
12/1 00:00	54.8	↓-3.0
12/1 00:10	51.8	↓-3.0
12/1 00:20	49.0	↓-2.8
12/1 00:30	46.4	↓-2.6
12/1 00:40	44.0	↓-2.4
12/1 00:50	41.7	↓-2.3
12/1 01:00	39.7	↓-2.0
12/1 01:10	37.9	↓-1.8
12/1 01:20	36.3	↓-1.6
12/1 01:30	34.9	↓-1.4
12/1 01:40	33.8	↓-1.1
12/1 01:50	32.9	↓-0.9
12/1 02:00	32.4	↓-0.5
12/1 02:10	32.1	↓-0.3	干潮
12/1 02:20	32.1	0
12/1 02:30	32.4	↑0.3
12/1 02:40	32.9	↑0.5
12/1 02:50	33.8	↑0.9
12/1 03:00	35.0	↑1.2
12/1 03:10	36.4	↑1.4
12/1 03:20	38.1	↑1.7
12/1 03:30	40.0	↑1.9
12/1 03:40	42.2	↑2.2
12/1 03:50	44.6	↑2.4
12/1 04:00	47.2	↑2.6
12/1 04:10	49.9	↑2.7
12/1 04:20	52.8	↑2.9
12/1 04:30	55.8	↑3.0
12/1 04:40	58.9	↑3.1
12/1 04:50	62.1	↑3.2
12/1 05:00	65.3	↑3.2
12/1 05:10	68.5	↑3.2
12/1 05:20	71.7	↑3.2
12/1 05:30	75.0	↑3.3
12/1 05:40	78.1	↑3.1
12/1 05:50	81.2	↑3.1
12/1 06:00	84.3	↑3.1
12/1 06:10	87.2	↑2.9
12/1 06:20	90.0	↑2.8
12/1 06:30	92.7	↑2.7
12/1 06:40	95.2	↑2.5
12/1 06:50	97.6	↑2.4
12/1 07:00	99.8	↑2.2
12/1 07:10	101.8	↑2.0
12/1 07:20	103.5	↑1.7
12/1 07:30	105.1	↑1.6
12/1 07:40	106.3	↑1.2
12/1 07:50	107.3	↑1.0
12/1 08:00	108.0	↑0.7
12/1 08:10	108.5	↑0.5	満潮
12/1 08:20	108.6	↑0.1	満潮
12/1 08:30	108.4	↓-0.2
12/1 08:40	107.9	↓-0.5
12/1 08:50	107.2	↓-0.7
12/1 09:00	106.1	↓-1.1
12/1 09:10	104.7	↓-1.4
12/1 09:20	103.1	↓-1.6
12/1 09:30	101.3	↓-1.8
12/1 09:40	99.2	↓-2.1
12/1 09:50	96.9	↓-2.3
12/1 10:00	94.5	↓-2.4
12/1 10:10	92.0	↓-2.5
12/1 10:20	89.3	↓-2.7
12/1 10:30	86.6	↓-2.7
12/1 10:40	83.8	↓-2.8
12/1 10:50	81.0	↓-2.8
12/1 11:00	78.3	↓-2.7
12/1 11:10	75.6	↓-2.7
12/1 11:20	72.9	↓-2.7
12/1 11:30	70.3	↓-2.6
12/1 11:40	67.8	↓-2.5
12/1 11:50	65.4	↓-2.4
12/1 12:00	63.1	↓-2.3
12/1 12:10	61.0	↓-2.1
12/1 12:20	58.9	↓-2.1
12/1 12:30	57.0	↓-1.9
12/1 12:40	55.3	↓-1.7
12/1 12:50	53.6	↓-1.7
12/1 13:00	52.1	↓-1.5
12/1 13:10	50.8	↓-1.3
12/1 13:20	49.6	↓-1.2
12/1 13:30	48.6	↓-1.0
12/1 13:40	47.8	↓-0.8
12/1 13:50	47.1	↓-0.7
12/1 14:00	46.7	↓-0.4
12/1 14:10	46.4	↓-0.3	干潮
12/1 14:20	46.4	0
12/1 14:30	46.6	↑0.2
12/1 14:40	47.1	↑0.5
12/1 14:50	47.7	↑0.6
12/1 15:00	48.7	↑1.0
12/1 15:10	49.8	↑1.1
12/1 15:20	51.3	↑1.5
12/1 15:30	52.9	↑1.6
12/1 15:40	54.8	↑1.9
12/1 15:50	57.0	↑2.2
12/1 16:00	59.3	↑2.3
12/1 16:10	61.8	↑2.5
12/1 16:20	64.5	↑2.7
12/1 16:30	67.4	↑2.9
12/1 16:40	70.4	↑3.0
12/1 16:50	73.5	↑3.1
12/1 17:00	76.7	↑3.2
12/1 17:10	80.0	↑3.3
12/1 17:20	83.3	↑3.3
12/1 17:30	86.6	↑3.3
12/1 17:40	89.9	↑3.3
12/1 17:50	93.3	↑3.4
12/1 18:00	96.6	↑3.3
12/1 18:10	99.8	↑3.2
12/1 18:20	102.9	↑3.1
12/1 18:30	106.0	↑3.1
12/1 18:40	108.9	↑2.9
12/1 18:50	111.7	↑2.8
12/1 19:00	114.3	↑2.6
12/1 19:10	116.7	↑2.4
12/1 19:20	118.9	↑2.2
12/1 19:30	120.9	↑2.0
12/1 19:40	122.7	↑1.8
12/1 19:50	124.1	↑1.4
12/1 20:00	125.2	↑1.1
12/1 20:10	126.1	↑0.9
12/1 20:20	126.5	↑0.4	満潮
12/1 20:30	126.6	↑0.1
12/1 20:40	126.4	↓-0.2
12/1 20:50	125.7	↓-0.7
12/1 21:00	124.7	↓-1.0
12/1 21:10	123.3	↓-1.4
12/1 21:20	121.5	↓-1.8
12/1 21:30	119.3	↓-2.2
12/1 21:40	116.8	↓-2.5
12/1 21:50	114.0	↓-2.8
12/1 22:00	110.8	↓-3.2
12/1 22:10	107.4	↓-3.4
12/1 22:20	103.8	↓-3.6
12/1 22:30	100.0	↓-3.8
12/1 22:40	96.0	↓-4.0
12/1 22:50	91.9	↓-4.1
12/1 23:00	87.7	↓-4.2
12/1 23:10	83.4	↓-4.3	最大潮位差
12/1 23:20	79.2	↓-4.2
12/1 23:30	74.9	↓-4.3	最大潮位差
12/1 23:40	70.7	↓-4.2
12/1 23:50	66.6	↓-4.1