1 (月)	05:50	14:15	-	-
	137cm	21cm	-	-
小潮 出 05:00 入 17:46 出 00:13 入 08:22 潮干狩り ○ 12:18～16:22

泊湾／千島（北海道）2024年04月1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
4/1 00:00	96.6	↑0.3
4/1 00:10	97.0	↑0.4
4/1 00:20	97.4	↑0.4
4/1 00:30	98.0	↑0.6
4/1 00:40	98.7	↑0.7
4/1 00:50	99.4	↑0.7
4/1 01:00	100.3	↑0.9
4/1 01:10	101.3	↑1.0
4/1 01:20	102.4	↑1.1
4/1 01:30	103.5	↑1.1
4/1 01:40	104.8	↑1.3
4/1 01:50	106.1	↑1.3
4/1 02:00	107.5	↑1.4
4/1 02:10	109.0	↑1.5
4/1 02:20	110.6	↑1.6
4/1 02:30	112.2	↑1.6
4/1 02:40	113.8	↑1.6
4/1 02:50	115.5	↑1.7
4/1 03:00	117.1	↑1.6
4/1 03:10	118.8	↑1.7
4/1 03:20	120.5	↑1.7
4/1 03:30	122.2	↑1.7
4/1 03:40	123.8	↑1.6
4/1 03:50	125.4	↑1.6
4/1 04:00	126.9	↑1.5
4/1 04:10	128.3	↑1.4
4/1 04:20	129.7	↑1.4
4/1 04:30	131.0	↑1.3
4/1 04:40	132.1	↑1.1
4/1 04:50	133.1	↑1.0
4/1 05:00	134.0	↑0.9
4/1 05:10	134.8	↑0.8
4/1 05:20	135.4	↑0.6
4/1 05:30	135.8	↑0.4
4/1 05:40	136.1	↑0.3	満潮
4/1 05:50	136.1	0	満潮
4/1 06:00	136.0	↓-0.1
4/1 06:10	135.7	↓-0.3
4/1 06:20	135.2	↓-0.5
4/1 06:30	134.5	↓-0.7
4/1 06:40	133.6	↓-0.9
4/1 06:50	132.5	↓-1.1
4/1 07:00	131.2	↓-1.3
4/1 07:10	129.6	↓-1.6
4/1 07:20	127.9	↓-1.7
4/1 07:30	126.0	↓-1.9
4/1 07:40	123.9	↓-2.1
4/1 07:50	121.6	↓-2.3
4/1 08:00	119.1	↓-2.5
4/1 08:10	116.5	↓-2.6
4/1 08:20	113.7	↓-2.8
4/1 08:30	110.8	↓-2.9
4/1 08:40	107.7	↓-3.1
4/1 08:50	104.5	↓-3.2
4/1 09:00	101.1	↓-3.4
4/1 09:10	97.7	↓-3.4
4/1 09:20	94.2	↓-3.5
4/1 09:30	90.6	↓-3.6
4/1 09:40	87.0	↓-3.6
4/1 09:50	83.3	↓-3.7	最大潮位差
4/1 10:00	79.6	↓-3.7	最大潮位差
4/1 10:10	75.9	↓-3.7	最大潮位差
4/1 10:20	72.2	↓-3.7	最大潮位差
4/1 10:30	68.6	↓-3.6
4/1 10:40	64.9	↓-3.7	最大潮位差
4/1 10:50	61.4	↓-3.5
4/1 11:00	57.8	↓-3.6
4/1 11:10	54.4	↓-3.4
4/1 11:20	51.1	↓-3.3
4/1 11:30	47.9	↓-3.2
4/1 11:40	44.8	↓-3.1
4/1 11:50	41.9	↓-2.9
4/1 12:00	39.1	↓-2.8
4/1 12:10	36.5	↓-2.6
4/1 12:20	34.0	↓-2.5
4/1 12:30	31.8	↓-2.2
4/1 12:40	29.7	↓-2.1
4/1 12:50	27.8	↓-1.9
4/1 13:00	26.1	↓-1.7
4/1 13:10	24.7	↓-1.4
4/1 13:20	23.4	↓-1.3
4/1 13:30	22.4	↓-1.0
4/1 13:40	21.5	↓-0.9
4/1 13:50	20.9	↓-0.6
4/1 14:00	20.5	↓-0.4
4/1 14:10	20.3	↓-0.2	干潮
4/1 14:20	20.3	0
4/1 14:30	20.5	↑0.2
4/1 14:40	21.0	↑0.5
4/1 14:50	21.6	↑0.6
4/1 15:00	22.4	↑0.8
4/1 15:10	23.3	↑0.9
4/1 15:20	24.5	↑1.2
4/1 15:30	25.8	↑1.3
4/1 15:40	27.2	↑1.4
4/1 15:50	28.8	↑1.6
4/1 16:00	30.6	↑1.8
4/1 16:10	32.4	↑1.8
4/1 16:20	34.4	↑2.0
4/1 16:30	36.4	↑2.0
4/1 16:40	38.5	↑2.1
4/1 16:50	40.7	↑2.2
4/1 17:00	43.0	↑2.3
4/1 17:10	45.3	↑2.3
4/1 17:20	47.6	↑2.3
4/1 17:30	50.0	↑2.4
4/1 17:40	52.4	↑2.4
4/1 17:50	54.7	↑2.3
4/1 18:00	57.1	↑2.4
4/1 18:10	59.4	↑2.3
4/1 18:20	61.7	↑2.3
4/1 18:30	64.0	↑2.3
4/1 18:40	66.2	↑2.2
4/1 18:50	68.4	↑2.2
4/1 19:00	70.5	↑2.1
4/1 19:10	72.5	↑2.0
4/1 19:20	74.5	↑2.0
4/1 19:30	76.4	↑1.9
4/1 19:40	78.2	↑1.8
4/1 19:50	79.9	↑1.7
4/1 20:00	81.5	↑1.6
4/1 20:10	83.1	↑1.6
4/1 20:20	84.5	↑1.4
4/1 20:30	85.9	↑1.4
4/1 20:40	87.2	↑1.3
4/1 20:50	88.3	↑1.1
4/1 21:00	89.5	↑1.2
4/1 21:10	90.5	↑1.0
4/1 21:20	91.4	↑0.9
4/1 21:30	92.3	↑0.9
4/1 21:40	93.1	↑0.8
4/1 21:50	93.9	↑0.8
4/1 22:00	94.6	↑0.7
4/1 22:10	95.2	↑0.6
4/1 22:20	95.8	↑0.6
4/1 22:30	96.4	↑0.6
4/1 22:40	96.9	↑0.5
4/1 22:50	97.4	↑0.5
4/1 23:00	97.9	↑0.5
4/1 23:10	98.4	↑0.5
4/1 23:20	98.8	↑0.4
4/1 23:30	99.3	↑0.5
4/1 23:40	99.7	↑0.4
4/1 23:50	100.2	↑0.5