7 (火)	10:31	03:54	22:11	16:24
	295cm	18cm	267cm	92cm
大潮 出 07:06 入 17:51 出 19:11 入 08:06

姫島（大分）2023年02月7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
2/7 00:00	185.3	↓-9.6
2/7 00:10	175.4	↓-9.9
2/7 00:20	165.2	↓-10.2
2/7 00:30	154.8	↓-10.4
2/7 00:40	144.3	↓-10.5
2/7 00:50	133.8	↓-10.5
2/7 01:00	123.4	↓-10.4
2/7 01:10	113.0	↓-10.4
2/7 01:20	102.9	↓-10.1
2/7 01:30	93.1	↓-9.8
2/7 01:40	83.7	↓-9.4
2/7 01:50	74.7	↓-9.0
2/7 02:00	66.3	↓-8.4
2/7 02:10	58.4	↓-7.9
2/7 02:20	51.1	↓-7.3
2/7 02:30	44.4	↓-6.7
2/7 02:40	38.4	↓-6.0
2/7 02:50	33.2	↓-5.2
2/7 03:00	28.7	↓-4.5
2/7 03:10	25.0	↓-3.7
2/7 03:20	22.0	↓-3.0
2/7 03:30	19.8	↓-2.2
2/7 03:40	18.5	↓-1.3
2/7 03:50	17.8	↓-0.7	干潮
2/7 04:00	18.0	↑0.2
2/7 04:10	19.0	↑1.0
2/7 04:20	20.7	↑1.7
2/7 04:30	23.2	↑2.5
2/7 04:40	26.5	↑3.3
2/7 04:50	30.5	↑4.0
2/7 05:00	35.2	↑4.7
2/7 05:10	40.6	↑5.4
2/7 05:20	46.7	↑6.1
2/7 05:30	53.4	↑6.7
2/7 05:40	60.8	↑7.4
2/7 05:50	68.8	↑8.0
2/7 06:00	77.3	↑8.5
2/7 06:10	86.3	↑9.0
2/7 06:20	95.9	↑9.6
2/7 06:30	105.8	↑9.9
2/7 06:40	116.0	↑10.2
2/7 06:50	126.6	↑10.6
2/7 07:00	137.4	↑10.8
2/7 07:10	148.4	↑11.0
2/7 07:20	159.4	↑11.0
2/7 07:30	170.5	↑11.1	最大潮位差
2/7 07:40	181.5	↑11.0
2/7 07:50	192.4	↑10.9
2/7 08:00	203.0	↑10.6
2/7 08:10	213.4	↑10.4
2/7 08:20	223.4	↑10.0
2/7 08:30	233.0	↑9.6
2/7 08:40	242.1	↑9.1
2/7 08:50	250.6	↑8.5
2/7 09:00	258.5	↑7.9
2/7 09:10	265.7	↑7.2
2/7 09:20	272.2	↑6.5
2/7 09:30	277.9	↑5.7
2/7 09:40	282.8	↑4.9
2/7 09:50	286.8	↑4.0
2/7 10:00	290.0	↑3.2
2/7 10:10	292.3	↑2.3
2/7 10:20	293.7	↑1.4
2/7 10:30	294.2	↑0.5	満潮
2/7 10:40	293.7	↓-0.5
2/7 10:50	292.4	↓-1.3
2/7 11:00	290.1	↓-2.3
2/7 11:10	287.0	↓-3.1
2/7 11:20	283.1	↓-3.9
2/7 11:30	278.4	↓-4.7
2/7 11:40	272.9	↓-5.5
2/7 11:50	266.8	↓-6.1
2/7 12:00	260.0	↓-6.8
2/7 12:10	252.6	↓-7.4
2/7 12:20	244.7	↓-7.9
2/7 12:30	236.4	↓-8.3
2/7 12:40	227.8	↓-8.6
2/7 12:50	218.9	↓-8.9
2/7 13:00	209.8	↓-9.1
2/7 13:10	200.5	↓-9.3
2/7 13:20	191.3	↓-9.2
2/7 13:30	182.1	↓-9.2
2/7 13:40	173.1	↓-9.0
2/7 13:50	164.3	↓-8.8
2/7 14:00	155.8	↓-8.5
2/7 14:10	147.6	↓-8.2
2/7 14:20	139.8	↓-7.8
2/7 14:30	132.5	↓-7.3
2/7 14:40	125.7	↓-6.8
2/7 14:50	119.4	↓-6.3
2/7 15:00	113.8	↓-5.6
2/7 15:10	108.7	↓-5.1
2/7 15:20	104.2	↓-4.5
2/7 15:30	100.4	↓-3.8
2/7 15:40	97.3	↓-3.1
2/7 15:50	94.8	↓-2.5
2/7 16:00	93.0	↓-1.8
2/7 16:10	91.8	↓-1.2
2/7 16:20	91.2	↓-0.6	干潮
2/7 16:30	91.4	↑0.2
2/7 16:40	92.1	↑0.7
2/7 16:50	93.5	↑1.4
2/7 17:00	95.5	↑2.0
2/7 17:10	98.1	↑2.6
2/7 17:20	101.3	↑3.2
2/7 17:30	105.0	↑3.7
2/7 17:40	109.3	↑4.3
2/7 17:50	114.2	↑4.9
2/7 18:00	119.5	↑5.3
2/7 18:10	125.3	↑5.8
2/7 18:20	131.5	↑6.2
2/7 18:30	138.1	↑6.6
2/7 18:40	145.1	↑7.0
2/7 18:50	152.4	↑7.3
2/7 19:00	160.0	↑7.6
2/7 19:10	167.7	↑7.7
2/7 19:20	175.6	↑7.9
2/7 19:30	183.5	↑7.9
2/7 19:40	191.5	↑8.0
2/7 19:50	199.3	↑7.8
2/7 20:00	207.1	↑7.8
2/7 20:10	214.7	↑7.6
2/7 20:20	221.9	↑7.2
2/7 20:30	228.9	↑7.0
2/7 20:40	235.4	↑6.5
2/7 20:50	241.4	↑6.0
2/7 21:00	246.9	↑5.5
2/7 21:10	251.8	↑4.9
2/7 21:20	256.0	↑4.2
2/7 21:30	259.6	↑3.6
2/7 21:40	262.4	↑2.8
2/7 21:50	264.4	↑2.0
2/7 22:00	265.7	↑1.3
2/7 22:10	266.1	↑0.4	満潮
2/7 22:20	265.7	↓-0.4
2/7 22:30	264.4	↓-1.3
2/7 22:40	262.2	↓-2.2
2/7 22:50	259.3	↓-2.9
2/7 23:00	255.4	↓-3.9
2/7 23:10	250.8	↓-4.6
2/7 23:20	245.4	↓-5.4
2/7 23:30	239.2	↓-6.2
2/7 23:40	232.3	↓-6.9
2/7 23:50	224.7	↓-7.6