1 (日)	08:58	02:55	20:41	14:38
	102cm	8cm	122cm	28cm
中潮 出 06:05 入 18:39 出 04:45 入 15:51 潮干狩り ○ 13:50～15:23

八幡（福岡）2057年04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
4/1 00:00	46.3	↓-3.6
4/1 00:10	42.7	↓-3.6
4/1 00:20	39.2	↓-3.5
4/1 00:30	35.8	↓-3.4
4/1 00:40	32.5	↓-3.3
4/1 00:50	29.4	↓-3.1
4/1 01:00	26.4	↓-3.0
4/1 01:10	23.5	↓-2.9
4/1 01:20	20.8	↓-2.7
4/1 01:30	18.3	↓-2.5
4/1 01:40	16.1	↓-2.2
4/1 01:50	14.1	↓-2.0
4/1 02:00	12.3	↓-1.8
4/1 02:10	10.8	↓-1.5
4/1 02:20	9.5	↓-1.3
4/1 02:30	8.6	↓-0.9
4/1 02:40	8.0	↓-0.6
4/1 02:50	7.7	↓-0.3	干潮
4/1 03:00	7.8	↑0.1
4/1 03:10	8.1	↑0.3
4/1 03:20	8.8	↑0.7
4/1 03:30	9.8	↑1.0
4/1 03:40	11.1	↑1.3
4/1 03:50	12.7	↑1.6
4/1 04:00	14.6	↑1.9
4/1 04:10	16.8	↑2.2
4/1 04:20	19.3	↑2.5
4/1 04:30	21.9	↑2.6
4/1 04:40	24.9	↑3.0
4/1 04:50	28.0	↑3.1
4/1 05:00	31.3	↑3.3
4/1 05:10	34.8	↑3.5
4/1 05:20	38.4	↑3.6
4/1 05:30	42.1	↑3.7
4/1 05:40	46.0	↑3.9
4/1 05:50	49.9	↑3.9
4/1 06:00	53.9	↑4.0
4/1 06:10	57.9	↑4.0
4/1 06:20	61.9	↑4.0
4/1 06:30	65.9	↑4.0
4/1 06:40	69.8	↑3.9
4/1 06:50	73.6	↑3.8
4/1 07:00	77.3	↑3.7
4/1 07:10	80.9	↑3.6
4/1 07:20	84.2	↑3.3
4/1 07:30	87.4	↑3.2
4/1 07:40	90.3	↑2.9
4/1 07:50	92.9	↑2.6
4/1 08:00	95.1	↑2.2
4/1 08:10	97.1	↑2.0
4/1 08:20	98.7	↑1.6
4/1 08:30	99.9	↑1.2
4/1 08:40	100.8	↑0.9
4/1 08:50	101.3	↑0.5	満潮
4/1 09:00	101.4	↑0.1
4/1 09:10	101.1	↓-0.3
4/1 09:20	100.4	↓-0.7
4/1 09:30	99.4	↓-1.0
4/1 09:40	98.0	↓-1.4
4/1 09:50	96.3	↓-1.7
4/1 10:00	94.3	↓-2.0
4/1 10:10	92.1	↓-2.2
4/1 10:20	89.6	↓-2.5
4/1 10:30	86.9	↓-2.7
4/1 10:40	84.1	↓-2.8
4/1 10:50	81.1	↓-3.0
4/1 11:00	78.0	↓-3.1
4/1 11:10	74.8	↓-3.2
4/1 11:20	71.5	↓-3.3
4/1 11:30	68.2	↓-3.3
4/1 11:40	64.9	↓-3.3
4/1 11:50	61.7	↓-3.2
4/1 12:00	58.4	↓-3.3
4/1 12:10	55.2	↓-3.2
4/1 12:20	52.1	↓-3.1
4/1 12:30	49.1	↓-3.0
4/1 12:40	46.2	↓-2.9
4/1 12:50	43.4	↓-2.8
4/1 13:00	40.7	↓-2.7
4/1 13:10	38.3	↓-2.4
4/1 13:20	36.0	↓-2.3
4/1 13:30	34.0	↓-2.0
4/1 13:40	32.1	↓-1.9
4/1 13:50	30.6	↓-1.5
4/1 14:00	29.3	↓-1.3
4/1 14:10	28.2	↓-1.1
4/1 14:20	27.5	↓-0.7
4/1 14:30	27.2	↓-0.3	干潮
4/1 14:40	27.1	↓-0.1
4/1 14:50	27.4	↑0.3
4/1 15:00	28.0	↑0.6
4/1 15:10	29.0	↑1.0
4/1 15:20	30.3	↑1.3
4/1 15:30	31.9	↑1.6
4/1 15:40	33.8	↑1.9
4/1 15:50	36.1	↑2.3
4/1 16:00	38.6	↑2.5
4/1 16:10	41.4	↑2.8
4/1 16:20	44.4	↑3.0
4/1 16:30	47.6	↑3.2
4/1 16:40	51.0	↑3.4
4/1 16:50	54.6	↑3.6
4/1 17:00	58.3	↑3.7
4/1 17:10	62.1	↑3.8
4/1 17:20	66.0	↑3.9
4/1 17:30	70.0	↑4.0
4/1 17:40	73.9	↑3.9
4/1 17:50	77.9	↑4.0
4/1 18:00	81.8	↑3.9
4/1 18:10	85.7	↑3.9
4/1 18:20	89.5	↑3.8
4/1 18:30	93.2	↑3.7
4/1 18:40	96.8	↑3.6
4/1 18:50	100.3	↑3.5
4/1 19:00	103.5	↑3.2
4/1 19:10	106.6	↑3.1
4/1 19:20	109.4	↑2.8
4/1 19:30	112.0	↑2.6
4/1 19:40	114.3	↑2.3
4/1 19:50	116.3	↑2.0
4/1 20:00	117.9	↑1.6
4/1 20:10	119.3	↑1.4
4/1 20:20	120.2	↑0.9
4/1 20:30	120.8	↑0.6
4/1 20:40	121.0	↑0.2	満潮
4/1 20:50	120.8	↓-0.2
4/1 21:00	120.2	↓-0.6
4/1 21:10	119.2	↓-1.0
4/1 21:20	117.9	↓-1.3
4/1 21:30	116.1	↓-1.8
4/1 21:40	114.0	↓-2.1
4/1 21:50	111.6	↓-2.4
4/1 22:00	108.9	↓-2.7
4/1 22:10	105.8	↓-3.1
4/1 22:20	102.6	↓-3.2
4/1 22:30	99.1	↓-3.5
4/1 22:40	95.4	↓-3.7
4/1 22:50	91.6	↓-3.8
4/1 23:00	87.6	↓-4.0
4/1 23:10	83.5	↓-4.1
4/1 23:20	79.4	↓-4.1
4/1 23:30	75.2	↓-4.2	最大潮位差
4/1 23:40	71.0	↓-4.2	最大潮位差
4/1 23:50	66.8	↓-4.2	最大潮位差