19 (火)	08:37	02:18	20:38	14:28
	159cm	-3cm	173cm	21cm
大潮 出 07:10 入 18:37 出 19:43 入 07:24 潮干狩り ○ 13:04～15:51

佐良浜（沖縄）2030年02月19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
2/19 00:00	47.6	↓-6.7
2/19 00:10	41.0	↓-6.6
2/19 00:20	34.8	↓-6.2
2/19 00:30	28.9	↓-5.9
2/19 00:40	23.4	↓-5.5
2/19 00:50	18.3	↓-5.1
2/19 01:00	13.6	↓-4.7
2/19 01:10	9.5	↓-4.1
2/19 01:20	5.9	↓-3.6
2/19 01:30	2.8	↓-3.1
2/19 01:40	0.3	↓-2.5
2/19 01:50	-1.6	↓-1.9
2/19 02:00	-2.9	↓-1.3
2/19 02:10	-3.6	↓-0.7	干潮
2/19 02:20	-3.7	↓-0.1
2/19 02:30	-3.2	↑0.5
2/19 02:40	-2.1	↑1.1
2/19 02:50	-0.4	↑1.7
2/19 03:00	1.8	↑2.2
2/19 03:10	4.6	↑2.8
2/19 03:20	8.0	↑3.4
2/19 03:30	11.8	↑3.8
2/19 03:40	16.1	↑4.3
2/19 03:50	20.8	↑4.7
2/19 04:00	25.9	↑5.1
2/19 04:10	31.3	↑5.4
2/19 04:20	37.1	↑5.8
2/19 04:30	43.1	↑6.0
2/19 04:40	49.4	↑6.3
2/19 04:50	55.8	↑6.4
2/19 05:00	62.4	↑6.6
2/19 05:10	69.0	↑6.6
2/19 05:20	75.7	↑6.7
2/19 05:30	82.4	↑6.7
2/19 05:40	89.1	↑6.7
2/19 05:50	95.6	↑6.5
2/19 06:00	102.0	↑6.4
2/19 06:10	108.3	↑6.3
2/19 06:20	114.3	↑6.0
2/19 06:30	120.0	↑5.7
2/19 06:40	125.5	↑5.5
2/19 06:50	130.7	↑5.2
2/19 07:00	135.4	↑4.7
2/19 07:10	139.8	↑4.4
2/19 07:20	143.8	↑4.0
2/19 07:30	147.4	↑3.6
2/19 07:40	150.5	↑3.1
2/19 07:50	153.1	↑2.6
2/19 08:00	155.2	↑2.1
2/19 08:10	156.8	↑1.6
2/19 08:20	157.9	↑1.1
2/19 08:30	158.5	↑0.6	満潮
2/19 08:40	158.5	0
2/19 08:50	158.0	↓-0.5
2/19 09:00	157.0	↓-1.0
2/19 09:10	155.5	↓-1.5
2/19 09:20	153.5	↓-2.0
2/19 09:30	150.9	↓-2.6
2/19 09:40	147.9	↓-3.0
2/19 09:50	144.5	↓-3.4
2/19 10:00	140.6	↓-3.9
2/19 10:10	136.3	↓-4.3
2/19 10:20	131.6	↓-4.7
2/19 10:30	126.6	↓-5.0
2/19 10:40	121.3	↓-5.3
2/19 10:50	115.8	↓-5.5
2/19 11:00	110.0	↓-5.8
2/19 11:10	104.1	↓-5.9
2/19 11:20	98.0	↓-6.1
2/19 11:30	91.9	↓-6.1
2/19 11:40	85.7	↓-6.2
2/19 11:50	79.5	↓-6.2
2/19 12:00	73.5	↓-6.0
2/19 12:10	67.5	↓-6.0
2/19 12:20	61.7	↓-5.8
2/19 12:30	56.2	↓-5.5
2/19 12:40	50.9	↓-5.3
2/19 12:50	45.9	↓-5.0
2/19 13:00	41.3	↓-4.6
2/19 13:10	37.1	↓-4.2
2/19 13:20	33.3	↓-3.8
2/19 13:30	29.9	↓-3.4
2/19 13:40	27.1	↓-2.8
2/19 13:50	24.8	↓-2.3
2/19 14:00	23.0	↓-1.8
2/19 14:10	21.7	↓-1.3
2/19 14:20	21.1	↓-0.6	干潮
2/19 14:30	20.9	↓-0.2
2/19 14:40	21.4	↑0.5
2/19 14:50	22.4	↑1.0
2/19 15:00	24.0	↑1.6
2/19 15:10	26.1	↑2.1
2/19 15:20	28.7	↑2.6
2/19 15:30	31.9	↑3.2
2/19 15:40	35.5	↑3.6
2/19 15:50	39.6	↑4.1
2/19 16:00	44.1	↑4.5
2/19 16:10	48.9	↑4.8
2/19 16:20	54.1	↑5.2
2/19 16:30	59.6	↑5.5
2/19 16:40	65.4	↑5.8
2/19 16:50	71.4	↑6.0
2/19 17:00	77.6	↑6.2
2/19 17:10	83.8	↑6.2
2/19 17:20	90.2	↑6.4
2/19 17:30	96.6	↑6.4
2/19 17:40	103.0	↑6.4
2/19 17:50	109.4	↑6.4
2/19 18:00	115.6	↑6.2
2/19 18:10	121.7	↑6.1
2/19 18:20	127.6	↑5.9
2/19 18:30	133.3	↑5.7
2/19 18:40	138.8	↑5.5
2/19 18:50	143.9	↑5.1
2/19 19:00	148.8	↑4.9
2/19 19:10	153.2	↑4.4
2/19 19:20	157.3	↑4.1
2/19 19:30	160.9	↑3.6
2/19 19:40	164.1	↑3.2
2/19 19:50	166.8	↑2.7
2/19 20:00	169.0	↑2.2
2/19 20:10	170.7	↑1.7
2/19 20:20	171.9	↑1.2
2/19 20:30	172.6	↑0.7	満潮
2/19 20:40	172.7	↑0.1
2/19 20:50	172.3	↓-0.4
2/19 21:00	171.3	↓-1.0
2/19 21:10	169.8	↓-1.5
2/19 21:20	167.8	↓-2.0
2/19 21:30	165.2	↓-2.6
2/19 21:40	162.1	↓-3.1
2/19 21:50	158.5	↓-3.6
2/19 22:00	154.4	↓-4.1
2/19 22:10	149.9	↓-4.5
2/19 22:20	144.9	↓-5.0
2/19 22:30	139.5	↓-5.4
2/19 22:40	133.8	↓-5.7
2/19 22:50	127.7	↓-6.1
2/19 23:00	121.3	↓-6.4
2/19 23:10	114.7	↓-6.6
2/19 23:20	107.9	↓-6.8
2/19 23:30	100.9	↓-7.0
2/19 23:40	93.8	↓-7.1
2/19 23:50	86.6	↓-7.2	最大潮位差