12 (日)	10:56	04:59	23:46	17:15
	190cm	53cm	186cm	25cm
中潮 出 06:30 入 18:20 出 22:59 入 08:52 潮干狩り ◎ 15:37～18:20

西大分（大分）2023年03月12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
3/12 00:00	184.1	↓-3.0
3/12 00:10	180.6	↓-3.5
3/12 00:20	176.7	↓-3.9
3/12 00:30	172.5	↓-4.2
3/12 00:40	167.9	↓-4.6
3/12 00:50	163.0	↓-4.9
3/12 01:00	157.9	↓-5.1
3/12 01:10	152.6	↓-5.3
3/12 01:20	147.1	↓-5.5
3/12 01:30	141.4	↓-5.7
3/12 01:40	135.6	↓-5.8
3/12 01:50	129.7	↓-5.9
3/12 02:00	123.8	↓-5.9
3/12 02:10	117.8	↓-6.0
3/12 02:20	111.8	↓-6.0
3/12 02:30	105.9	↓-5.9
3/12 02:40	100.1	↓-5.8
3/12 02:50	94.4	↓-5.7
3/12 03:00	88.9	↓-5.5
3/12 03:10	83.6	↓-5.3
3/12 03:20	78.6	↓-5.0
3/12 03:30	73.9	↓-4.7
3/12 03:40	69.5	↓-4.4
3/12 03:50	65.6	↓-3.9
3/12 04:00	62.2	↓-3.4
3/12 04:10	59.2	↓-3.0
3/12 04:20	56.8	↓-2.4
3/12 04:30	54.9	↓-1.9
3/12 04:40	53.6	↓-1.3
3/12 04:50	52.8	↓-0.8	干潮
3/12 05:00	52.7	↓-0.1
3/12 05:10	53.1	↑0.4
3/12 05:20	54.0	↑0.9
3/12 05:30	55.6	↑1.6
3/12 05:40	57.6	↑2.0
3/12 05:50	60.1	↑2.5
3/12 06:00	63.1	↑3.0
3/12 06:10	66.5	↑3.4
3/12 06:20	70.2	↑3.7
3/12 06:30	74.4	↑4.2
3/12 06:40	78.8	↑4.4
3/12 06:50	83.4	↑4.6
3/12 07:00	88.4	↑5.0
3/12 07:10	93.5	↑5.1
3/12 07:20	98.8	↑5.3
3/12 07:30	104.2	↑5.4
3/12 07:40	109.8	↑5.6
3/12 07:50	115.4	↑5.6
3/12 08:00	121.1	↑5.7
3/12 08:10	126.8	↑5.7
3/12 08:20	132.6	↑5.8
3/12 08:30	138.3	↑5.7
3/12 08:40	143.9	↑5.6
3/12 08:50	149.4	↑5.5
3/12 09:00	154.7	↑5.3
3/12 09:10	159.9	↑5.2
3/12 09:20	164.8	↑4.9
3/12 09:30	169.4	↑4.6
3/12 09:40	173.6	↑4.2
3/12 09:50	177.5	↑3.9
3/12 10:00	180.9	↑3.4
3/12 10:10	183.8	↑2.9
3/12 10:20	186.2	↑2.4
3/12 10:30	188.0	↑1.8
3/12 10:40	189.2	↑1.2
3/12 10:50	189.8	↑0.6	満潮
3/12 11:00	189.8	0
3/12 11:10	189.2	↓-0.6
3/12 11:20	187.9	↓-1.3
3/12 11:30	186.1	↓-1.8
3/12 11:40	183.6	↓-2.5
3/12 11:50	180.6	↓-3.0
3/12 12:00	177.1	↓-3.5
3/12 12:10	173.1	↓-4.0
3/12 12:20	168.6	↓-4.5
3/12 12:30	163.8	↓-4.8
3/12 12:40	158.6	↓-5.2
3/12 12:50	153.1	↓-5.5
3/12 13:00	147.3	↓-5.8
3/12 13:10	141.3	↓-6.0
3/12 13:20	135.1	↓-6.2
3/12 13:30	128.7	↓-6.4
3/12 13:40	122.2	↓-6.5
3/12 13:50	115.7	↓-6.5
3/12 14:00	109.1	↓-6.6	最大潮位差
3/12 14:10	102.5	↓-6.6	最大潮位差
3/12 14:20	95.9	↓-6.6	最大潮位差
3/12 14:30	89.4	↓-6.5
3/12 14:40	83.0	↓-6.4
3/12 14:50	76.6	↓-6.4
3/12 15:00	70.5	↓-6.1
3/12 15:10	64.6	↓-5.9
3/12 15:20	58.9	↓-5.7
3/12 15:30	53.5	↓-5.4
3/12 15:40	48.4	↓-5.1
3/12 15:50	43.7	↓-4.7
3/12 16:00	39.5	↓-4.2
3/12 16:10	35.7	↓-3.8
3/12 16:20	32.4	↓-3.3
3/12 16:30	29.6	↓-2.8
3/12 16:40	27.3	↓-2.3
3/12 16:50	25.6	↓-1.7
3/12 17:00	24.6	↓-1.0
3/12 17:10	24.1	↓-0.5	干潮
3/12 17:20	24.1	0
3/12 17:30	24.8	↑0.7
3/12 17:40	26.0	↑1.2
3/12 17:50	27.8	↑1.8
3/12 18:00	30.0	↑2.2
3/12 18:10	32.8	↑2.8
3/12 18:20	36.0	↑3.2
3/12 18:30	39.6	↑3.6
3/12 18:40	43.6	↑4.0
3/12 18:50	48.0	↑4.4
3/12 19:00	52.6	↑4.6
3/12 19:10	57.6	↑5.0
3/12 19:20	62.8	↑5.2
3/12 19:30	68.2	↑5.4
3/12 19:40	73.8	↑5.6
3/12 19:50	79.5	↑5.7
3/12 20:00	85.4	↑5.9
3/12 20:10	91.4	↑6.0
3/12 20:20	97.5	↑6.1
3/12 20:30	103.7	↑6.2
3/12 20:40	109.9	↑6.2
3/12 20:50	116.1	↑6.2
3/12 21:00	122.3	↑6.2
3/12 21:10	128.5	↑6.2
3/12 21:20	134.5	↑6.0
3/12 21:30	140.4	↑5.9
3/12 21:40	146.1	↑5.7
3/12 21:50	151.5	↑5.4
3/12 22:00	156.7	↑5.2
3/12 22:10	161.6	↑4.9
3/12 22:20	166.1	↑4.5
3/12 22:30	170.2	↑4.1
3/12 22:40	173.9	↑3.7
3/12 22:50	177.1	↑3.2
3/12 23:00	179.7	↑2.6
3/12 23:10	181.9	↑2.2
3/12 23:20	183.5	↑1.6
3/12 23:30	184.5	↑1.0
3/12 23:40	185.0	↑0.5	満潮
3/12 23:50	185.0	0