20 (水)	09:51	03:40	22:02	16:00
	286cm	-15cm	281cm	11cm
中潮 出 07:01 入 18:12 出 20:30 入 07:43 潮干狩り ◎ 14:15～17:46

佐世保（長崎）2030年02月20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
2/20 00:00	180.4	↓-11.4
2/20 00:10	168.5	↓-11.9
2/20 00:20	156.3	↓-12.2
2/20 00:30	143.8	↓-12.5
2/20 00:40	131.1	↓-12.7
2/20 00:50	118.4	↓-12.7
2/20 01:00	105.7	↓-12.7
2/20 01:10	93.2	↓-12.5
2/20 01:20	80.9	↓-12.3
2/20 01:30	68.9	↓-12.0
2/20 01:40	57.4	↓-11.5
2/20 01:50	46.5	↓-10.9
2/20 02:00	36.2	↓-10.3
2/20 02:10	26.7	↓-9.5
2/20 02:20	18.0	↓-8.7
2/20 02:30	10.2	↓-7.8
2/20 02:40	3.4	↓-6.8
2/20 02:50	-2.5	↓-5.9
2/20 03:00	-7.3	↓-4.8
2/20 03:10	-11.0	↓-3.7
2/20 03:20	-13.7	↓-2.7
2/20 03:30	-15.3	↓-1.6	干潮
2/20 03:40	-15.7	↓-0.4	干潮
2/20 03:50	-15.1	↑0.6
2/20 04:00	-13.4	↑1.7
2/20 04:10	-10.7	↑2.7
2/20 04:20	-6.9	↑3.8
2/20 04:30	-2.1	↑4.8
2/20 04:40	3.6	↑5.7
2/20 04:50	10.3	↑6.7
2/20 05:00	17.9	↑7.6
2/20 05:10	26.3	↑8.4
2/20 05:20	35.5	↑9.2
2/20 05:30	45.4	↑9.9
2/20 05:40	56.0	↑10.6
2/20 05:50	67.2	↑11.2
2/20 06:00	79.0	↑11.8
2/20 06:10	91.2	↑12.2
2/20 06:20	103.7	↑12.5
2/20 06:30	116.5	↑12.8
2/20 06:40	129.5	↑13.0
2/20 06:50	142.6	↑13.1	最大潮位差
2/20 07:00	155.6	↑13.0
2/20 07:10	168.4	↑12.8
2/20 07:20	181.0	↑12.6
2/20 07:30	193.3	↑12.3
2/20 07:40	205.1	↑11.8
2/20 07:50	216.3	↑11.2
2/20 08:00	226.9	↑10.6
2/20 08:10	236.7	↑9.8
2/20 08:20	245.8	↑9.1
2/20 08:30	254.0	↑8.2
2/20 08:40	261.3	↑7.3
2/20 08:50	267.6	↑6.3
2/20 09:00	273.0	↑5.4
2/20 09:10	277.4	↑4.4
2/20 09:20	280.9	↑3.5
2/20 09:30	283.3	↑2.4
2/20 09:40	284.8	↑1.5
2/20 09:50	285.3	↑0.5	満潮
2/20 10:00	284.9	↓-0.4
2/20 10:10	283.5	↓-1.4
2/20 10:20	281.2	↓-2.3
2/20 10:30	278.1	↓-3.1
2/20 10:40	274.1	↓-4.0
2/20 10:50	269.3	↓-4.8
2/20 11:00	263.7	↓-5.6
2/20 11:10	257.3	↓-6.4
2/20 11:20	250.2	↓-7.1
2/20 11:30	242.4	↓-7.8
2/20 11:40	233.9	↓-8.5
2/20 11:50	224.8	↓-9.1
2/20 12:00	215.1	↓-9.7
2/20 12:10	204.8	↓-10.3
2/20 12:20	194.1	↓-10.7
2/20 12:30	183.0	↓-11.1
2/20 12:40	171.5	↓-11.5
2/20 12:50	159.8	↓-11.7
2/20 13:00	148.0	↓-11.8
2/20 13:10	136.1	↓-11.9
2/20 13:20	124.2	↓-11.9
2/20 13:30	112.4	↓-11.8
2/20 13:40	100.9	↓-11.5
2/20 13:50	89.7	↓-11.2
2/20 14:00	78.9	↓-10.8
2/20 14:10	68.7	↓-10.2
2/20 14:20	59.1	↓-9.6
2/20 14:30	50.2	↓-8.9
2/20 14:40	42.1	↓-8.1
2/20 14:50	34.8	↓-7.3
2/20 15:00	28.5	↓-6.3
2/20 15:10	23.0	↓-5.5
2/20 15:20	18.6	↓-4.4
2/20 15:30	15.1	↓-3.5
2/20 15:40	12.7	↓-2.4
2/20 15:50	11.3	↓-1.4	干潮
2/20 16:00	10.9	↓-0.4	干潮
2/20 16:10	11.6	↑0.7
2/20 16:20	13.2	↑1.6
2/20 16:30	15.8	↑2.6
2/20 16:40	19.3	↑3.5
2/20 16:50	23.8	↑4.5
2/20 17:00	29.2	↑5.4
2/20 17:10	35.4	↑6.2
2/20 17:20	42.4	↑7.0
2/20 17:30	50.2	↑7.8
2/20 17:40	58.7	↑8.5
2/20 17:50	67.8	↑9.1
2/20 18:00	77.6	↑9.8
2/20 18:10	87.9	↑10.3
2/20 18:20	98.7	↑10.8
2/20 18:30	109.9	↑11.2
2/20 18:40	121.4	↑11.5
2/20 18:50	133.1	↑11.7
2/20 19:00	145.0	↑11.9
2/20 19:10	156.9	↑11.9
2/20 19:20	168.7	↑11.8
2/20 19:30	180.3	↑11.6
2/20 19:40	191.7	↑11.4
2/20 19:50	202.8	↑11.1
2/20 20:00	213.3	↑10.5
2/20 20:10	223.3	↑10.0
2/20 20:20	232.7	↑9.4
2/20 20:30	241.4	↑8.7
2/20 20:40	249.3	↑7.9
2/20 20:50	256.4	↑7.1
2/20 21:00	262.6	↑6.2
2/20 21:10	267.9	↑5.3
2/20 21:20	272.3	↑4.4
2/20 21:30	275.8	↑3.5
2/20 21:40	278.3	↑2.5
2/20 21:50	279.8	↑1.5
2/20 22:00	280.4	↑0.6	満潮
2/20 22:10	280.1	↓-0.3
2/20 22:20	278.8	↓-1.3
2/20 22:30	276.7	↓-2.1
2/20 22:40	273.7	↓-3.0
2/20 22:50	269.9	↓-3.8
2/20 23:00	265.3	↓-4.6
2/20 23:10	259.9	↓-5.4
2/20 23:20	253.7	↓-6.2
2/20 23:30	246.7	↓-7.0
2/20 23:40	239.1	↓-7.6
2/20 23:50	230.8	↓-8.3