18 (月)	07:19	01:04	19:17	13:18
	169cm	17cm	172cm	35cm
大潮 出 06:33 入 18:38 出 19:03 入 06:51 潮干狩り ○ 12:21～14:13

安田（沖縄）2041年03月18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
3/18 00:00	26.3	↓-3.3
3/18 00:10	23.4	↓-2.9
3/18 00:20	20.9	↓-2.5
3/18 00:30	19.0	↓-1.9
3/18 00:40	17.5	↓-1.5
3/18 00:50	16.5	↓-1.0
3/18 01:00	16.1	↓-0.4	干潮
3/18 01:10	16.2	↑0.1
3/18 01:20	16.8	↑0.6
3/18 01:30	17.9	↑1.1
3/18 01:40	19.6	↑1.7
3/18 01:50	21.7	↑2.1
3/18 02:00	24.3	↑2.6
3/18 02:10	27.4	↑3.1
3/18 02:20	30.9	↑3.5
3/18 02:30	34.9	↑4.0
3/18 02:40	39.3	↑4.4
3/18 02:50	44.0	↑4.7
3/18 03:00	49.1	↑5.1
3/18 03:10	54.5	↑5.4
3/18 03:20	60.1	↑5.6
3/18 03:30	66.0	↑5.9
3/18 03:40	72.1	↑6.1
3/18 03:50	78.3	↑6.2
3/18 04:00	84.7	↑6.4
3/18 04:10	91.0	↑6.3
3/18 04:20	97.4	↑6.4
3/18 04:30	103.8	↑6.4
3/18 04:40	110.1	↑6.3
3/18 04:50	116.3	↑6.2
3/18 05:00	122.3	↑6.0
3/18 05:10	128.1	↑5.8
3/18 05:20	133.6	↑5.5
3/18 05:30	138.9	↑5.3
3/18 05:40	143.8	↑4.9
3/18 05:50	148.3	↑4.5
3/18 06:00	152.5	↑4.2
3/18 06:10	156.2	↑3.7
3/18 06:20	159.4	↑3.2
3/18 06:30	162.2	↑2.8
3/18 06:40	164.5	↑2.3
3/18 06:50	166.2	↑1.7
3/18 07:00	167.4	↑1.2
3/18 07:10	168.1	↑0.7	満潮
3/18 07:20	168.3	↑0.2
3/18 07:30	167.9	↓-0.4
3/18 07:40	167.0	↓-0.9
3/18 07:50	165.5	↓-1.5
3/18 08:00	163.6	↓-1.9
3/18 08:10	161.2	↓-2.4
3/18 08:20	158.3	↓-2.9
3/18 08:30	154.9	↓-3.4
3/18 08:40	151.2	↓-3.7
3/18 08:50	147.0	↓-4.2
3/18 09:00	142.5	↓-4.5
3/18 09:10	137.7	↓-4.8
3/18 09:20	132.7	↓-5.0
3/18 09:30	127.4	↓-5.3
3/18 09:40	121.9	↓-5.5
3/18 09:50	116.2	↓-5.7
3/18 10:00	110.5	↓-5.7
3/18 10:10	104.7	↓-5.8
3/18 10:20	98.8	↓-5.9
3/18 10:30	93.0	↓-5.8
3/18 10:40	87.3	↓-5.7
3/18 10:50	81.7	↓-5.6
3/18 11:00	76.3	↓-5.4
3/18 11:10	71.0	↓-5.3
3/18 11:20	66.0	↓-5.0
3/18 11:30	61.2	↓-4.8
3/18 11:40	56.8	↓-4.4
3/18 11:50	52.7	↓-4.1
3/18 12:00	48.9	↓-3.8
3/18 12:10	45.6	↓-3.3
3/18 12:20	42.7	↓-2.9
3/18 12:30	40.2	↓-2.5
3/18 12:40	38.1	↓-2.1
3/18 12:50	36.6	↓-1.5
3/18 13:00	35.5	↓-1.1
3/18 13:10	34.9	↓-0.6	干潮
3/18 13:20	34.8	↓-0.1
3/18 13:30	35.2	↑0.4
3/18 13:40	36.1	↑0.9
3/18 13:50	37.5	↑1.4
3/18 14:00	39.4	↑1.9
3/18 14:10	41.7	↑2.3
3/18 14:20	44.5	↑2.8
3/18 14:30	47.7	↑3.2
3/18 14:40	51.4	↑3.7
3/18 14:50	55.4	↑4.0
3/18 15:00	59.8	↑4.4
3/18 15:10	64.5	↑4.7
3/18 15:20	69.5	↑5.0
3/18 15:30	74.8	↑5.3
3/18 15:40	80.2	↑5.4
3/18 15:50	85.9	↑5.7
3/18 16:00	91.7	↑5.8
3/18 16:10	97.6	↑5.9
3/18 16:20	103.5	↑5.9
3/18 16:30	109.5	↑6.0
3/18 16:40	115.4	↑5.9
3/18 16:50	121.2	↑5.8
3/18 17:00	126.9	↑5.7
3/18 17:10	132.4	↑5.5
3/18 17:20	137.7	↑5.3
3/18 17:30	142.7	↑5.0
3/18 17:40	147.5	↑4.8
3/18 17:50	151.8	↑4.3
3/18 18:00	155.8	↑4.0
3/18 18:10	159.4	↑3.6
3/18 18:20	162.6	↑3.2
3/18 18:30	165.3	↑2.7
3/18 18:40	167.5	↑2.2
3/18 18:50	169.1	↑1.6
3/18 19:00	170.3	↑1.2
3/18 19:10	170.9	↑0.6	満潮
3/18 19:20	171.0	↑0.1
3/18 19:30	170.5	↓-0.5
3/18 19:40	169.5	↓-1.0
3/18 19:50	168.0	↓-1.5
3/18 20:00	165.9	↓-2.1
3/18 20:10	163.3	↓-2.6
3/18 20:20	160.2	↓-3.1
3/18 20:30	156.6	↓-3.6
3/18 20:40	152.6	↓-4.0
3/18 20:50	148.2	↓-4.4
3/18 21:00	143.4	↓-4.8
3/18 21:10	138.2	↓-5.2
3/18 21:20	132.7	↓-5.5
3/18 21:30	127.0	↓-5.7
3/18 21:40	121.0	↓-6.0
3/18 21:50	114.8	↓-6.2
3/18 22:00	108.5	↓-6.3
3/18 22:10	102.2	↓-6.3
3/18 22:20	95.7	↓-6.5	最大潮位差
3/18 22:30	89.3	↓-6.4
3/18 22:40	82.9	↓-6.4
3/18 22:50	76.6	↓-6.3
3/18 23:00	70.4	↓-6.2
3/18 23:10	64.4	↓-6.0
3/18 23:20	58.6	↓-5.8
3/18 23:30	53.1	↓-5.5
3/18 23:40	47.9	↓-5.2
3/18 23:50	43.0	↓-4.9